Examples of org.apache.poi.hsmf.datatypes.ByteChunk

org.apache.poi.hsmf.datatypes.ByteChunk
A Chunk that holds binary data, normally unparsed. Generally as we know how to make sense of the contents, we create a new Chunk class and add a special case in the parser for them.

    *  contains a RTF (rich) version.
    * @return The string representation of the 'RTF' version of the body, if available.
    * @throws ChunkNotFoundException
    */
   public String getRtfBody() throws ChunkNotFoundException {
      ByteChunk chunk = mainChunks.rtfBodyChunk;
      if(chunk == null) {
         if(returnNullOnMissingChunk) {
            return null;
         } else {
            throw new ChunkNotFoundException();
         }
      }
      
      try {
         MAPIRtfAttribute rtf = new MAPIRtfAttribute(
               MAPIProperty.RTF_COMPRESSED, Types.BINARY, chunk.getValue()
         );
         return rtf.getDataString();
      } catch(IOException e) {
         throw new RuntimeException("Shouldn't happen", e);
      }

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         else {
            // Nothing special about this ID
            // So, do the usual thing which is by type
            switch(type) {
            case Types.BINARY:
               chunk = new ByteChunk(namePrefix, chunkId, type);
               break;
            case Types.DIRECTORY:
               if(entry instanceof DirectoryNode) {
                   chunk = new DirectoryChunk((DirectoryNode)entry, namePrefix, chunkId, type);
               }

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    *  contains a RTF (rich) version.
    * @return The string representation of the 'RTF' version of the body, if available.
    * @throws ChunkNotFoundException
    */
   public String getRtfBody() throws ChunkNotFoundException {
      ByteChunk chunk = mainChunks.rtfBodyChunk;
      if(chunk == null) {
         if(returnNullOnMissingChunk) {
            return null;
         } else {
            throw new ChunkNotFoundException();
         }
      }
      
      try {
         MAPIRtfAttribute rtf = new MAPIRtfAttribute(
               MAPIProperty.RTF_COMPRESSED, Types.BINARY, chunk.getValue()
         );
         return rtf.getDataString();
      } catch(IOException e) {
         throw new RuntimeException("Shouldn't happen", e);
      }

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                 );
                 doneBody = true;
              }
           }
           if(rtfChunk != null && !doneBody) {
              ByteChunk chunk = (ByteChunk)rtfChunk;
              MAPIRtfAttribute rtf = new MAPIRtfAttribute(
                    MAPIProperty.RTF_COMPRESSED, Types.BINARY, chunk.getValue()
              );
              RTFParser rtfParser = new RTFParser();
              rtfParser.parse(
                              new ByteArrayInputStream(rtf.getData()),
                              new EmbeddedContentHandler(new BodyContentHandler(xhtml)),

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    *  contains a RTF (rich) version.
    * @return The string representation of the 'RTF' version of the body, if available.
    * @throws ChunkNotFoundException
    */
   public String getRtfBody() throws ChunkNotFoundException {
      ByteChunk chunk = mainChunks.rtfBodyChunk;
      if(chunk == null) {
         if(returnNullOnMissingChunk) {
            return null;
         } else {
            throw new ChunkNotFoundException();
         }
      }
      
      try {
         MAPIRtfAttribute rtf = new MAPIRtfAttribute(
               MAPIProperty.RTF_COMPRESSED, Types.BINARY, chunk.getValue()
         );
         return rtf.getDataString();
      } catch(IOException e) {
         throw new RuntimeException("Shouldn't happen", e);
      }

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            } 
            else {
               // Nothing special about this ID
               // So, do the usual thing which is by type
               if (type == Types.BINARY) {
                  chunk = new ByteChunk(namePrefix, chunkId, type);
               }
               else if (type == Types.DIRECTORY) {
                  if(entry instanceof DirectoryNode) {
                      chunk = new DirectoryChunk((DirectoryNode)entry, namePrefix, chunkId, type);
                  }

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    *  contains a RTF (rich) version.
    * @return The string representation of the 'RTF' version of the body, if available.
    * @throws ChunkNotFoundException
    */
   public String getRtfBody() throws ChunkNotFoundException {
      ByteChunk chunk = mainChunks.rtfBodyChunk;
      if(chunk == null) {
         if(returnNullOnMissingChunk) {
            return null;
         } else {
            throw new ChunkNotFoundException();
         }
      }
      
      try {
         MAPIRtfAttribute rtf = new MAPIRtfAttribute(
               MAPIProperty.RTF_COMPRESSED, Types.BINARY.getId(), chunk.getValue()
         );
         return rtf.getDataString();
      } catch(IOException e) {
         throw new RuntimeException("Shouldn't happen", e);
      }

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    *  contains a RTF (rich) version.
    * @return The string representation of the 'RTF' version of the body, if available.
    * @throws ChunkNotFoundException
    */
   public String getRtfBody() throws ChunkNotFoundException {
      ByteChunk chunk = mainChunks.rtfBodyChunk;
      if(chunk == null) {
         if(returnNullOnMissingChunk) {
            return null;
         } else {
            throw new ChunkNotFoundException();
         }
      }
      
      try {
         MAPIRtfAttribute rtf = new MAPIRtfAttribute(
               MAPIProperty.RTF_COMPRESSED, Types.BINARY.getId(), chunk.getValue()
         );
         return rtf.getDataString();
      } catch(IOException e) {
         throw new RuntimeException("Shouldn't happen", e);
      }

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         default:
            // Nothing special about this ID
            // So, do the usual thing which is by type
            switch(type) {
            case Types.BINARY:
               chunk = new ByteChunk(namePrefix, chunkId, type);
               break;
            case Types.ASCII_STRING:
            case Types.UNICODE_STRING:
               chunk = new StringChunk(namePrefix, chunkId, type);
               break;

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                 );
                 doneBody = true;
              }
           }
           if(rtfChunk != null && !doneBody) {
              ByteChunk chunk = (ByteChunk)rtfChunk;
              MAPIRtfAttribute rtf = new MAPIRtfAttribute(
                    MAPIProperty.RTF_COMPRESSED, Types.BINARY, chunk.getValue()
              );
              // Disabled pending a fix to TIKA-632
//              RTFParser rtfParser = new RTFParser();
//              rtfParser.parse(
//                    new ByteArrayInputStream(rtf.getData()),

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