Package com.levigo.jadice.server.pdf.worker

Class PDFImageOptimizationWorker

java.lang.Object

com.levigo.jadice.server.core.NodeWorker<T>

com.levigo.jadice.server.core.StreamWorker<PDFImageOptimizationNode>

com.levigo.jadice.server.pdf.worker.PDFImageOptimizationWorker

All Implemented Interfaces:

QualifiedLogEventReceiver, WorkerController<PDFImageOptimizationNode>, Runnable

public class PDFImageOptimizationWorker
extends StreamWorker<PDFImageOptimizationNode>

A worker for optimizing the size of a PDF with embedded images. This is achieved by resizing those embedded images whose resolution exceeds a given threshold.

Constructor Summary

Constructors

Constructor	Description
PDFImageOptimizationWorker()

Method Summary

Modifier and Type	Method	Description
protected void	work(Stream stream)	Implement this method in order to work on a single stream.

Methods inherited from class com.levigo.jadice.server.core.StreamWorker

accept, reject, work

Methods inherited from class com.levigo.jadice.server.core.NodeWorker

abort, abortNow, addInputBundle, addOutputBundle, doAbort, doAbortNow, error, error, error, fail, fail, fail, getController, getInputBundle, getInputBundles, getJob, getLimitSupport, getNode, getOutputBundle, getOutputBundles, getServerJob, getState, getStreamTransportFactory, getTransportSender, initialize, isAbortRequested, postWork, preWork, run, setDescriptor, setJob, toString, warn, warn, warn

Methods inherited from class java.lang.Object

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

Constructor Detail

PDFImageOptimizationWorker

public PDFImageOptimizationWorker()

Method Detail

work

protected void work(Stream stream)
             throws Throwable

Description copied from class: StreamWorker

Implement this method in order to work on a single stream.

Specified by:

work in class StreamWorker<PDFImageOptimizationNode>

Parameters:

stream - the Stream to work on

Throws:

Throwable - in case of processing failure