org.icepdf.core.util
Class IncrementalUpdater

java.lang.Object
  org.icepdf.core.util.IncrementalUpdater

public class IncrementalUpdater
extends java.lang.Object

Since:

4.0

Method Summary

static long

appendIncrementalUpdate(Document document, java.io.OutputStream out, long documentLength) For simplicity, expose this one single method for appending an incremental update.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

appendIncrementalUpdate

public static long appendIncrementalUpdate(Document document,
                                           java.io.OutputStream out,
                                           long documentLength)
                                    throws java.io.IOException

For simplicity, expose this one single method for appending an incremental update.

Parameters:

document - The Document that's being saved

out - OutputStream to write the incremental update to

documentLength - The pre-existing PDF's file length

Returns:

The number of bytes written in the incremental update

Throws:

java.io.IOException