org.apache.sling.rewriter.impl

Class PipelineImpl

java.lang.Object

org.apache.sling.rewriter.impl.PipelineImpl

All Implemented Interfaces:

Processor

public class PipelineImpl
extends Object
implements Processor

The PipelineImpl is the heart of the pipeline processing. It uses the configured pipeline components, assembles a pipeline and runs the pipeline.

Constructor Summary

Constructors

Constructor and Description
PipelineImpl(FactoryCache factoryCache) Setup this pipeline.

Method Summary

Modifier and Type	Method and Description
void	finished(boolean errorOccured) Clean up the processor.
ContentHandler	getContentHandler() Get the content handler to write the output to.
PrintWriter	getWriter() Get the writer to write the output to.
void	init(ProcessingContext processingContext, ProcessorConfiguration c) Initialize this component.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

PipelineImpl

public PipelineImpl(FactoryCache factoryCache)

Setup this pipeline.

Method Detail

init

public void init(ProcessingContext processingContext,
                 ProcessorConfiguration c)
          throws IOException

Description copied from interface: Processor

Initialize this component.

Specified by:

init in interface Processor

Parameters:

processingContext - The invocation context.

c - The configuration for this component.

Throws:

IOException - If an error occurs

See Also:

Processor.init(org.apache.sling.rewriter.ProcessingContext, org.apache.sling.rewriter.ProcessorConfiguration)

getWriter

public PrintWriter getWriter()

Description copied from interface: Processor

Get the writer to write the output to.

Specified by:

getWriter in interface Processor

Returns:

A print writer.

See Also:

Processor.getWriter()

getContentHandler

public ContentHandler getContentHandler()

Description copied from interface: Processor

Get the content handler to write the output to.

Specified by:

getContentHandler in interface Processor

Returns:

A content handler

See Also:

Processor.getContentHandler()

finished

public void finished(boolean errorOccured)
              throws IOException

Description copied from interface: Processor

Clean up the processor. This method should always be called after a processor run, regardless if it was successfull or failed.

Specified by:

finished in interface Processor

Parameters:

errorOccured - Indicates if an error occured during processing

Throws:

IOException

See Also:

Processor.finished(boolean)

toString

public String toString()

Overrides:

toString in class Object