Examples of org.apache.poi.poifs.filesystem.DocumentInputStream.available()

Class org.apache.poi.poifs.filesystem.DocumentInputStream

Examples of org.apache.poi.poifs.filesystem.DocumentInputStream.available()

org.apache.poi.poifs.filesystem.DocumentInputStream.available()
Returns the number of bytes that can be read (or skipped over) from this input stream without blocking by the next caller of a method for this input stream. The next caller might be the same thread or or another thread. @return the number of bytes that can be read from this inputstream without blocking. @exception IOException on error (such as the stream has beenclosed)


        encryptionFlags = dis.readInt();


        if (versionMajor == 4 && versionMinor == 4 && encryptionFlags == 0x40) {
            StringBuilder builder = new StringBuilder();
            byte[] xmlDescriptor = new byte[dis.available()];
            dis.read(xmlDescriptor);
            for (byte b : xmlDescriptor)
                builder.append((char)b);
            String descriptor = builder.toString();
            header = new EncryptionHeader(descriptor);

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            POIFSDocumentPath   path    = event.getPath();
            String              name    = event.getName();


            try
            {
                byte[] data = new byte[ istream.available() ];


                istream.read(data);
                int pathLength = path.length();


                for (int k = 0; k < pathLength; k++)

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            POIFSDocumentPath   path    = event.getPath();
            String              name    = event.getName();


            try
            {
                byte[] data = new byte[ istream.available() ];


                istream.read(data);
                int pathLength = path.length();


                for (int k = 0; k < pathLength; k++)

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      Var2Data varData = new Var2Data(varMeta, new DocumentInputStream(((DocumentEntry) dir.getEntry("Var2Data"))));
      //System.out.println(varMeta);
      //System.out.println(varData);


      InputStream is = new DocumentInputStream(((DocumentEntry) dir.getEntry("FixedData")));
      byte[] fixedData = new byte[is.available()];
      is.read(fixedData);
      is.close();
      //System.out.println(MPPUtility.hexdump(fixedData, false, 16, ""));


      ViewStateReader reader = new ViewStateReader12();

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      Var2Data varData = new Var2Data(varMeta, new DocumentInputStream(((DocumentEntry) dir.getEntry("Var2Data"))));
      //System.out.println(varMeta);
      //System.out.println(varData);


      InputStream is = new DocumentInputStream(((DocumentEntry) dir.getEntry("FixedData")));
      byte[] fixedData = new byte[is.available()];
      is.read(fixedData);
      is.close();
      //System.out.println(MPPUtility.hexdump(fixedData, false, 16, ""));


      ViewStateReader reader = new ViewStateReader12();

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  public void readDocument(POIFSFileSystem fs, DocumentEntry doc)
      throws Exception {
    // load file system
    DocumentInputStream stream = new DocumentInputStream(doc);


    if (stream.available() > 256) {
      return;
    }


    // process data from stream
    byte[] content = new byte[stream.available()];

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    if (stream.available() > 256) {
      return;
    }


    // process data from stream
    byte[] content = new byte[stream.available()];
    stream.read(content);
    stream.close();


    for (int i = 0; i < content.length; i++) {
      int c = content[i];

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  public void readDocument(POIFSFileSystem fs, DocumentEntry doc)
      throws Exception {
    // load file system
    DocumentInputStream stream = new DocumentInputStream(doc);


    if (stream.available() > 256) {
      return;
    }


    // process data from stream
    byte[] content = new byte[stream.available()];

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    if (stream.available() > 256) {
      return;
    }


    // process data from stream
    byte[] content = new byte[stream.available()];
    stream.read(content);
    stream.close();


    for (int i = 0; i < content.length; i++) {
      int c = content[i];

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      throws Exception {
    // load file system
    DocumentInputStream stream = new DocumentInputStream(doc);
    ArrayList words = new ArrayList();


    if (stream.available() > 256) {
      // System.out.println("Too big ");
      return words;
    }


    // process data from stream

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