There are 4 code examples for java.io.DataOutputStream.

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Project Name: icTAKES Package: edu.mayo.bmi.uima.drugner.cc

Source Code: ConsumeNamedEntityRecordModel.java (Click to view .java file)

Method Code:
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/** 
 * Loads text from a file. Specialized to load array idAndDate and return it
 * too
 * @param filename
 * @return
 * @throws FileNotFoundException
 * @throws IOException
 */
public void store(String filename,String lineToStore) throws FileNotFoundException, IOException {
  int howMany=132;
  boolean skipDate=false;
  boolean preExists=true;
  if (filename.endsWith(System.getProperty("file.separator")))   filename=filename + lineToStore.substring(0,lineToStore.indexOf(',')) + ".csv";
 else   filename=filename + "/" + lineToStore.substring(0,lineToStore.indexOf(','))+ ".csv";
  File f=new File(filename);
  if (!f.exists()) {
    f.createNewFile();
    preExists=false;
  }
  BufferedReader br=new BufferedReader(new FileReader(f));
  br.readLine();
  br.close();
  ByteArrayOutputStream bout=new ByteArrayOutputStream(howMany * 4);
  DataOutputStream dout=new DataOutputStream(bout);
  FileOutputStream fos=new FileOutputStream(filename,true);
  if (!preExists) {
    dout.writeBytes(drugHeaders);
  }
  if (!skipDate)   dout.writeBytes(lineToStore + '\n');
  try {
    if (!skipDate) {
      bout.writeTo(fos);
      fos.flush();
    }
  }
  finally {
    fos.close();
  }
}

Project Name: icTAKES Package: edu.mayo.bmi.uima.termspotter.cc

Source Code: PADOffSetsRecord.java (Click to view .java file)

Method Code:
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/** 
 * Loads text from a file. Specialized to load array idAndDate and return it
 * too
 * @param filename
 * @return
 * @throws FileNotFoundException
 * @throws IOException
 */
private void store(String filename,String lineToStore) throws FileNotFoundException, IOException {
  int howMany=132;
  boolean skipDate=false;
  File f=new File(filename);
  if (!f.exists())   f.createNewFile();
  ByteArrayOutputStream bout=new ByteArrayOutputStream(howMany * 4);
  DataOutputStream dout=new DataOutputStream(bout);
  FileOutputStream fos=new FileOutputStream(filename,true);
  if (!skipDate)   dout.writeBytes(lineToStore + '\n');
  try {
    if (!skipDate) {
      bout.writeTo(fos);
      fos.flush();
    }
  }
  finally {
    fos.close();
    bout.close();
    dout.close();
  }
}

Project Name: megamek Package: megamek.common.net

Source Code: DataStreamConnection.java (Click to view .java file)

Method Code:
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/** 
 * override flush to flush the datastream after flushing packetqueue
 */
@Override public synchronized void flush(){
  super.flush();
  try {
    if (out != null)     out.flush();
  }
 catch (  IOException ioe) {
    ioe.printStackTrace();
    close();
  }
}

Project Name: weka Package: weka.experiment

Source Code: OutputZipper.java (Click to view .java file)

Method Code:
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/** 
 * Closes the zip file.
 * @throws Exception if something goes wrong
 */
public void finished() throws Exception {
  if (m_zipOut != null) {
    m_zipOut.close();
  }
}