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## 内容1
### 文件路径：
impl/src/main/java/com/sun/faces/application/resource/ClasspathResourceHelper.java
### 代码内容：
package com.sun.faces.application.resource;

import static com.sun.faces.config.WebConfiguration.META_INF_CONTRACTS_DIR;
import static com.sun.faces.config.WebConfiguration.BooleanWebContextInitParameter.CacheResourceModificationTimestamp;
import static com.sun.faces.config.WebConfiguration.BooleanWebContextInitParameter.EnableMissingResourceLibraryDetection;
import static javax.faces.application.ProjectStage.Development;

import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import javax.faces.application.ProjectStage;
import javax.faces.component.UIViewRoot;
import javax.faces.context.FacesContext;
import javax.faces.view.facelets.ResourceResolver;

import com.sun.faces.config.WebConfiguration;
import com.sun.faces.facelets.impl.DefaultResourceResolver;
import com.sun.faces.util.Util;

/**
 *

 * A {@link ResourceHelper} implementation for finding/serving resources
 * found on the classpath within the META-INF/resources directory.
 *

 *
 * @since 2.0
 */
public class ClasspathResourceHelper extends ResourceHelper {

    private static final String BASE_RESOURCE_PATH = "META-INF/resources";
    private boolean cacheTimestamp;
    private volatile ZipDirectoryEntryScanner libraryScanner;
    private boolean enableMissingResourceLibraryDetection;

    // ------------------------------------------------------------ Constructors

    public ClasspathResourceHelper() {

        WebConfiguration webconfig = WebConfiguration.getInstance();
        cacheTimestamp = webconfig.isOptionEnabled(CacheResourceModificationTimestamp);
        enableMissingResourceLibraryDetection =
                webconfig.isOptionEnabled(EnableMissingResourceLibraryDetection);

    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final ClasspathResourceHelper other = (ClasspathResourceHelper) obj;
        if (this.cacheTimestamp != other.cacheTimestamp) {
            return false;
        }
        if (this.enableMissingResourceLibraryDetection != other.enableMissingResourceLibraryDetection) {
            return false;
        }
        return true;
    }

    @Override
    public int hashCode() {
        int hash = 5;
        hash = 67 * hash + (this.cacheTimestamp ? 1 : 0);
        hash = 67 * hash + (this.enableMissingResourceLibraryDetection ? 1 : 0);
        return hash;
    }

    // --------------------------------------------- Methods from ResourceHelper

    /**
     * @see com.sun.faces.application.resource.ResourceHelper#getBaseResourcePath()
     */
    @Override
    public String getBaseResourcePath() {
        return BASE_RESOURCE_PATH;
    }

    @Override
    public String getBaseContractsPath() {
        return META_INF_CONTRACTS_DIR;
    }

    /**
     * @see ResourceHelper#getNonCompressedInputStream(com.sun.faces.application.resource.ResourceInfo, javax.faces.context.FacesContext)
     */
    @Override
    protected InputStream getNonCompressedInputStream(ResourceInfo resource, FacesContext ctx) throws IOException {

        InputStream in = null;

        if (ctx.isProjectStage(Development)) {
            ClassLoader loader = Util.getCurrentLoader(getClass());
            String path = resource.getPath();
            if (loader.getResource(path) != null) {
                in = loader.getResource(path).openStream();
            }
            if (in == null && getClass().getClassLoader().getResource(path) != null) {
                in = getClass().getClassLoader().getResource(path).openStream();
            }
        } else {
            ClassLoader loader = Util.getCurrentLoader(getClass());
            String path = resource.getPath();
            in = loader.getResourceAsStream(path);
            if (in == null) {
                in = getClass().getClassLoader().getResourceAsStream(path);
            }
        }
        return in;
    }

    /**
     * @see ResourceHelper#getURL(com.sun.faces.application.resource.ResourceInfo, javax.faces.context.FacesContext)
     */
    @Override
    public URL getURL(ResourceInfo resource, FacesContext ctx) {
        ResourceResolver nonDefaultResourceResolver = (ResourceResolver) ctx.getAttributes().get(DefaultResourceResolver.NON_DEFAULT_RESOURCE_RESOLVER_PARAM_NAME);
        String path = resource.getPath();
        URL url = null;
        if (null != nonDefaultResourceResolver) {
            url = nonDefaultResourceResolver.resolveUrl(path);
        }
        if (null == url) {
            ClassLoader loader = Util.getCurrentLoader(this.getClass());
            url = loader.getResource(path);
            if (url == null) {
                // try using this class' loader (necessary when running in OSGi)
                url = this.getClass().getClassLoader().getResource(resource.getPath());
            }
        }
        return url;

    }

    /**
     * @see ResourceHelper#findLibrary(String, String, String, javax.faces.context.FacesContext)
     */
    @Override
    public LibraryInfo findLibrary(String libraryName, String localePrefix, String contract, FacesContext ctx) {

        ClassLoader loader = Util.getCurrentLoader(this);
        String basePath;
        if (localePrefix == null) {
            basePath = getBasePath(contract) + '/' + libraryName + '/';
        } else {
            basePath = getBasePath(contract)
                       + '/'
                       + localePrefix
                       + '/'
                       + libraryName
                       + '/';
        }

        URL basePathURL = loader.getResource(basePath);
        if (basePathURL == null) {
            // try using this class' loader (necessary when running in OSGi)
            basePathURL = this.getClass().getClassLoader().getResource(basePath);
            if (basePathURL == null) {
                return null;
            }
        }

        return new LibraryInfo(libraryName, null, localePrefix, contract, this);

    }

    public LibraryInfo findLibraryWithZipDirectoryEntryScan(String libraryName,
                                                            String localePrefix,
                                                            String contract, FacesContext ctx, boolean forceScan) {

        ClassLoader loader = Util.getCurrentLoader(this);
        String basePath;
        if (localePrefix == null) {
            basePath = getBasePath(contract) + '/' + libraryName + '/';
        } else {
            basePath = getBasePath(contract)
                       + '/'
                       + localePrefix
                       + '/'
                       + libraryName
                       + '/';
        }

        URL basePathURL = loader.getResource(basePath);
        if (basePathURL == null) {
            // try using this class' loader (necessary when running in OSGi)
            basePathURL = this.getClass().getClassLoader().getResource(basePath);
            if (basePathURL == null) {
                if (null != localePrefix && libraryName.equals("javax.faces")) {
                    return null;
                }
                if (enableMissingResourceLibraryDetection || forceScan) {
                    if (null == libraryScanner) {
                        libraryScanner = new ZipDirectoryEntryScanner();
                    }
                    if (!libraryScanner.libraryExists(libraryName, localePrefix)) {
                        return null;
                    }
                }
            }
        }

        return new LibraryInfo(libraryName, null, localePrefix, contract, this);
    }

    /**
     * @see ResourceHelper#findResource(LibraryInfo, String, String, boolean, javax.faces.context.FacesContext)
     */
    @Override
    public ResourceInfo findResource(LibraryInfo library,
                                     String resourceName,
                                     String localePrefix,
                                     boolean compressable,
                                     FacesContext ctx) {

        resourceName = trimLeadingSlash(resourceName);
        ContractInfo [] outContract = new ContractInfo[1];
        outContract[0] = null;
        String [] outBasePath = new String[1];
        outBasePath[0] = null;

        ClassLoader loader = Util.getCurrentLoader(this);
        URL basePathURL = findPathConsideringContracts(loader, library, resourceName,
                localePrefix, outContract, outBasePath, ctx);
        String basePath = outBasePath[0];
        if (null == basePathURL) {
            basePath = deriveBasePath(library, resourceName, localePrefix);
            basePathURL = loader.getResource(basePath);
        }

        if (null == basePathURL) {
            // try using this class' loader (necessary when running in OSGi)
            basePathURL = this.getClass().getClassLoader().getResource(basePath);
            if (basePathURL == null) {
                // Try it without the localePrefix
                if (library != null) {
                    basePath = library.getPath(null) + '/' + resourceName;
                } else {
                    basePath = getBaseResourcePath() + '/' + resourceName;
                }
                basePathURL = loader.getResource(basePath);
                if (basePathURL == null) {
                    // try using this class' loader (necessary when running in OSGi)
                    basePathURL = this.getClass().getClassLoader().getResource(basePath);
                    if (basePathURL == null) {
                        return null;
                    }
                }

                localePrefix = null;
            }
        }

        ClientResourceInfo value;

        if (library != null) {
            value = new ClientResourceInfo(library,
                                     outContract[0],
                                     resourceName,
                                     null,
                                     compressable,
                                     resourceSupportsEL(resourceName, library.getName(), ctx),
                                     ctx.isProjectStage(ProjectStage.Development),
                                     cacheTimestamp);
        } else {
            value = new ClientResourceInfo(outContract[0],
                                     resourceName,
                                     null,
                                     localePrefix,
                                     this,
                                     compressable,
                                     resourceSupportsEL(resourceName, null, ctx),
                                     ctx.isProjectStage(ProjectStage.Development),
                                     cacheTimestamp);
        }

        if (value.isCompressable()) {
            value = handleCompression(value);
        }
        return value;

    }

    private String deriveBasePath(LibraryInfo library,
            String resourceName,
            String localePrefix) {
        String basePath = null;
        if (library != null) {
            basePath = library.getPath(localePrefix) + '/' + resourceName;
        } else {
            if (localePrefix == null) {
                basePath = getBaseResourcePath() + '/' + resourceName;
            } else {
                basePath = getBaseResourcePath()
                        + '/'
                        + localePrefix
                        + '/'
                        + resourceName;
            }
        }
        return basePath;
    }

    private URL findPathConsideringContracts(ClassLoader loader,
                                     LibraryInfo library,
                                     String resourceName,
                                     String localePrefix,
                                     ContractInfo [] outContract,
                                     String [] outBasePath,
                                     FacesContext ctx) {
        UIViewRoot root = ctx.getViewRoot();
        List<String> contracts = null;
        URL result = null;

        if (library != null) {
            if(library.getContract() == null) {
                contracts = Collections.emptyList();
            } else {
                contracts = new ArrayList<String>(1);
                contracts.add(library.getContract());
            }
        } else if (root == null) {
            String contractName = ctx.getExternalContext().getRequestParameterMap()
                  .get("con");
            if (null != contractName && 0 < contractName.length()) {
                contracts = new ArrayList<>();
                contracts.add(contractName);
            } else {
                return null;
            }
        } else {
       		contracts = ctx.getResourceLibraryContracts();
        }

        String basePath = null;

        for (String curContract : contracts) {

            if (library != null) {
                // PENDING(fcaputo) no need to iterate over the contracts, if we have a library
                basePath = library.getPath(localePrefix) + '/' + resourceName;
            } else {
                if (localePrefix == null) {
                    basePath = getBaseContractsPath() + '/' + curContract + '/' + resourceName;
                } else {
                    basePath = getBaseContractsPath()
                            + '/' + curContract
                            + '/'
                            + localePrefix
                            + '/'
                            + resourceName;
                }
            }

            if (null != (result = loader.getResource(basePath))) {
                outContract[0] = new ContractInfo(curContract);
                outBasePath[0] = basePath;
                break;
            } else {
                basePath = null;
            }
        }

        return result;
    }

}

## 内容2
### 文件路径：
impl/src/main/java/com/sun/faces/application/resource/ResourceManager.java
### 代码内容：
package com.sun.faces.application.resource;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
import java.util.concurrent.locks.ReentrantLock;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;
import java.util.stream.Stream;

import javax.faces.application.ProjectStage;
import javax.faces.application.ResourceHandler;
import javax.faces.application.ResourceVisitOption;
import javax.faces.component.UIViewRoot;
import javax.faces.context.FacesContext;

import com.sun.faces.config.WebConfiguration;
import com.sun.faces.util.FacesLogger;
import com.sun.faces.util.Util;

/**
 * This class is used to lookup {@link ResourceInfo} instances
 * and cache any that are successfully looked up to reduce the
 * computational overhead with the scanning/version checking.
 *
 * @since 2.0
 */
public class ResourceManager {

    private static final Logger LOGGER = FacesLogger.RESOURCE.getLogger();

    /**
     * {@link Pattern} for valid mime types to configure compression.
     */
    private static final Pattern CONFIG_MIMETYPE_PATTERN = Pattern.compile("[a-z-]*/[a-z0-9.\\*-]*");

    private FaceletWebappResourceHelper faceletWebappResourceHelper = new FaceletWebappResourceHelper();

    /**
     * {@link ResourceHelper} used for looking up webapp-based resources.
     */
    private ResourceHelper webappResourceHelper = new WebappResourceHelper();

    /**
     * {@link ResourceHelper} used for looking up classpath-based resources.
     */
    private ClasspathResourceHelper classpathResourceHelper = new ClasspathResourceHelper();

    /**
     * Cache for storing {@link ResourceInfo} instances to reduce the cost
     * of the resource lookups.
     */
    private ResourceCache cache;

    /**
     * Patterns used to find {@link ResourceInfo} instances that may have their
     * content compressed.
     */
    private List<Pattern> compressableTypes;

    /**
     * This lock is used to ensure the lookup of compressable {@link ResourceInfo}
     * instances are atomic to prevent theading issues when writing the compressed
     * content during a lookup.
     */
    private ReentrantLock lock = new ReentrantLock();

    // ------------------------------------------------------------ Constructors

    /*
     * This ctor is only ever called by test code.
     */

    public ResourceManager(ResourceCache cache) {
        this.cache = cache;
        Map<String, Object> throwAwayMap = new HashMap<>();
        initCompressableTypes(throwAwayMap);
    }

    /**
     * Constructs a new ResourceManager.  Note:  if the current
     * {@link ProjectStage} is {@link ProjectStage#Development} caching or
     * {@link ResourceInfo} instances will not occur.
     */
    public ResourceManager(Map<String, Object> appMap, ResourceCache cache) {
        this.cache = cache;
        initCompressableTypes(appMap);
    }

    // ------------------------------------------------------ Public Methods

    /**
     *

     * Attempt to lookup a {@link ResourceInfo} based on the specified
     * libraryName and resourceName
     *

     *
     *

     * Implementation Note:  Synchronization is necessary when looking up
     * compressed resources.  This ensures the atomicity of the content
     * being compressed.  As such, the cost of doing this is low as once
     * the resource is in the cache, the lookup won't be performed again
     * until the cache is cleared.  That said, it's not a good idea
     * to have caching disabled in a production environment if leveraging
     * compression.
     *
     * If the resource isn't compressable, then we don't worry about creating
     * a few extra copies of ResourceInfo until the cache is populated.
     *

     *
     * @param libraryName the name of the library (if any)
     * @param resourceName the name of the resource
     * @param contentType the content type of the resource.  This will be
     *  used to determine if the resource is compressable
     * @param ctx the {@link javax.faces.context.FacesContext} for the current
     *  request
     *
     * @return a {@link ResourceInfo} if a resource if found matching the
     *  provided arguments, otherwise, return null
     */
    public ResourceInfo findResource(String libraryName, String resourceName, String contentType, FacesContext ctx) {
        return findResource(libraryName, resourceName, contentType, false, ctx);
    }

    public ResourceInfo findViewResource(String resourceName, String contentType, FacesContext facesContext) {
        String localePrefix = getLocalePrefix(facesContext);
        List<String> contracts = getResourceLibraryContracts(facesContext);

        ResourceInfo info = getFromCache(resourceName, null, localePrefix, contracts);

        if (info == null) {
            if (isCompressable(contentType, facesContext)) {
                info = findResourceCompressed(null, resourceName, true, localePrefix, contracts, facesContext);
            } else {
               info = findResourceNonCompressed(null, resourceName, true, localePrefix, contracts, facesContext);
            }
        }

        return info;
    }

    public ResourceInfo findResource(String libraryName, String resourceName, String contentType, boolean isViewResource, FacesContext ctx) {

        String localePrefix = getLocalePrefix(ctx);
        List<String> contracts = getResourceLibraryContracts(ctx);

        ResourceInfo info = getFromCache(resourceName, libraryName, localePrefix, contracts);

        if (info == null) {
            if (isCompressable(contentType, ctx)) {
                info = findResourceCompressed(libraryName, resourceName, isViewResource, localePrefix, contracts, ctx);
            } else {
               info = findResourceNonCompressed(libraryName, resourceName, isViewResource, localePrefix, contracts, ctx);
            }
        }

        return info;
    }

    public Stream<String> getViewResources(FacesContext facesContext, String path, int maxDepth, ResourceVisitOption... options) {
        return faceletWebappResourceHelper.getViewResources(facesContext, path, maxDepth, options);
    }

    // ----------------------------------------------------- Private Methods

    private ResourceInfo findResourceCompressed(String libraryName, String resourceName, boolean isViewResource, String localePrefix, List<String> contracts, FacesContext ctx) {

        ResourceInfo info = null;

        lock.lock();
        try {
            info = getFromCache(resourceName, libraryName, localePrefix, contracts);
            if (info == null) {
                info = doLookup(libraryName, resourceName, localePrefix, true, isViewResource, contracts, ctx);
                if (info != null) {
                    addToCache(info, contracts);
                }
            }
        } finally {
            lock.unlock();
        }

        return info;
    }

    private ResourceInfo findResourceNonCompressed(String libraryName, String resourceName, boolean isViewResource, String localePrefix, List<String> contracts, FacesContext ctx) {
        ResourceInfo info = doLookup(libraryName, resourceName, localePrefix, false, isViewResource, contracts, ctx);

        if (info == null && contracts != null) {
            info = doLookup(libraryNameFromContracts(libraryName, contracts), resourceName, localePrefix, false, isViewResource, contracts, ctx);
        }

        if (info != null && !info.isDoNotCache()) {
            addToCache(info, contracts);
        }

        return info;
    }

    private String libraryNameFromContracts(String libraryName, List<String> contracts) {
        // If the library name is equal to one of the contracts,
        // assume the resource to be found is within that contract
        for (String contract : contracts) {
            if (contract.equals(libraryName)) {
                return null;
            }
        }

        return libraryName;
    }

    /**
     * Attempt to look up the Resource based on the provided details.
     *
     * @param libraryName the name of the library (if any)
     * @param resourceName the name of the resource
     * @param localePrefix the locale prefix for this resource (if any)
     * @param compressable if this resource can be compressed
     * @param isViewResource
     * @param contracts the contracts to consider
     * @param ctx the {@link javax.faces.context.FacesContext} for the current
     *  request
     *
     * @return a {@link ResourceInfo} if a resource if found matching the
     *  provided arguments, otherwise, return null
     */
    private ResourceInfo doLookup(String libraryName, String resourceName, String localePrefix, boolean compressable, boolean isViewResource, List<String> contracts, FacesContext ctx) {

        // Loop over the contracts as described in deriveResourceIdConsideringLocalePrefixAndContracts in the spec
        for (String contract : contracts) {
            ResourceInfo info = getResourceInfo(libraryName, resourceName, localePrefix, contract, compressable, isViewResource, ctx, null);
            if (info != null) {
                return info;
            }
        }

        return getResourceInfo(libraryName, resourceName, localePrefix, null, compressable, isViewResource, ctx, null);
    }

    private ResourceInfo getResourceInfo(String libraryName, String resourceName, String localePrefix, String contract, boolean compressable, boolean isViewResource, FacesContext ctx, LibraryInfo library) {
        if (libraryName != null && !nameContainsForbiddenSequence(libraryName)) {
            library = findLibrary(libraryName, localePrefix, contract, ctx);

            if (library == null && localePrefix != null) {
                // no localized library found.  Try to find a library that isn't localized.
                library = findLibrary(libraryName, null, contract, ctx);
            }

            if (library == null) {
                // If we don't have one by now, perhaps it's time to consider scanning directories.
                library = findLibraryOnClasspathWithZipDirectoryEntryScan(libraryName, localePrefix, contract, ctx, false);

                if (library == null && localePrefix != null) {
                    // no localized library found.  Try to find
                    // a library that isn't localized.
                    library = findLibraryOnClasspathWithZipDirectoryEntryScan(libraryName, null, contract, ctx, false);
                }

                if (library == null) {
                    return null;
                }
            }
        } else if (nameContainsForbiddenSequence(libraryName)) {
            return null;
        }

        String resName = trimLeadingSlash(resourceName);
        if (nameContainsForbiddenSequence(resName) || (!isViewResource && resName.startsWith("WEB-INF"))) {
            return null;
        }

        ResourceInfo info = findResource(library, resourceName, localePrefix, compressable, isViewResource, ctx);
        if (info == null && localePrefix != null) {
            // no localized resource found, try to find a
            // resource that isn't localized
            info = findResource(library, resourceName, null, compressable, isViewResource, ctx);
        }

        // If no resource has been found so far, and we have a library that
        // was found in the webapp filesystem, see if there is a matching
        // library on the classpath.  If one is found, try to find a matching
        // resource in that library.
        if (info == null && library != null && library.getHelper() instanceof WebappResourceHelper) {
            LibraryInfo altLibrary = classpathResourceHelper.findLibrary(libraryName, localePrefix, contract, ctx);
            if (altLibrary != null) {
                VersionInfo originalVersion = library.getVersion();
                VersionInfo altVersion = altLibrary.getVersion();
                if (originalVersion == null && altVersion == null) {
                    library = altLibrary;
                } else if (originalVersion == null && altVersion != null) {
                    library = null;
                } else if (originalVersion != null && altVersion == null) {
                    library = null;
                } else if (originalVersion.compareTo(altVersion) == 0) {
                    library = altLibrary;
                }

            }

            if (library != null) {
                info = findResource(library, resourceName, localePrefix, compressable, isViewResource, ctx);
                if (info == null && localePrefix != null) {
                    // no localized resource found, try to find a
                    // resource that isn't localized
                    info = findResource(library, resourceName, null, compressable, isViewResource, ctx);
                }
            }
        }

        return info;
    }

    /**
     * @param s input String
     * @return the String without a leading slash if it has one.
     */
    private String trimLeadingSlash(String s) {
        if (s.charAt(0) == '/') {
            return s.substring(1);
        } else {
            return s;
        }
    }

    private static boolean nameContainsForbiddenSequence(String name) {
        boolean result = false;
        if (name != null) {
            name = name.toLowerCase();

            result = name.startsWith(".") ||
                     name.contains("../") ||
                     name.contains("..\\") ||
                     name.startsWith("/") ||
                     name.startsWith("\\") ||
                     name.endsWith("/") ||

                     name.contains("..%2f") ||
                     name.contains("..%5c") ||
                     name.startsWith("%2f") ||
                     name.startsWith("%5c") ||
                     name.endsWith("%2f") ||

                     name.contains("..\\u002f") ||
                     name.contains("..\\u005c") ||
                     name.startsWith("\\u002f") ||
                     name.startsWith("\\u005c") ||
                     name.endsWith("\\u002f")

                    ;
        }

        return result;
    }

    /**
     *
     * @param name the resource name
     * @param library the library name
     * @param localePrefix the Locale prefix
     * @param contracts
     * @return the {@link ResourceInfo} from the cache or null
     *  if no cached entry is found
     */
    private ResourceInfo getFromCache(String name, String library, String localePrefix, List<String> contracts) {
        if (cache == null) {
            return null;
        }

        return cache.get(name, library, localePrefix, contracts);
    }

    /**
     * Adds the the specified {@link ResourceInfo} to the cache.
     * @param info the @{link ResourceInfo} to add.
     * @param contracts the contracts
     */
    private void addToCache(ResourceInfo info, List<String> contracts) {
        if (cache == null) {
            return;
        }

        cache.add(info, contracts);
    }

    /**
     *
 Attempt to lookup and return a {@link LibraryInfo} based on the
     * specified arguments.
     *

     *
 The lookup process will first search the file system of the web
     * application *within the resources directory*.
     * If the library is not found, then it processed to
     * searching the classpath, if not found there, search from the webapp root
     * *excluding* the resources directory.

     *

     *
 If a library is found, this method will return a {@link
     * LibraryInfo} instance that contains the name, version, and {@link
     * ResourceHelper}.

     *
     *
     * @param libraryName the library to find
     * @param localePrefix the prefix for the desired locale
     * @param contract the contract to use
     *@param ctx         the {@link javax.faces.context.FacesContext} for the current request
     *  @return the Library instance for the specified library
     */
     LibraryInfo findLibrary(String libraryName, String localePrefix, String contract, FacesContext ctx) {

        LibraryInfo library = webappResourceHelper.findLibrary(libraryName, localePrefix, contract, ctx);

        if (library == null) {
            library = classpathResourceHelper.findLibrary(libraryName, localePrefix, contract, ctx);
        }

        if (library == null && contract == null) {
            // FCAPUTO facelets in contracts should have been found by the webapphelper already
            library = faceletWebappResourceHelper.findLibrary(libraryName, localePrefix, contract, ctx);
        }

        // if not library is found at this point, let the caller deal with it
        return library;
    }

     LibraryInfo findLibraryOnClasspathWithZipDirectoryEntryScan(String libraryName,
                                                                 String localePrefix,
                                                                 String contract, FacesContext ctx, boolean forceScan) {
         return classpathResourceHelper.findLibraryWithZipDirectoryEntryScan(libraryName, localePrefix, contract, ctx, forceScan);
     }

   /**
     *
 Attempt to lookup and return a {@link ResourceInfo} based on the
     * specified arguments.
     *

     *
 The lookup process will first search the file system of the web
     * application.  If the library is not found, then it processed to
     * searching the classpath.

     *

     *
 If a library is found, this method will return a {@link
     * LibraryInfo} instance that contains the name, version, and {@link
     * ResourceHelper}.

     *
     * @param library the library the resource should be found in
     * @param resourceName the name of the resource
     * @param localePrefix the prefix for the desired locale
     * @param compressable true if the resource can be compressed
     * @param ctx the {@link javax.faces.context.FacesContext} for the current request
     *
     * @return the Library instance for the specified library
     */
    private ResourceInfo findResource(LibraryInfo library,
                                      String resourceName,
                                      String localePrefix,
                                      boolean compressable,
                                      boolean skipToFaceletResourceHelper,
                                      FacesContext ctx) {

        if (library != null) {
            return library.getHelper().findResource(library,
                                                    resourceName,
                                                    localePrefix,
                                                    compressable,
                                                    ctx);
        } else {
            ResourceInfo resource = null;

            if (!skipToFaceletResourceHelper) {
                resource = webappResourceHelper.findResource(null,
                        resourceName,
                        localePrefix,
                        compressable,
                        ctx);
            }
            if (resource == null && !skipToFaceletResourceHelper) {
                resource = classpathResourceHelper.findResource(null,
                                                        resourceName,
                                                        localePrefix,
                                                        compressable,
                                                        ctx);
            }
            if (resource == null) {
                resource = faceletWebappResourceHelper.findResource(library,
                    resourceName,
                    localePrefix,
                    compressable,
                    ctx);
            }
            return resource;
        }

    }

    ResourceInfo findResource(String resourceId) {
        // PENDING(fcaputo) do we need to handle contracts here?
        String libraryName = null;
        String resourceName = null;
        int end = 0, start = 0;
        if (-1 != (end = resourceId.lastIndexOf("/"))) {
            resourceName = resourceId.substring(end+1);
            if (-1 != (start = resourceId.lastIndexOf("/", end - 1))) {
                libraryName = resourceId.substring(start+1, end);
            } else {
                libraryName = resourceId.substring(0, end);
            }
        }
        FacesContext context = FacesContext.getCurrentInstance();
        LibraryInfo info = this.findLibrary(libraryName, null, null, context);
        ResourceInfo resourceInfo = this.findResource(info, resourceName, libraryName, true, false, context);

        return resourceInfo;
    }

    /**
     *

     * Obtains the application configured message resources for the current
     * request locale.  If a ResourceBundle is found and contains the key
     * javax.faces.resource.localePrefix, use the value associated
     * with that key as the prefix for locale specific resources.
     *

     *
     *

     * For example, say the request locale is en_US, and
     * javax.faces.resourceLocalePrefix is found with a value of
     * en, a resource path within a web application might look like
     * /resources/en/corp/images/greetings.jpg
     *

     *
     * @param context the {@link FacesContext} for the current request
     * @return the localePrefix based on the current request, or null
     *  if no prefix can be determined
     */
    private String getLocalePrefix(FacesContext context) {

        String localePrefix = null;

        localePrefix = context.getExternalContext().getRequestParameterMap().get("loc");

        if(localePrefix != null && !nameContainsForbiddenSequence(localePrefix)){
            return localePrefix;
        }

        String appBundleName = context.getApplication().getMessageBundle();
        if (null != appBundleName) {

            Locale locale = null;
            if (context.getViewRoot() != null) {
                locale = context.getViewRoot().getLocale();
            } else {
                locale = context.getApplication().getViewHandler().calculateLocale(context);
            }

                try {
                    ResourceBundle appBundle =
                          ResourceBundle.getBundle(appBundleName,
                                                   locale,
                                                   Util.getCurrentLoader(ResourceManager.class));
                    localePrefix =
                          appBundle
                                .getString(ResourceHandler.LOCALE_PREFIX);
                } catch (MissingResourceException mre) {
                    if (LOGGER.isLoggable(Level.FINEST)) {
                        LOGGER.log(Level.FINEST, "Ignoring missing resource", mre);
                    }
                }
        }
        return localePrefix;

    }

    private List<String> getResourceLibraryContracts(FacesContext context) {
        UIViewRoot viewRoot = context.getViewRoot();
        if(viewRoot == null) {

            if(context.getApplication().getResourceHandler().isResourceRequest(context)) {
                // it is a resource request. look at the parameter con=.

                String param = context.getExternalContext().getRequestParameterMap().get("con");
                if(!nameContainsForbiddenSequence(param) && param != null && param.trim().length() > 0) {
                    return Arrays.asList(param);
                }
            }
            // PENDING(edburns): calculate the contracts!
            return Collections.emptyList();
        }
        return context.getResourceLibraryContracts();
    }

    /**
     * @param contentType content-type in question
     * @param ctx the @{link FacesContext} for the current request
     * @return true if this resource can be compressed, otherwise
     *  false
     */
    private boolean isCompressable(String contentType, FacesContext ctx) {

        // No compression when developing.
        if (contentType == null || ctx.isProjectStage(ProjectStage.Development)) {
            return false;
        } else {
            if (compressableTypes != null && !compressableTypes.isEmpty()) {
                for (Pattern p : compressableTypes) {
                    boolean matches = p.matcher(contentType).matches();
                    if (matches) {
                        return true;
                    }
                }
            }
        }

        return false;

    }

    /**
     * Init compressableTypes from the configuration.
     */
    private void initCompressableTypes(Map<String, Object> appMap) {

        WebConfiguration config = WebConfiguration.getInstance();
        String value = config.getOptionValue(WebConfiguration.WebContextInitParameter.CompressableMimeTypes);
        if (value != null && value.length() > 0) {
            String[] values = Util.split(appMap, value, ",");
            if (values != null) {
                for (String s : values) {
                    String pattern = s.trim();
                    if (!isPatternValid(pattern)) {
                        continue;
                    }
                    if (pattern.endsWith("/*")) {
                        pattern = pattern.substring(0, pattern.indexOf("/*"));
                        pattern += "/[a-z0-9.-]*";
                    }
                    if (compressableTypes == null) {
                        compressableTypes = new ArrayList<>(values.length);
                    }
                    try {
                        compressableTypes.add(Pattern.compile(pattern));
                    } catch (PatternSyntaxException pse) {
                        if (LOGGER.isLoggable(Level.WARNING)) {
                            // PENDING i18n
                            LOGGER.log(Level.WARNING,
                                       "jsf.resource.mime.type.configration.invalid",
                                       new Object[] { pattern, pse.getPattern()});
                        }
                    }
                }
            }
        }

    }

    /**
     * @param input input mime-type pattern from the configuration
     * @return true if the input matches the expected pattern,
     *  otherwise false
     */
    private boolean isPatternValid(String input) {

        return (CONFIG_MIMETYPE_PATTERN.matcher(input).matches());

    }

}

## 内容3
### 文件路径：
impl/src/main/java/com/sun/faces/application/resource/WebappResourceHelper.java
### 代码内容：
package com.sun.faces.application.resource;

import com.sun.faces.config.WebConfiguration;
import com.sun.faces.util.FacesLogger;

import javax.faces.FacesException;
import javax.faces.application.ProjectStage;
import javax.faces.component.UIViewRoot;
import javax.faces.context.FacesContext;
import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Set;
import java.util.logging.Level;
import java.util.logging.Logger;

import static com.sun.faces.config.WebConfiguration.BooleanWebContextInitParameter.CacheResourceModificationTimestamp;
import com.sun.faces.facelets.impl.DefaultResourceResolver;
import javax.faces.view.facelets.ResourceResolver;

/**
 *

 * A {@link ResourceHelper} implementation for finding/serving resources
 * found within <contextroot>/resources directory of a
 * web application.
 *

 *
 * @since 2.0
 */
public class WebappResourceHelper extends ResourceHelper {

    private static final Logger LOGGER = FacesLogger.RESOURCE.getLogger();

    private final String BASE_RESOURCE_PATH;

    private final String BASE_CONTRACTS_PATH;

    private boolean cacheTimestamp;

    // ------------------------------------------------------------ Constructors

    public WebappResourceHelper() {

        WebConfiguration webconfig = WebConfiguration.getInstance();
        cacheTimestamp = webconfig.isOptionEnabled(CacheResourceModificationTimestamp);
        BASE_RESOURCE_PATH = webconfig.getOptionValue(WebConfiguration.WebContextInitParameter.WebAppResourcesDirectory);
        BASE_CONTRACTS_PATH = webconfig.getOptionValue(WebConfiguration.WebContextInitParameter.WebAppContractsDirectory);

    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final WebappResourceHelper other = (WebappResourceHelper) obj;
        if ((this.BASE_RESOURCE_PATH == null) ? (other.BASE_RESOURCE_PATH != null) : !this.BASE_RESOURCE_PATH.equals(other.BASE_RESOURCE_PATH)) {
            return false;
        }
        if ((this.BASE_CONTRACTS_PATH == null) ? (other.BASE_CONTRACTS_PATH != null) : !this.BASE_CONTRACTS_PATH.equals(other.BASE_CONTRACTS_PATH)) {
            return false;
        }
        if (this.cacheTimestamp != other.cacheTimestamp) {
            return false;
        }
        return true;
    }

    @Override
    public int hashCode() {
        int hash = 5;
        hash = 37 * hash + (this.BASE_RESOURCE_PATH != null ? this.BASE_RESOURCE_PATH.hashCode() : 0);
        hash = 37 * hash + (this.BASE_CONTRACTS_PATH != null ? this.BASE_CONTRACTS_PATH.hashCode() : 0);
        hash = 37 * hash + (this.cacheTimestamp ? 1 : 0);
        return hash;
    }

    // --------------------------------------------- Methods from ResourceHelper

    /**
     * @see com.sun.faces.application.resource.ResourceHelper#getBaseResourcePath()
     */
    @Override
    public String getBaseResourcePath() {

        return BASE_RESOURCE_PATH;

    }

    @Override
    public String getBaseContractsPath() {
        return BASE_CONTRACTS_PATH;
    }

    /**
     * @see ResourceHelper#getNonCompressedInputStream(com.sun.faces.application.resource.ResourceInfo, javax.faces.context.FacesContext)
     */
    @Override
    protected InputStream getNonCompressedInputStream(ResourceInfo resource, FacesContext ctx)
    throws IOException {

        return ctx.getExternalContext().getResourceAsStream(resource.getPath());

    }

    /**
     * @see ResourceHelper#getURL(com.sun.faces.application.resource.ResourceInfo, javax.faces.context.FacesContext)
     */
    @Override
    public URL getURL(ResourceInfo resource, FacesContext ctx) {
        ResourceResolver nonDefaultResourceResolver = (ResourceResolver) ctx.getAttributes().get(DefaultResourceResolver.NON_DEFAULT_RESOURCE_RESOLVER_PARAM_NAME);
        String path = resource.getPath();
        if (null != nonDefaultResourceResolver) {
            return nonDefaultResourceResolver.resolveUrl(path);
        }

        try {
            return ctx.getExternalContext().getResource(path);
        } catch (MalformedURLException e) {
            return null;
        }

    }

    /**
     * @see ResourceHelper#findLibrary(String, String, String, javax.faces.context.FacesContext)
     */
    @Override
    public LibraryInfo findLibrary(String libraryName,
                                   String localePrefix,
                                   String contract, FacesContext ctx) {

        String path;

        if (localePrefix == null) {
            path = getBasePath(contract) + '/' + libraryName;
        } else {
            path = getBasePath(contract)
                   + '/'
                   + localePrefix
                   + '/'
                   + libraryName;
        }
        Set<String> resourcePaths =
              ctx.getExternalContext().getResourcePaths(path);
        // it could be possible that there exists an empty directory
        // that is representing the library, but if it's empty, treat it
        // as non-existant and return null.
        if (resourcePaths != null && !resourcePaths.isEmpty()) {
            VersionInfo version = getVersion(resourcePaths, false);
                return new LibraryInfo(libraryName, version, localePrefix, contract, this);
        }

        return null;
    }

    /**
     * @see ResourceHelper#findResource(LibraryInfo, String, String, boolean, javax.faces.context.FacesContext)
     */
    @Override
    public ResourceInfo findResource(LibraryInfo library,
                                     String resourceName,
                                     String localePrefix,
                                     boolean compressable,
                                     FacesContext ctx) {

        resourceName = trimLeadingSlash(resourceName);
        ContractInfo [] outContract = new ContractInfo[1];
        outContract[0] = null;

        String basePath = findPathConsideringContracts(library, resourceName,
                localePrefix, outContract, ctx);

        if (null == basePath) {

            if (library != null) {
                // PENDING(fcaputo) no need to iterate over the contracts, if we have a library
                basePath = library.getPath(localePrefix) + '/' + resourceName;
            } else {
                if (localePrefix == null) {
                    basePath = getBaseResourcePath() + '/' + resourceName;
                } else {
                    basePath = getBaseResourcePath()
                            + '/'
                            + localePrefix
                            + '/'
                            + resourceName;
                }
            }

            // first check to see if the resource exists, if not, return null.  Let
            // the caller decide what to do.
            try {
                if (ctx.getExternalContext().getResource(basePath) == null) {
                    return null;
                }
            } catch (MalformedURLException e) {
                throw new FacesException(e);
            }
        }

        // we got to hear, so we know the resource exists (either as a directory
        // or file)
        Set<String> resourcePaths =
              ctx.getExternalContext().getResourcePaths(basePath);
        // if getResourcePaths returns null or an empty set, this means that we have
        // a non-directory resource, therefor, this resource isn't versioned.
        ClientResourceInfo value;
        if (resourcePaths == null || resourcePaths.size() == 0) {
            if (library != null) {
                value = new ClientResourceInfo(library,
                                         outContract[0],
                                         resourceName,
                                         null,
                                         compressable,
                                         resourceSupportsEL(resourceName, library.getName(), ctx),
                                         ctx.isProjectStage(ProjectStage.Development),
                                         cacheTimestamp);
            } else {
                value = new ClientResourceInfo(outContract[0],
                                         resourceName,
                                         null,
                                         localePrefix,
                                         this,
                                         compressable,
                                         resourceSupportsEL(resourceName, null, ctx),
                                         ctx.isProjectStage(ProjectStage.Development),
                                         cacheTimestamp);
            }
        } else {
            // ok, subdirectories exist, so find the latest 'version' directory
            VersionInfo version = getVersion(resourcePaths, true);
            if (version == null && LOGGER.isLoggable(Level.WARNING)) {
                LOGGER.log(Level.WARNING,
                        "jsf.application.resource.unable_to_determine_resource_version.",
                        resourceName);
            }
            if (library != null) {
                value = new ClientResourceInfo(library,
                                         outContract[0],
                                         resourceName,
                                         version,
                                         compressable,
                                         resourceSupportsEL(resourceName, library.getName(), ctx),
                                         ctx.isProjectStage(ProjectStage.Development),
                                         cacheTimestamp);
            } else {
                value = new ClientResourceInfo(outContract[0],
                                         resourceName,
                                         version,
                                         localePrefix,
                                         this,
                                         compressable,
                                         resourceSupportsEL(resourceName, null, ctx),
                                         ctx.isProjectStage(ProjectStage.Development),
                                         cacheTimestamp);
            }
        }

        if (value.isCompressable()) {
            value = handleCompression(value);
        }
        return value;

    }

    private String findPathConsideringContracts(LibraryInfo library,
                                     String resourceName,
                                     String localePrefix,
                                     ContractInfo [] outContract,
                                     FacesContext ctx) {
        UIViewRoot root = ctx.getViewRoot();
        List<String> contracts = null;

        if (library != null) {
            if(library.getContract() == null) {
                contracts = Collections.emptyList();
            } else {
                contracts = new ArrayList<String>(1);
                contracts.add(library.getContract());
            }
        } else if (root == null) {
            String contractName = ctx.getExternalContext().getRequestParameterMap()
                  .get("con");
            if (null != contractName && 0 < contractName.length()) {
                contracts = new ArrayList<>();
                contracts.add(contractName);
            } else {
                return null;
            }
        } else {
        	contracts = ctx.getResourceLibraryContracts();
        }

        String basePath = null;

        for (String curContract : contracts) {

            if (library != null) {
                // PENDING(fcaputo) no need to iterate over the contracts, if we have a library
                basePath = library.getPath(localePrefix) + '/' + resourceName;
            } else {
                if (localePrefix == null) {
                    basePath = getBaseContractsPath() + '/' + curContract + '/' + resourceName;
                } else {
                    basePath = getBaseContractsPath()
                            + '/' + curContract
                            + '/'
                            + localePrefix
                            + '/'
                            + resourceName;
                }
            }

            try {
                if (ctx.getExternalContext().getResource(basePath) != null) {
                    outContract[0] = new ContractInfo(curContract);
                    break;
                } else {
                    basePath = null;
                }
            } catch (MalformedURLException e) {
                throw new FacesException(e);
            }
        }

        return basePath;
    }

}

Output:
【漏洞类型】路径遍历漏洞
【严重性】高
【漏洞摘要】这是一个路径遍历漏洞。代码中未对用户输入的路径参数（如`libraryName`、`resourceName`、`localePrefix`、`contractName`等）进行充分验证，可能导致攻击者通过构造恶意路径来访问服务器上的任意文件。例如，在`ClasspathResourceHelper.java`和`WebappResourceHelper.java`中，`contractName`参数没有经过`nameContainsForbiddenSequence`函数的验证，就直接用于构建资源路径。
【关键代码模式】
- `findPathConsideringContracts`函数中的`contractName`参数。
- `findResource`函数中的`resourceName`参数。
- `findLibrary`函数中的`libraryName`和`localePrefix`参数。
- `getNonCompressedInputStream`函数中的`path`参数。
- `getURL`函数中的`path`参数。
【修复方法说明】修复方法通过在构建资源路径时对`contractName`参数进行`nameContainsForbiddenSequence`函数的验证，来防止路径遍历攻击。同时，确保所有用户输入的路径参数都经过充分验证。


Instruction:
作为 Java 安全专家，检测此代码中的安全漏洞：
## 内容1
### 文件路径：
utility/src/main/java/eu/nimble/utility/validation/ValidationUtil.java
### 代码内容：
package eu.nimble.utility.validation;

import com.fasterxml.jackson.core.type.TypeReference;
import eu.nimble.utility.JsonSerializationUtility;
import eu.nimble.utility.exception.AuthenticationException;
import io.jsonwebtoken.Claims;
import io.jsonwebtoken.Jwts;
import org.apache.commons.codec.binary.Base64;
import org.jose4j.keys.RsaKeyUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Profile;
import org.springframework.stereotype.Component;

import java.io.IOException;
import java.security.PublicKey;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * Created by suat on 02-Sep-19.
 */
@Component
@Profile("!test")
public class ValidationUtil implements IValidationUtil {
    private static final Logger logger = LoggerFactory.getLogger(ValidationUtil.class);

    @Value("${nimble.keycloak.public-key}")
    private String keycloakPublicKey;

    public Claims validateToken(String token) throws AuthenticationException {
        try {
            RsaKeyUtil rsaKeyUtil = new RsaKeyUtil();
            PublicKey publicKey = rsaKeyUtil.fromPemEncoded(keycloakPublicKey);

            return Jwts.parser().setSigningKey(publicKey).parseJws(token.replace("Bearer ", "")).getBody();
        } catch (Exception e){
            throw new AuthenticationException(String.format("Failed to check user authorization for token: %s", token), e);
        }
    }

    public boolean validateRole(String token,List<String> userRoles, NimbleRole[] requiredRoles) {
        for (NimbleRole requiredRole : requiredRoles) {
            for (String userRole : userRoles) {
                if (userRole.contentEquals(requiredRole.getName())) {
                    return true;
                }
            }
        }
        logger.warn("Token: {} does not include one of the roles: {}",token,
                Arrays.asList(requiredRoles).stream().map(role -> role.getName()).collect(Collectors.joining(", ","[","]")));
        return false;
    }

    public Claims getClaims(String token) throws AuthenticationException {
        try {
            String[] split_string = token.split("\\.");
            String base64EncodedBody = split_string[1];

            Base64 base64Url = new Base64(true);
            String body = new String(base64Url.decode(base64EncodedBody));

            Map<String, Object> map = JsonSerializationUtility.getObjectMapper().readValue(body,new TypeReference<Map<String, Object>>() {
            });

            return Jwts.claims(map);
        } catch (IOException e) {
            throw new AuthenticationException(String.format("Failed to get Claims for token: %s", token), e);
        }
    }
}

Output:
【漏洞类型】不安全的JWT解析
【严重性】Medium
【漏洞摘要】原始代码在解析JWT时使用了`parseJws`方法，该方法将JWT解析为JWS（JSON Web Signature）对象，但并未验证JWT的签名，这可能导致JWT的完整性被破坏，攻击者可以伪造或篡改JWT。
【关键代码模式】`Jwts.parser().setSigningKey(publicKey).parseJws(token.replace("Bearer ", "")).getBody();`
【修复方法说明】修复方法使用了`parseClaimsJws`方法，该方法在解析JWT的同时验证了JWT的签名，确保了JWT的完整性和安全性。


Instruction:
作为 Java 安全专家，检测此代码中的安全漏洞：
## 内容1
### 文件路径：
utility/src/main/java/eu/nimble/utility/validation/ValidationUtil.java
### 代码内容：
package eu.nimble.utility.validation;

import com.fasterxml.jackson.core.type.TypeReference;
import eu.nimble.utility.JsonSerializationUtility;
import eu.nimble.utility.exception.AuthenticationException;
import io.jsonwebtoken.Claims;
import io.jsonwebtoken.Jwts;
import org.apache.commons.codec.binary.Base64;
import org.jose4j.keys.RsaKeyUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Profile;
import org.springframework.stereotype.Component;

import java.io.IOException;
import java.security.PublicKey;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * Created by suat on 02-Sep-19.
 */
@Component
@Profile("!test")
public class ValidationUtil implements IValidationUtil {
    private static final Logger logger = LoggerFactory.getLogger(ValidationUtil.class);

    @Value("${nimble.keycloak.public-key}")
    private String keycloakPublicKey;

    public Claims validateToken(String token) throws AuthenticationException {
        try {
            RsaKeyUtil rsaKeyUtil = new RsaKeyUtil();
            PublicKey publicKey = rsaKeyUtil.fromPemEncoded(keycloakPublicKey);

            return (Claims) Jwts.parser().setSigningKey(publicKey).parse(token.replace("Bearer ", "")).getBody();
        } catch (Exception e){
            throw new AuthenticationException(String.format("Failed to check user authorization for token: %s", token), e);
        }
    }

    public boolean validateRole(String token,List<String> userRoles, NimbleRole[] requiredRoles) {
        for (NimbleRole requiredRole : requiredRoles) {
            for (String userRole : userRoles) {
                if (userRole.contentEquals(requiredRole.getName())) {
                    return true;
                }
            }
        }
        logger.warn("Token: {} does not include one of the roles: {}",token,
                Arrays.asList(requiredRoles).stream().map(role -> role.getName()).collect(Collectors.joining(", ","[","]")));
        return false;
    }

    public Claims getClaims(String token) throws AuthenticationException {
        try {
            String[] split_string = token.split("\\.");
            String base64EncodedBody = split_string[1];

            Base64 base64Url = new Base64(true);
            String body = new String(base64Url.decode(base64EncodedBody));

            Map<String, Object> map = JsonSerializationUtility.getObjectMapper().readValue(body,new TypeReference<Map<String, Object>>() {
            });

            return Jwts.claims(map);
        } catch (IOException e) {
            throw new AuthenticationException(String.format("Failed to get Claims for token: %s", token), e);
        }
    }
}

Output:
【漏洞类型】JWT验证漏洞
【严重性】中等
【漏洞摘要】原始代码在验证JWT时使用了`parse`方法，该方法会解析JWT但不会验证签名是否正确。如果攻击者可以生成或篡改JWT，他们可以绕过身份验证检查。根本原因在于代码仅解析了JWT而没有验证其签名，这使得攻击者可以伪造有效的JWT。
【关键代码模式】
- `Jwts.parser().setSigningKey(publicKey).parse(token.replace("Bearer ", "")).getBody();`
- `token.replace("Bearer ", "")`
【修复方法说明】修复方法将`parse`方法替换为`parseJws`方法，`parseJws`方法会验证JWT的签名以确保其有效性。这解决了JWT验证漏洞的问题，确保了只有通过签名验证的JWT才能被接受。


Instruction:
作为 Java 安全专家，检测此代码中的安全漏洞：
## 内容1
### 文件路径：
data-model/solr-data-model/src/main/java/eu/nimble/service/model/solr/common/DynamicName.java
### 代码内容：
package eu.nimble.service.model.solr.common;

import java.util.ArrayList;
import java.util.List;

import org.apache.jena.ext.com.google.common.base.CaseFormat;
import org.springframework.util.StringUtils;

public interface DynamicName {
	/**
	 * Static (mixin) helper method transforming a qualifier into a valid dynamic field part
	 * @param qualifier The qualifiers used when adding dynamic properties
	 */
	static String getDynamicFieldPart(String ... qualifier) {
		List<String> parts = new ArrayList<>();
		for ( String part : qualifier ) {
			parts.add(getDynamicFieldPart(part));
		}
		return getDynamicFieldPart(String.join("_", parts));

	}
	/**
	 * Static Helper for creating dynamic field parts where
	 * non alphanumeric characters are deleted and whitespaces are
	 * replaces with underscores. Finally, the value is formatted
	 * in CamelCase format starting with lower case.
	 * As an example, the text "First Name" results in in a valid indexing name "firstName".
	 * @param part
	 * @see CaseFormat#LOWER_CAMEL
	 * @return
	 */
	static String getDynamicFieldPart(String part) {
		if (! StringUtils.hasText(part)) {
			// when no unit code specified - use "undefined";
			return "undefined";
		}
		String dynamicFieldPart = CaseFormat.UPPER_CAMEL.to(CaseFormat.UPPER_UNDERSCORE, part);
		dynamicFieldPart = dynamicFieldPart.replaceAll("[^a-zA-Z0-9_ ]", "");
		dynamicFieldPart = dynamicFieldPart.trim().replaceAll(" ", "_").toUpperCase();
		dynamicFieldPart = CaseFormat.UPPER_UNDERSCORE.to(CaseFormat.LOWER_CAMEL, dynamicFieldPart);
		return dynamicFieldPart;
	}
}

## 内容2
### 文件路径：
data-model/solr-data-model/src/main/java/eu/nimble/service/model/solr/common/ICustomPropertyAware.java
### 代码内容：
package eu.nimble.service.model.solr.common;

import java.util.*;
import java.util.function.Function;
import java.util.stream.Collectors;

import org.springframework.data.annotation.ReadOnlyProperty;
import org.springframework.data.solr.core.mapping.SolrDocument;

import eu.nimble.service.model.solr.owl.PropertyType;
/**
 * Interface providing the functionality for indexing arbitrary dynamic properties. A
 * dynamic property is further qualified by key parts.
 *
 *

 * Implementors inherit default functionality for handling dynamic properties. They may
 * then add custom properties with
 *

 * addProperty(<value>, <qualifier 1>, ..., <qualifier n>)
 *

 * where the provided qualifiers are used to create the dynamic key part for the value.
 * The kvalue is indexed depending on its type in the following fields:
 *

 *
String {@link #CUSTOM_STRING_PROPERTY}
 *
Integer {@link #CUSTOM_INTEGER_PROPERTY}
 *
Double {@link #CUSTOM_DOUBLE_PROPERTY}
 *
Boolean {@link #CUSTOM_BOOLEAN_PROPERTY}
 *

 * with the key as dynamic filed part.
 *
 * The qualifiers are concatenated with @ as delimiter and stored in {@link #CUSTOM_KEY_FIELD}.
 * The original qualifiers are also indexed in the {@link #CUSTOM_KEY_FIELD} for later retrieval:
 *

 * get<type>PropertyValues(<qualifier 1>, ..., <qualifier n>)
 *

 * will return again create the dynamic key an access the indexed values!
 *

 *

 * A more concrete
 * example for indexing
 *

 * addProperty(3.14, "Rotation", "Max")
 *

 * will first create the dynamic key (see {@link DynamicName#getDynamicFieldPart(String...)} for details) which
 * results in an eligible index field name part rotation_max. Since the provided value is a {@link Double} value, the resulting index field name will be
 * rotation_max_ds.
 *

 * For Retrieval, appropriate methods distinguish the type to return:
 *

 * getDoublePropertyValues("Rotation", "Max")
 *

 * will provide the stored values from the index field named rotation_max_ds.
 *

 * @author dglachs
 *
 */
public interface ICustomPropertyAware {
	String getUri();
	/**
	 * Custom Property Key's including their label used
	 */
	String CUSTOM_KEY_FIELD = "*_key";
	/**
	 * The custom string properties field
	 */
	String CUSTOM_STRING_PROPERTY = "*_ss";
	/**
	 * The custom double properties field
	 */
	String CUSTOM_DOUBLE_PROPERTY = "*_ds";
	/**
	 * The custom integer properties field
	 */
	String CUSTOM_INTEGER_PROPERTY = "*_is";
	/**
	 * The custom boolean properties field
	 */
	String CUSTOM_BOOLEAN_PROPERTY = "*_b";
	/**
	 * Helper method to extract the collection
	 * @return
	 */
	default String getCollection() {
		SolrDocument solrDocument = getClass().getAnnotation(SolrDocument.class);

		if ( solrDocument != null && solrDocument.collection() != null) {
			return solrDocument.collection();
		}
		throw new IllegalStateException("No @SolrDocument annotation found ...");
	}

	/**
	 * Setter for a customized numeric value
	 * @param value The double value
	 * @param qualifier The dynamic name parts
	 */
	default void addProperty(Double value, String ... qualifier) {
		addProperty(value, null, qualifier);

	}
	default void addProperty(Double value, PropertyType customMeta, String ... qualifier) {
		String key = DynamicName.getDynamicFieldPart(qualifier);
		// use @ as delimiter and store the original qualifier
		getCustomPropertyKeys().put(key, String.join("@", qualifier));
		// store the value
		Collection<Double> values = getCustomDoubleValues().get(key);
		if ( values == null ) {
			// use a set to avoid duplicates
			getCustomDoubleValues().put(key, new HashSet<Double>());
		}
		// now add the value to the double map
		getCustomDoubleValues().get(key).add(value);
		if ( customMeta !=null ) {
			// handle custom property metadata
			getCustomProperties().put(key, customMeta);
		}
	}
	/**
	 * Add a integer value to the index. The value is stored in the {@link #CUSTOM_INTEGER_PROPERTY}
	 * field where the dynamic part of the is constructed on behalf of the qualifier.
	 * @param value The integer value
	 * @param qualifier The dynamic field parts
	 * @see DynamicName#getDynamicFieldPart(String...)
	 */
	default void addProperty(Integer value, String ... qualifier) {
		addProperty(value, null, qualifier);
	}
	/**
	 * Add a integer value to the index. The value is stored in the {@link #CUSTOM_INTEGER_PROPERTY}
	 * field where the dynamic part of the is constructed on behalf of the qualifier.
	 * @param value The integer value to be added to the index
	 * @param customMeta The custom property definition of the integer value
	 * @param qualifier The dynamic field parts
	 */
	default void addProperty(Integer value, PropertyType customMeta, String ... qualifier) {
		String key = DynamicName.getDynamicFieldPart(qualifier);
		// use @ as delimiter and store the original qualifier
		getCustomPropertyKeys().put(key, String.join("@", qualifier));
		// store the value
		Collection<Integer> values = getCustomIntValues().get(key);
		if ( values == null ) {
			// use a set to avoid duplicates
			getCustomIntValues().put(key, new HashSet<Integer>());
		}
		// now add the value
		getCustomIntValues().get(key).add(value);
		if ( customMeta !=null ) {
			// handle custom property metadata
			getCustomProperties().put(key, customMeta);
		}
	}
	/**
	 * add a property (value)
	 * @param value The value
	 * @param qualifier The qualifier
	 */
	default void addProperty(String value, String ... qualifier) {
		addProperty(value, (PropertyType)null, qualifier);
	}
	default void setProperties(Collection<?> values, PropertyType customMeta, String...qualifier) {
		// obtain the key
		String key = DynamicName.getDynamicFieldPart(qualifier);
		// use @ as delimiter and store the original qualifier
		getCustomPropertyKeys().put(key, String.join("@", qualifier));
		// use the first element for type detection
		Optional<?> first = values.stream().filter(Objects::nonNull).findFirst();
		if ( first.isPresent() ) {
			if ( first.get() instanceof String ) {
				Collection<String> strVal = values.stream().map(new Function<Object, String>() {

					@Override
					public String apply(Object t) {
						return t.toString();
					}
				})
				.collect(Collectors.toList());
				getCustomStringValues().put(key, strVal);
			}
			if ( first.get() instanceof Integer) {
				Collection<Integer> intVal = values.stream().map(new Function<Object, Integer>() {

					@Override
					public Integer apply(Object t) {
						return (Integer)t;
					}
				})
				.collect(Collectors.toList());
				getCustomIntValues().put(key, intVal);
			}
			if ( first.get() instanceof Double) {
				Collection<Double> doubleVal = values.stream().map(new Function<Object, Double>() {

					@Override
					public Double apply(Object t) {
						return (Double)t;
					}
				})
				.collect(Collectors.toList());
				getCustomDoubleValues().put(key, doubleVal);
			}
			if ( first.get() instanceof Boolean) {
				getCustomBooleanValue().put(key, (Boolean)first.get());
			}
			// maintain the custom property
			if ( customMeta !=null ) {
				// handle custom property metadata
				getCustomProperties().put(key, customMeta);
			}
		}

	}
	/**
	 * Setter Method for for a dynamic property
	 * @param values A collection holding values of either String, Integer, Double or Boolean values
	 * @param qualifier
	 */
	default void setProperties(Collection<?> values, String ...qualifier) {
		setProperties(values, null, qualifier);
	}
	/**
	 * Obtain the value of the qualified property of the requested type (assuming there
	 * is only one value stored, so the first value found is returned)
	 * @param <T> String, Integer, Double or Boolean
	 * @param clazz The type class
	 * @param qualifier The qualifier used during indexing
	 * @return The first value when present, {@link Optional#empty()} otherwise.
	 */
	default <T> Optional<T> getProperty(Class<T> clazz, String ...qualifier ) {
		List<T> coll = getProperties(clazz, qualifier);
		if (! coll.isEmpty()) {
			return Optional.of(coll.get(0));
		}
		return Optional.empty();
	}
	/**
	 * Retrieve the (typesafe) collection of stored/indexed values.
	 * @param <T>
	 * @param clazz The targeted class of the values (String, Double, Integer, Boolean)
	 * @param qualifier The qualifier used during indexing
	 * @return The collection of values, will not return null
	 */
	default <T> List<T> getProperties(Class<T> clazz, String ...qualifier) {
		String key = DynamicName.getDynamicFieldPart(qualifier);

		if ( Integer.class.equals(clazz)) {
			Collection<Integer> is = getCustomIntValues().get(key);
			if ( is != null && ! is.isEmpty()) {
				return is.stream()
						.map(new Function<Integer, T>() {
							public T apply(Integer i) {
								return clazz.cast(i);
							}

						})
						.collect(Collectors.toList());
			}
		}
		else if ( Double.class.equals(clazz)) {
			Collection<Double> ds = getCustomDoubleValues().get(key);
			if ( ds != null && ! ds.isEmpty()) {
				return ds.stream()
						.map(new Function<Double, T>() {
							public T apply(Double d) {
								return clazz.cast(d);
							}

						})
						.collect(Collectors.toList());
			}
		}
		else if ( Boolean.class.equals(clazz)) {
			Boolean b = getCustomBooleanValue().get(key);
			if ( b != null) {
				return Collections.singletonList(clazz.cast(b));
			}
		}
		else {
			Collection<String> ss = getCustomStringValues().get(key);
			if ( ss != null && ! ss.isEmpty()) {
				return ss.stream()
						.map(new Function<String, T>() {
							public T apply(String d) {
								return clazz.cast(d);
							}

						})
						.collect(Collectors.toList());
			}
		}
		return new ArrayList<>();
	}
	/**
	 * Add a text property to the index
	 * @param value the text value
	 * @param customMeta The property metadata or null
	 * @param qualifier the qualifier for storing in the index
	 */
	default void addProperty(String value, PropertyType customMeta, String ... qualifier) {
		String key = DynamicName.getDynamicFieldPart(qualifier);
		// use @ as delimiter and store the original qualifier
		getCustomPropertyKeys().put(key, String.join("@", qualifier));
		// store the value
		Collection<String> values = getCustomStringValues().get(key);
		if ( values == null ) {
			// use a set to avoid duplicates
			getCustomStringValues().put(key, new HashSet<String>());
		}
		// now add the value to the double map
		getCustomStringValues().get(key).add(value);
		if ( customMeta !=null ) {
			// handle custom property metadata
			getCustomProperties().put(key, customMeta);
		}

	}
	/**
	 * Set a single custom string property
	 * @param value
	 * @param qualifier
	 */
	default void setProperty(String value, String ...qualifier ) {
		setProperties(Collections.singletonList(value), null, qualifier);
	}
	/**
	 * Set a single custom string property
	 * @param value
	 * @param meta
	 * @param qualifier
	 */
	default void setProperty(String value, PropertyType meta, String ...qualifier ) {
		setProperties(Collections.singletonList(value), meta, qualifier);
	}
	/**
	 * Set a single custom integer property
	 * @param value
	 * @param qualifier
	 */
	default void setProperty(Integer value, String ...qualifier ) {
		setProperties(Collections.singletonList(value), null, qualifier);
	}
	/**
	 * Set a single custom integer property
	 * @param value
	 * @param qualifier
	 */
	default void setProperty(Integer value, PropertyType meta, String ...qualifier ) {
		setProperties(Collections.singletonList(value), meta, qualifier);
	}
	/**
	 * Set a single custom double property
	 * @param value
	 * @param qualifier
	 */
	default void setProperty(Double value, String ...qualifier ) {
		setProperties(Collections.singletonList(value), null, qualifier);
	}
	/**
	 * Set a single custom double property
	 * @param value
	 * @param qualifier
	 */
	default void setProperty(Double value, PropertyType meta, String ...qualifier ) {
		setProperties(Collections.singletonList(value), meta, qualifier);
	}
	/**
	 * Set a single custom boolean property
	 * @param value
	 * @param qualifier
	 */
	default void setProperty(Boolean value, String ...qualifier ) {
		setProperties(Collections.singletonList(value), null, qualifier);
	}
	/**
	 * Set a single custom boolean property
	 * @param value
	 * @param qualifier
	 */
	default void setProperty(Boolean value, PropertyType meta, String ...qualifier ) {
		setProperties(Collections.singletonList(value), meta, qualifier);
	}

//	/**
//	 * Retrieve the collection of values - may be null
//	 * @param qualifier
//	 * @return
//	 */
//	default Collection<String> getStringPropertyValues(String ... qualifier) {
//		String key = DynamicName.getDynamicFieldPart(qualifier);
//		return getCustomStringValues().get(key);
//
//	}
//	/**
//	 * Setter for the string property values
//	 * @param values
//	 * @param qualifier The dynamic field part
//	 */
//	default void setStringPropertyValues(Collection<String> values, String ...qualifier ) {
//		String key = DynamicName.getDynamicFieldPart(qualifier);
//		// use @ as delimiter and store the original qualifier
//		getCustomPropertyKeys().put(key, String.join("@", qualifier));
//		// store the collection
//		getCustomStringValues().put(key, values);
//	}
//	default Optional<String> getStringPropertyValue(String ...qualifier) {
//		Collection<String> v = getStringPropertyValues(qualifier);
//		if ( v!=null ) {
//			return v.stream().findFirst();
//		}
//		return Optional.empty();
//	}
//	default Collection<Double> getDoublePropertyValues(String ... qualifier) {
//		String key = DynamicName.getDynamicFieldPart(qualifier);
//		return getCustomDoubleValues().get(key);
//	}
//	/**
//	 * Retrieve the integer values for the provided qualifiers
//	 * @param qualifier The dynamic name parts
//	 * @return
//	 */
//	default Collection<Integer> getIntPropertyValues(String ... qualifier) {
//		String key = DynamicName.getDynamicFieldPart(qualifier);
//		return getCustomIntValues().get(key);
//	}

	/**
	 * Getter for the custom Integer values. Must not return null
	 * @return
	 */
	public Map<String, Collection<Integer>> getCustomIntValues();
	/**
	 * Getter for the custom double values. Must not return null
	 * @return
	 */
	public Map<String, Collection<Double>> getCustomDoubleValues();
	/**
	 * Getter for the custom string values. Must not return null;
	 * @return
	 */
	public Map<String, Collection<String>> getCustomStringValues();
	/**
	 * Getter for the custom boolean values, must not return null
	 * @return
	 */
	public Map<String, Boolean> getCustomBooleanValue();
	/**
	 * Getter for the custom property key map holding the original qualifier
	 * and the mapped index field name part.
	 * @return
	 */
	public Map<String,String> getCustomPropertyKeys();
	/**
	 * Getter for the map holding the meta data for the custom
	 * property.
	 * @return The custom property map, must not return null.
	 */
	@ReadOnlyProperty
	public Map<String, PropertyType> getCustomProperties();

}

## 内容3
### 文件路径：
data-model/solr-data-model/src/main/java/eu/nimble/service/model/solr/owl/IConcept.java
### 代码内容：
package eu.nimble.service.model.solr.owl;

import java.util.Collection;
import java.util.Map;

public interface IConcept {
	String SOLR_STRING = "string";
	String SOLR_NUMBER = "pdouble";
	String SOLR_INT    = "pint";
	String SOLR_BOOLEAN= "boolean";

	String ID_FIELD = "id";
	String CODE_FIELD = "code";
	/**
	 * Collection of languages
	 */
	String LANGUAGES_FIELD = "languages";
	/**
	 * The language based label, e.g. en_label for english label
	 */
	String LABEL_FIELD = "*_label";
	/**
	 * The language based lowercase label, e.g. en_lowecase_label for english label
	 */
	String LOWERCASE_LABEL_FIELD = "*_lowercaseLabel";
	/**
	 * Copy Field. All labels, hidden labels and alternate labels of any language are copied to this field
	 */
	String ALL_LABELS_FIELD = "allLabels";
	/**
	 * Copy Field. All labels, hidden labels and alternate labels (language dependent) are copied to this field
	 */
	String LANGUAGE_ALL_LABELS_FIELD = "*_labels";
	/**
	 * The language based label, e.g. en_alternate for english alternate label
	 */
	String ALTERNATE_LABEL_FIELD = "*_alternate";
	/**
	 * The language based label, e.g. en_label for english label
	 */
	String HIDDEN_LABEL_FIELD = "*_hidden";
	/**
	 * Copy Field, language based. The language based label and description are stored in this field
	 * Final used index name is en_txt for english text (label, description)
	 */
	String LANGUAGE_TXT_FIELD = "*_txt";
	/**
	 * Copy Field. All labels, descriptions are stored in this field
	 */
	String TEXT_FIELD = "_text_";
	/**
	 * The language based comment field, e.g.  en_comment for english comments
	 */
	String COMMENT_FIELD = "*_comment";
	String NAME_SPACE_FIELD = "nameSpace";
	String LOCAL_NAME_FIELD = "localName";
	String DESCRIPTION_FIELD = "*_desc";

	public Collection<String> getLanguages();

	public Map<String, String> getLabel();
	public Map<String, String> getComment();
	public Map<String, String> getDescription();
	public String getUri();
	public String getCode();
	public String getNameSpace();
	public String getLocalName();
}

## 内容4
### 文件路径：
data-model/solr-data-model/src/main/java/eu/nimble/service/model/solr/party/PartyType.java
### 代码内容：
package eu.nimble.service.model.solr.party;

import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;

import org.apache.commons.lang3.StringUtils;
import org.springframework.data.annotation.ReadOnlyProperty;
import org.springframework.data.solr.core.mapping.Dynamic;
import org.springframework.data.solr.core.mapping.Indexed;
import org.springframework.data.solr.core.mapping.SolrDocument;

import eu.nimble.service.model.solr.common.ICustomPropertyAware;
import eu.nimble.service.model.solr.owl.Concept;
import eu.nimble.service.model.solr.owl.PropertyType;
/**
 * Class representing a manufacturer in the SOLR index
 * @author dglachs
 *
 */
@SolrDocument(collection=IParty.COLLECTION)
public class PartyType extends Concept implements IParty, ICustomPropertyAware {

//	@Indexed(name=NAME_FIELD)
//	private String name;
	@Indexed(name=ID_SORTED_FIELD, type="pdouble")
	private Double idSorted;
	@Indexed(name=LEGAL_NAME_FIELD)
	private String legalName;
	/**
	 * Lowercase of the legal name to be used for the sorting
	 * */
	@Indexed(name=LOWERCASE_LEGAL_NAME_FIELD)
	private String lowercaseLegalName;
	@Indexed(name=BRAND_NAME_FIELD) @Dynamic
	private Map<String, String> brandName;
	@Indexed(name=ORIGIN_FIELD) @Dynamic
	private Map<String,String> origin;
	@Indexed(name=CERTIFICATE_TYPE_FIELD, type="string")
	private Set<String> certificateType;
	@Indexed(name= CIRCULAR_ECONOMY_CERTIFICATE_FIELD, type="string")
	private Set<String> circularEconomyCertificates;
	@Indexed(name=PPAP_COMPLIANCE_LEVEL_FIELD, type="pint")
	private Integer ppapComplianceLevel;
	@Indexed(name=PPAP_DOCUMENT_TYPE_FIELD) @Dynamic
	private Map<String,String> ppapDocumentType;
	@Indexed(name=TRUST_SCORE_FIELD, type="pdouble")
	private Double trustScore;
	@Indexed(name=TRUST_RATING_FIELD, type="pdouble")
	private Double trustRating;
	@Indexed(name=LOCATION_LATITUDE, type="pdouble")
	private Double locationLatitude;
	@Indexed(name=LOCATION_LONGITUDE, type="pdouble")
	private Double locationLongitude;
	@Indexed(name=TRUST_TRADING_VOLUME_FIELD, type="pdouble")
	private Double trustTradingVolume;
	@Indexed(name=TRUST_SELLLER_COMMUNICATION_FIELD, type="pdouble")
	private Double trustSellerCommunication;
	@Indexed(name=TRUST_FULFILLMENT_OF_TERMS_FIELD, type="pdouble")
	private Double trustFullfillmentOfTerms;
	@Indexed(name=TRUST_DELIVERY_PACKAGING_FIELD, type="pdouble")
	private Double trustDeliveryPackaging;
	@Indexed(name=TRUST_NUMBER_OF_TRANSACTIONS_FIELD, type="pdouble")
	private Double trustNumberOfTransactions;
	@Indexed(name=TRUST_NUMBER_OF_EVALUATIONS_FIELD, type="pdouble",required=false)
	private Double trustNumberOfEvaluations;
	@Indexed(name= LOGO_ID_FIELD)
	private String logoId;
	@Indexed(name=BUSINESS_TYPE_FIELD)
	private String businessType;
	@Indexed(name= ACTIVITY_SECTORS_FIELD, type="string")
	@Dynamic
	private Map<String, Collection<String>> activitySectors;
	@Indexed(name=BUSINESS_KEYWORDS_FIELD, type="string")
	@Dynamic
	protected Map<String, Collection<String>> businessKeywords;

	@Indexed(name=VERIFIED_FIELD,type="boolean")
	private Boolean isVerified = false;

	@Indexed(name=WEBSITE_FIELD, type="string")
	private String website;

	@Indexed(name=CUSTOM_INTEGER_PROPERTY, type=SOLR_INT)
	@Dynamic
	private Map<String, Collection<Integer>> customIntValues;
	@Indexed(name=CUSTOM_DOUBLE_PROPERTY, type=SOLR_NUMBER)
	@Dynamic
	private Map<String, Collection<Double>> customDoubleValues;
	@Indexed(name=CUSTOM_STRING_PROPERTY, type=SOLR_STRING, copyTo = TEXT_FIELD)
	@Dynamic
	private Map<String, Collection<String>> customStringValues;
	@Indexed(name=CUSTOM_BOOLEAN_PROPERTY, type=SOLR_BOOLEAN)
	@Dynamic
	private Map<String, Boolean> customBooleanValue;
	@Indexed(name=CUSTOM_KEY_FIELD, type=SOLR_STRING)
	@Dynamic
	private Map<String, String> customPropertyKeys;
	/**
	 *
	 */
	private Map<String, PropertyType> customProperties;

	@Override
	public String getCollection() {
		return IParty.COLLECTION;
	}

	public String getId() {
		return getUri();
	}
	public void setId(String id) {
		setUri(id);
		setIdSorted(Double.valueOf(id));
	}
//	public String getName() {
//		return name;
//	}
//	public void setName(String name) {
//		this.name = name;
//	}

	/**
	 * Getter for the multilingual origin labels
	 */
	public Map<String, String> getOrigin() {
		return origin;
	}
	public void setOrigin(Map<String, String> originMap) {
		if ( originMap != null ) {
			for ( String key : originMap.keySet() ) {
				addOrigin(key, originMap.get(key));
			}
		}
		else {
			this.origin = null;
		}
	}
	/**
	 * Helper method for adding a multilingual origin to the concept. Only one origin per language is stored.
	 * This method maintains the list of languages in use, see {@link #getLanguages()}
	 * @param language The language code such as en, es
	 * @param label The respective label for the origin
	 */
	public void addOrigin(String language, String label) {
		if ( this.origin == null) {
			this.origin = new HashMap<>();
		}
		this.origin.put(language, label);
		//
		addLanguage(language);
	}
	/**
	 * Getter for the multilingual origin labels
	 */
	public Map<String, String> getBrandName() {
		return brandName;
	}
	public void setBrandName(Map<String, String> brandNameMap) {
		if ( brandNameMap != null ) {
			for ( String key : brandNameMap.keySet() ) {
				addBrandName(key, brandNameMap.get(key));
			}
		}
		else {
			this.brandName = null;
		}
	}
	/**
	 * Helper method for adding a multilingual origin to the concept. Only one origin per language is stored.
	 * This method maintains the list of languages in use, see {@link #getLanguages()}
	 * @param language The language code such as en, es
	 * @param label The respective label for the brandName
	 */
	public void addBrandName(String language, String label) {
		if ( this.brandName == null) {
			this.brandName = new HashMap<>();
		}
		this.brandName.put(language, label);
		//
		addLanguage(language);
	}

	public Set<String> getCertificateType() {
		return certificateType;
	}

	public void setCertificateType(Set<String> certificateType) {
		this.certificateType = certificateType;
	}

	public Set<String> getCircularEconomyCertificates() {
		return circularEconomyCertificates;
	}
	public void setCircularEconomyCertificates(Set<String> circularEconomyCertificates) {
		this.circularEconomyCertificates = circularEconomyCertificates;
	}
	public Integer getPpapComplianceLevel() {
		return ppapComplianceLevel;
	}
	public void setPpapComplianceLevel(Integer ppapComplianceLevel) {
		this.ppapComplianceLevel = ppapComplianceLevel;
	}

	public Double getTrustScore() {
		return trustScore;
	}
	public void setTrustScore(Double trustScore) {
		this.trustScore = trustScore;
	}
	public Double getLocationLatitude() {
		return locationLatitude;
	}
	public void setLocationLatitude(Double locationLatitude) {
		this.locationLatitude = locationLatitude;
	}
	public Double getLocationLongitude() {
		return locationLongitude;
	}
	public void setLocationLongitude(Double locationLongitude) {
		this.locationLongitude = locationLongitude;
	}
	public Double getTrustRating() {
		return trustRating;
	}
	public void setTrustRating(Double trustRating) {
		this.trustRating = trustRating;
	}
	public Double getTrustTradingVolume() {
		return trustTradingVolume;
	}
	public void setTrustTradingVolume(Double trustTradingVolume) {
		this.trustTradingVolume = trustTradingVolume;
	}
	public Double getTrustSellerCommunication() {
		return trustSellerCommunication;
	}
	public void setTrustSellerCommunication(Double trustSellerCommunication) {
		this.trustSellerCommunication = trustSellerCommunication;
	}
	public Double getTrustFullfillmentOfTerms() {
		return trustFullfillmentOfTerms;
	}
	public void setTrustFullfillmentOfTerms(Double trustFullfillmentOfTerms) {
		this.trustFullfillmentOfTerms = trustFullfillmentOfTerms;
	}
	public Double getTrustDeliveryPackaging() {
		return trustDeliveryPackaging;
	}
	public void setTrustDeliveryPackaging(Double trustDeliveryPackaging) {
		this.trustDeliveryPackaging = trustDeliveryPackaging;
	}
	public Double getTrustNumberOfTransactions() {
		return trustNumberOfTransactions;
	}
	public void setTrustNumberOfTransactions(Double trustNumberOfTransactions) {
		this.trustNumberOfTransactions = trustNumberOfTransactions;
	}
	public Double getTrustNumberOfEvaluations() { return trustNumberOfEvaluations; }
	public void setTrustNumberOfEvaluations(Double trustNumberOfEvaluations) {
		this.trustNumberOfEvaluations = trustNumberOfEvaluations;
	}

	public String getLegalName() {
		return legalName;
	}
	public void setLegalName(String legalName) {
		this.legalName = legalName;
		if(legalName != null){
			String legalNameWithoutAccents = StringUtils.stripAccents(legalName);
			this.lowercaseLegalName = legalNameWithoutAccents.toLowerCase();
		}
	}
	/**
	 * Getter for the multilingual origin labels
	 */
	public Map<String, String> getPpapDocumentType() {
		return ppapDocumentType;
	}
	public void setPpapDocumentType(Map<String, String> originMap) {
		if ( originMap != null ) {
			for ( String key : originMap.keySet() ) {
				addLabel(key, originMap.get(key));
			}
		}
		else {
			this.ppapDocumentType = null;
		}
	}
	/**
	 * Helper method for adding a multilingual PPAP Document Type labels to the concept. Only one label per language is stored.
	 * This method maintains the list of languages in use, see {@link #getLanguages()}
	 * @param language The language code such as en, es
	 * @param label The respective label for the PPAP Document Type
	 */
	public void addPpapDocumentType(String language, String label) {
		if ( this.ppapDocumentType == null) {
			this.ppapDocumentType = new HashMap<>();
		}
		this.ppapDocumentType.put(language, label);
		//
		addLanguage(language);
	}

	public Double getIdSorted() {
		return idSorted;
	}

	public void setIdSorted(Double idSorted) {
		this.idSorted = idSorted;
	}

	public String getLogoId() {
		return logoId;
	}

	public void setLogoId(String logoId) {
		this.logoId = logoId;
	}

	public String getBusinessType() {
		return businessType;
	}

	public void setBusinessType(String businessType) {
		this.businessType = businessType;
	}

	public Map<String, Collection<String>> getActivitySectors() {
		return activitySectors;
	}

	public void setActivitySectors(Map<String, Collection<String>> activitySectors) {
		this.activitySectors = activitySectors;
	}

	public Map<String, Collection<String>> getBusinessKeywords() {
		return businessKeywords;
	}

	public void setBusinessKeywords(Map<String, Collection<String>> businessKeywords) {
		this.businessKeywords = businessKeywords;
	}

	public void addActivitySector(String language, String activitySector) {
		if (this.activitySectors ==null) {
			this.activitySectors = new HashMap<>();
		}
		if ( !this.activitySectors.containsKey(language)) {
			this.activitySectors.put(language, new HashSet<>());
		}
		this.activitySectors.get(language).add(activitySector);
		addLanguage(language);
	}

	public void addBusinessKeyword(String language,String businessKeyword) {
		if (this.businessKeywords ==null) {
			this.businessKeywords = new HashMap<>();
		}
		if ( !this.businessKeywords.containsKey(language)) {
			this.businessKeywords.put(language, new HashSet<>());
		}
		this.businessKeywords.get(language).add(businessKeyword);
		addLanguage(language);
	}

	public Boolean getVerified() {
		return isVerified;
	}

	public void setVerified(Boolean verified) {
		isVerified = verified;
	}

	public String getWebsite() {
		return website;
	}

	public void setWebsite(String website) {
		this.website = website;
	}
	@Override
	public Map<String, Collection<Integer>> getCustomIntValues() {
		if ( customIntValues == null ) {
			customIntValues = new HashMap<String, Collection<Integer>>();
		}
		return customIntValues;
	}
	@Override
	public Map<String, Collection<Double>> getCustomDoubleValues() {
		if (customDoubleValues == null) {
			customDoubleValues = new HashMap<String, Collection<Double>>();
		}
		return customDoubleValues;
	}
	@Override
	public Map<String, Collection<String>> getCustomStringValues() {
		if ( customStringValues == null) {
			customStringValues = new HashMap<String, Collection<String>>();
		}
		return customStringValues;
	}
	@Override
	public Map<String, Boolean> getCustomBooleanValue() {
		if ( customBooleanValue == null) {
			customBooleanValue = new HashMap<String, Boolean>();
		}
		return customBooleanValue;
	}
	@Override
	public Map<String, String> getCustomPropertyKeys() {
		if ( customPropertyKeys == null) {
			customPropertyKeys = new HashMap<String, String>();
		}
		return customPropertyKeys;
	}
	@Override
	@ReadOnlyProperty
	public Map<String, PropertyType> getCustomProperties() {
		if ( customProperties == null) {
			customProperties = new HashMap<String, PropertyType>();
		}
		return customProperties;
	}
}

## 内容5
### 文件路径：
utility/pom.xml
### 代码内容：
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
	    <groupId>eu.nimble.core.common</groupId>
		<artifactId>parent</artifactId>
		<version>0.0.1-SNAPSHOT</version>
		<relativePath>../pom.xml</relativePath>
	</parent>
	<groupId>eu.nimble.core.common</groupId>
	<artifactId>utility</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>jar</packaging>

	<build>
		<resources>
			<resource>
				<directory>src/main/resources</directory>
			</resource>
		</resources>
	</build>

	<properties>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
		<java.version>1.8</java.version>
		<org.springframework.boot.version>1.4.1.RELEASE</org.springframework.boot.version>
		<thymeleaf.version>3.0.9.RELEASE</thymeleaf.version>
		<thymeleaf-layout-dialect.version>2.2.1</thymeleaf-layout-dialect.version>
	</properties>

	<dependencyManagement>
		<dependencies>
			<dependency>
				<groupId>org.springframework.cloud</groupId>
				<artifactId>spring-cloud-dependencies</artifactId>
				<version>Camden.RELEASE</version>
				<type>pom</type>
				<scope>import</scope>
			</dependency>
		</dependencies>
	</dependencyManagement>

	<dependencies>
		<dependency>
			<groupId>eu.nimble.core.common</groupId>
			<artifactId>ubl-data-model</artifactId>
			<version>0.0.1-SNAPSHOT</version>
		</dependency>
		<dependency>
			<groupId>org.jvnet.jaxb2.maven2</groupId>
			<artifactId>maven-jaxb2-plugin</artifactId>
			<version>0.13.1</version>
		</dependency>
		<dependency>
			<groupId>commons-codec</groupId>
			<artifactId>commons-codec</artifactId>
			<version>1.10</version>
		</dependency>

		<dependency>
			<groupId>com.twelvemonkeys.imageio</groupId>
			<artifactId>imageio-jpeg</artifactId>
			<version>3.4.1</version>
		</dependency>
		<dependency>
			<groupId>joda-time</groupId>
			<artifactId>joda-time</artifactId>
		</dependency>
		<dependency>
			<groupId>net.sf.saxon</groupId>
			<artifactId>Saxon-HE</artifactId>
			<version>9.7.0-15</version>
		</dependency>
		<dependency>
			<groupId>com.fasterxml.jackson.core</groupId>
			<artifactId>jackson-databind</artifactId>
			<version>2.12.3</version>
		</dependency>

		<dependency>
			<groupId>com.fasterxml.jackson.datatype</groupId>
			<artifactId>jackson-datatype-hibernate5</artifactId>
			<version>2.9.8</version>
		</dependency>

		<dependency>
			<groupId>org.hibernate</groupId>
			<artifactId>hibernate-entitymanager</artifactId>
			<version>5.2.12.Final</version>
		</dependency>
		<dependency>
			<groupId>org.hibernate</groupId>
			<artifactId>hibernate-c3p0</artifactId>
			<version>5.2.12.Final</version>
		</dependency>
		<dependency>
			<groupId>org.hibernate.javax.persistence</groupId>
			<artifactId>hibernate-jpa-2.1-api</artifactId>
			<version>1.0.0.Final</version>
		</dependency>
		<dependency>
			<groupId>org.jvnet.hyperjaxb3</groupId>
			<artifactId>hyperjaxb3-ejb-runtime</artifactId>
			<version>0.6.1</version>
		</dependency>
		<dependency>
			<groupId>javax.transaction</groupId>
			<artifactId>jta</artifactId>
			<version>1.1</version>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot</artifactId>
			<version>${org.springframework.boot.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-data-jpa</artifactId>
			<version>${org.springframework.boot.version}</version>
		</dependency>
		<dependency>
			<groupId>com.h2database</groupId>
			<artifactId>h2</artifactId>
			<version>1.4.192</version>
		</dependency>
		<dependency>
			<groupId>org.springframework.cloud</groupId>
			<artifactId>spring-cloud-starter-feign</artifactId>
		</dependency>
		<dependency>
			<groupId>org.json</groupId>
			<artifactId>json</artifactId>
			<version>20180813</version>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-mail</artifactId>
			<version>${org.springframework.boot.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-thymeleaf</artifactId>
			<version>${org.springframework.boot.version}</version>
		</dependency>
		<dependency>
			<groupId>org.thymeleaf</groupId>
			<artifactId>thymeleaf</artifactId>
			<version>${thymeleaf.version}</version>
		</dependency>
		<dependency>
			<groupId>org.thymeleaf</groupId>
			<artifactId>thymeleaf-spring4</artifactId>
			<version>${thymeleaf.version}</version>
		</dependency>

		<dependency>
			<groupId>org.postgresql</groupId>
			<artifactId>postgresql</artifactId>
			<version>LATEST</version>
		</dependency>
		<dependency>
			<groupId>io.jsonwebtoken</groupId>
			<artifactId>jjwt</artifactId>
			<version>0.2</version>
		</dependency>
		<dependency>
			<groupId>org.bitbucket.b_c</groupId>
			<artifactId>jose4j</artifactId>
			<version>0.5.8</version>
		</dependency>
	</dependencies>
</project>

Output:
【漏洞类型】安全审计漏洞
【严重性】中等
【漏洞摘要】代码中未对用户输入进行充分验证，特别是在构建动态字段名时。这可能导致非法字符注入，从而影响索引的完整性和安全性。具体表现为`DynamicName.getDynamicFieldPart`方法中对用户输入的处理不够严格。
【关键代码模式】`DynamicName.getDynamicFieldPart`方法、`StringUtils.hasText`、`replaceAll`、`trim`、`toUpperCase`、`CaseFormat.to`
【修复方法说明】修复方法通过严格验证和清理用户输入来解决问题。使用了`CaseFormat`和`StringUtils`库来确保生成的动态字段名是安全的。