How to use

createOutput

method

in

processing.core.PApplet

/**
 * @nowebref
 */
static public void saveStrings(File file, String data[]) {
 saveStrings(createOutput(file), data);
}

/**
 * ( begin auto-generated from createOutput.xml )
 *
 * Similar to <b>createInput()</b>, this creates a Java <b>OutputStream</b>
 * for a given filename or path. The file will be created in the sketch
 * folder, or in the same folder as an exported application.
 * <br /><br />
 * If the path does not exist, intermediate folders will be created. If an
 * exception occurs, it will be printed to the console, and <b>null</b>
 * will be returned.
 * <br /><br />
 * This function is a convenience over the Java approach that requires you
 * to 1) create a FileOutputStream object, 2) determine the exact file
 * location, and 3) handle exceptions. Exceptions are handled internally by
 * the function, which is more appropriate for "sketch" projects.
 * <br /><br />
 * If the output filename ends with <b>.gz</b>, the output will be
 * automatically GZIP compressed as it is written.
 *
 * ( end auto-generated )
 * @webref output:files
 * @param filename name of the file to open
 * @see PApplet#createInput(String)
 * @see PApplet#selectOutput(String,String)
 */
public OutputStream createOutput(String filename) {
 return createOutput(saveFile(filename));
}

public boolean save(File file, String options) throws IOException {
 return save(PApplet.createOutput(file),
       Table.extensionOptions(false, file.getName(), options));
}

public boolean save(File file, String options) throws IOException {
 return save(PApplet.createOutput(file),
       Table.extensionOptions(false, file.getName(), options));
}

/**
 * @nowebref
 * Saves bytes to a specific File location specified by the user.
 */
static public void saveBytes(File file, byte[] data) {
 File tempFile = null;
 try {
  tempFile = createTempFile(file);
  OutputStream output = createOutput(tempFile);
  saveBytes(output, data);
  output.close();
  output = null;
  if (file.exists()) {
   if (!file.delete()) {
    System.err.println("Could not replace " + file.getAbsolutePath());
   }
  }
  if (!tempFile.renameTo(file)) {
   System.err.println("Could not rename temporary file " +
             tempFile.getAbsolutePath());
  }
 } catch (IOException e) {
  System.err.println("error saving bytes to " + file);
  if (tempFile != null) {
   tempFile.delete();
  }
  e.printStackTrace();
 }
}

new BufferedOutputStream(parent.createOutput(path), 16 * 1024);

double[] distort = cam.distortionCoeffs.get();
OutputStream os = pa.createOutput(outputDAT);

 new BufferedOutputStream(PApplet.createOutput(file));
writer.setOutput(ImageIO.createImageOutputStream(output));

OutputStream os = pa.createOutput(outputDAT);
PrintWriter pw = pa.createWriter(outputDAT);
StringBuffer sb = new StringBuffer();