예제 #1
0
  protected void configureContextXmlAttribute(
      WebappClassLoader cloader, File base, DeploymentContext dc)
      throws XMLStreamException, IOException {

    boolean consistent = true;
    Boolean value = null;

    File warContextXml = new File(base.getAbsolutePath(), WAR_CONTEXT_XML);
    if (warContextXml.exists()) {
      ContextXmlParser parser = new ContextXmlParser(warContextXml);
      value = parser.getClearReferencesStatic();
    }

    if (value == null) {
      Boolean domainCRS = null;
      File defaultContextXml = new File(serverEnvironment.getInstanceRoot(), DEFAULT_CONTEXT_XML);
      if (defaultContextXml.exists()) {
        ContextXmlParser parser = new ContextXmlParser(defaultContextXml);
        domainCRS = parser.getClearReferencesStatic();
      }

      List<Boolean> csrs = new ArrayList<Boolean>();
      HttpService httpService = serverConfig.getHttpService();
      DeployCommandParameters params = dc.getCommandParameters(DeployCommandParameters.class);
      String vsIDs = params.virtualservers;
      List<String> vsList = StringUtils.parseStringList(vsIDs, " ,");
      if (httpService != null && vsList != null && !vsList.isEmpty()) {
        for (VirtualServer vsBean : httpService.getVirtualServer()) {
          if (vsList.contains(vsBean.getId())) {
            Boolean csr = null;
            Property prop = vsBean.getProperty("contextXmlDefault");
            if (prop != null) {
              File contextXml = new File(serverEnvironment.getInstanceRoot(), prop.getValue());
              if (contextXml.exists()) { // vs context.xml
                ContextXmlParser parser = new ContextXmlParser(contextXml);
                csr = parser.getClearReferencesStatic();
              }
            }

            if (csr == null) {
              csr = domainCRS;
            }
            csrs.add(csr);
          }
        }

        // check that it is consistent
        for (Boolean b : csrs) {
          if (b != null) {
            if (value != null && !b.equals(value)) {
              consistent = false;
              break;
            }
            value = b;
          }
        }
      }
    }

    if (consistent) {
      if (value != null) {
        cloader.setClearReferencesStatic(value);
      }
    } else if (logger.isLoggable(Level.WARNING)) {
      logger.log(Level.WARNING, INCONSISTENT_CLEAR_REFERENCE_STATIC);
    }
  }
예제 #2
0
  @Override
  public ClassLoader getClassLoader(final ClassLoader parent, DeploymentContext context) {
    WebappClassLoader cloader =
        AccessController.doPrivileged(
            new PrivilegedAction<WebappClassLoader>() {
              @Override
              public WebappClassLoader run() {
                return new WebappClassLoader(parent);
              }
            });
    try {
      WebDirContext r = new WebDirContext();
      File base = new File(context.getSource().getURI());
      r.setDocBase(base.getAbsolutePath());

      cloader.setResources(r);
      cloader.addRepository("WEB-INF/classes/", new File(base, "WEB-INF/classes/"));
      if (context.getScratchDir("ejb") != null) {
        cloader.addRepository(context.getScratchDir("ejb").toURI().toURL().toString().concat("/"));
      }
      if (context.getScratchDir("jsp") != null) {
        cloader.setWorkDir(context.getScratchDir("jsp"));
      }

      // add libraries referenced from manifest
      for (URL url : getManifestLibraries(context)) {
        cloader.addRepository(url.toString());
      }

      WebXmlParser webXmlParser = getWebXmlParser(context.getSource());
      configureLoaderAttributes(cloader, webXmlParser, base);
      configureLoaderProperties(cloader, webXmlParser, base);

      configureContextXmlAttribute(cloader, base, context);

      try {
        final DeploymentContext dc = context;
        final ClassLoader cl = cloader;

        AccessController.doPrivileged(
            new PermsArchiveDelegate.SetPermissionsAction(
                SMGlobalPolicyUtil.CommponentType.war, dc, cl));
      } catch (PrivilegedActionException e) {
        throw new SecurityException(e.getException());
      }

    } catch (XMLStreamException xse) {
      logger.log(Level.SEVERE, xse.getMessage());
      if (logger.isLoggable(Level.FINE)) {
        logger.log(Level.FINE, xse.getMessage(), xse);
      }
      xse.printStackTrace();
    } catch (IOException ioe) {
      logger.log(Level.SEVERE, ioe.getMessage());
      if (logger.isLoggable(Level.FINE)) {
        logger.log(Level.FINE, ioe.getMessage(), ioe);
      }
      ioe.printStackTrace();
    }

    cloader.start();

    return cloader;
  }