Package org.apache.poi.poifs.filesystem

Examples of org.apache.poi.poifs.filesystem.Entry

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        EmbeddedObjectRefSubRecord subRecord = findObjectRecord();

        int streamId = subRecord.getStreamId().intValue();
        String streamName = "MBD" + HexDump.toHex(streamId);

        Entry entry = _root.getEntry(streamName);
        if (entry instanceof DirectoryEntry) {
            return (DirectoryEntry) entry;
        }
        throw new IOException("Stream " + streamName + " was not an OLE2 directory");
    }
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    }

    private boolean processOle2( HWPFDocument doc, CharacterRun characterRun,
            Element block )
    {
        Entry entry = doc.getObjectsPool().getObjectById(
                "_" + characterRun.getPicOffset() );
        if ( entry == null )
        {
            logger.log( POILogger.WARN, "Referenced OLE2 object '",
                    Integer.valueOf( characterRun.getPicOffset() ),
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        result.append( "+ " );
        result.append( directory.getName() );
        for ( Iterator<Entry> iterator = directory.getEntries(); iterator
                .hasNext(); )
        {
            Entry entry = iterator.next();
            String entryToString = "\n" + dumpFileSystem( entry );
            entryToString = entryToString.replaceAll( "\n", "\n+---" );
            result.append( entryToString );
        }
        result.append( "\n" );
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    }

    private boolean processOle2( HWPFDocument doc, CharacterRun characterRun,
            Element block )
    {
        Entry entry = doc.getObjectsPool().getObjectById(
                "_" + characterRun.getPicOffset() );
        if ( entry == null )
        {
            logger.log( POILogger.WARN, "Referenced OLE2 object '",
                    Integer.valueOf( characterRun.getPicOffset() ),
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        result.append( "+ " );
        result.append( directory.getName() );
        for ( Iterator<Entry> iterator = directory.getEntries(); iterator
                .hasNext(); )
        {
            Entry entry = iterator.next();
            String entryToString = "\n" + dumpFileSystem( entry );
            entryToString = entryToString.replaceAll( "\n", "\n+---" );
            result.append( entryToString );
        }
        result.append( "\n" );
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    protected void handleEmbededOfficeDoc(
            DirectoryEntry dir, XHTMLContentHandler xhtml)
            throws IOException, SAXException, TikaException {
       // Is it an embedded OLE2 document, or an embedded OOXML document?
       try {
          Entry ooxml = dir.getEntry("Package");

          // It's OOXML
          TikaInputStream ooxmlStream = TikaInputStream.get(
                new DocumentInputStream((DocumentEntry)ooxml)
          );
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        // Is it an embedded OLE2 document, or an embedded OOXML document?

        if (dir.hasEntry("Package")) {
            // It's OOXML (has a ZipFile):
            Entry ooxml = dir.getEntry("Package");

            TikaInputStream stream = TikaInputStream.get(
                    new DocumentInputStream((DocumentEntry) ooxml));
            try {
                ZipContainerDetector detector = new ZipContainerDetector();
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            if (subRecord instanceof EmbeddedObjectRefSubRecord)
            {
                int streamId = ((EmbeddedObjectRefSubRecord) subRecord).getStreamId();
                String streamName = "MBD" + HexDump.toHex(streamId);

                Entry entry = poifs.getRoot().getEntry(streamName);
                if (entry instanceof DirectoryEntry)
                {
                    return (DirectoryEntry) entry;
                }
                else
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    throws WritingNotSupportedException, IOException
    {
        /* If there is already an entry with the same name, remove it. */
        try
        {
            final Entry e = dir.getEntry(name);
            e.delete();
        }
        catch (FileNotFoundException ex)
        {
            /* Entry not found, no need to remove it. */
        }
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    DirectoryEntry newRoot = target.getRoot();

    Iterator entries = root.getEntries();

    while (entries.hasNext()) {
      Entry entry = (Entry)entries.next();
      if (!isInList(entry.getName(), excepts)) {
        copyNodeRecursively(entry,newRoot);
      }
    }
  }
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