[Openpcl-svncommits] SF.net SVN: openpcl: [213] openpcl/src/com/openpcl/viewer/OpenPCLViewer. java

[<doc...@us...>]

Revision: 213
          http://openpcl.svn.sourceforge.net/openpcl/?rev=213&view=rev
Author:   documentsystems
Date:     2007-12-07 15:09:37 -0800 (Fri, 07 Dec 2007)

Log Message:
-----------
Howard Hoagland. Added "synchronized" to the getImageForPage() method because the synchronized had to be taken off of the PclRenderImage.parseAndRender() method, because PclRenderImage is doing double duty as the render engine for OpenPCLViewer and also is being used as the render engine in a J2EE container running many threads at once.

Modified Paths:
--------------
    openpcl/src/com/openpcl/viewer/OpenPCLViewer.java

Modified: openpcl/src/com/openpcl/viewer/OpenPCLViewer.java
===================================================================
--- openpcl/src/com/openpcl/viewer/OpenPCLViewer.java	2007-12-07 22:12:12 UTC (rev 212)
+++ openpcl/src/com/openpcl/viewer/OpenPCLViewer.java	2007-12-07 23:09:37 UTC (rev 213)
@@ -1752,7 +1752,7 @@
    * @param pZoomFactor. This is mandatory (see note for why).
    * @return BufferedImage. If null, then get the return String from PclRenderImage.getLastErrorString()
    */
-  public BufferedImage getImageForPage(int pPageNumber,  byte[] pPrintTimePclBytes, 
+  public synchronized BufferedImage getImageForPage(int pPageNumber,  byte[] pPrintTimePclBytes, 
       boolean pIsForPrinting, String pPaperSize, double pZoomFactor) {
     if (mPosViewSelected != null) { 
       PriDebug.infoln("OpenPCLViewer> getImageForPage(page=" + pPageNumber + ", boolean printing=" +


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