List of unsafeLock() Examples

Examples of unsafeLock()

org.w3c.tools.resources.ResourceReference.unsafeLock()
Lock the refered resource in memory. NOTE, this version is NOT using a synchronized call and therefore must be used with extreme caution. Basically it must be used only when a backward locking is needed @return A real pointer to the resource. @exception InvalidResourceException is thrown if the resource isinvalid (has been deleted or everything else).

Examples of org.w3c.tools.resources.ResourceReference.unsafeLock()

      for (int i = 0 ; i < variants.length ; i++) {
    if (variants[i] == null)
        continue;
    rr = variants[i];
    try {
        resource = (FramedResource)rr.unsafeLock() ;
        itsframe = (HTTPFrame)resource.getFrame(httpFrameClass);
        if (itsframe == null) {
      nb_v--;
      variants[i] = null;
      continue;

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Examples of org.w3c.tools.resources.ResourceReference.unsafeLock()

  throws ProtocolException, ResourceException
    {
  ResourceReference rr = getResource().getParent();
  if (rr != null) {
      try {
    FramedResource p = (FramedResource)rr.unsafeLock();
    // synchronize here to create locks in the right order
    synchronized (p) { 
        // verify
        Class http_class = null;
        try {

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Examples of org.w3c.tools.resources.ResourceReference.unsafeLock()

        if (rrf == null) {
      throw new ResourceException("DirectoryResource has "+
                "no HTTPFrame");
        }
        try { 
      HTTPFrame httpframe = (HTTPFrame) rrf.unsafeLock();
      if (p instanceof DirectoryResource) 
          return httpframe.getDirectoryListing(request);
      else 
          return httpframe.get(request);
        } catch (InvalidResourceException ex) {

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