oracle.xml.pipeline.controller

Class PipelineProcessor

java.lang.Object

oracle.xml.pipeline.controller.PipelineProcessor

All Implemented Interfaces:

PipelineConstants

public class PipelineProcessor
extends java.lang.Object
implements PipelineConstants

The top level class which executes the pipeline.

Field Summary

Fields inherited from interface oracle.xml.pipeline.controller.PipelineConstants

COMPSTREAMRESULT, COMPSTREAMSOURCE, DOCFRAG, DOCUMENT, DOMRESULT, DOMSOURCE, ELEMENT, PROCESS_WAITING, SAXRESULT, SAXSOURCE, STREAMRESULT, STREAMSOURCE

Constructor Summary

Constructors

Constructor and Description
PipelineProcessor()

Method Summary

Modifier and Type	Method and Description
void	executePipeline() Execute the pipeline based on the PipelineDoc set earlier by setPipelineDoc().
int	getExecutionMode() Get the type of execution mode
boolean	isForceSpecified() Has force been specified for pipeline execution
void	setErrorHandler(PipelineErrorHandler e) Set the error handler for the pipeline.
void	setExecutionMode(int m) Set the type of execution mode, default is parallel.
void	setForce(boolean f) If force is specified, then the pipeline will always execute, regardless of whether the target is up-to-date with respect to the pipeline inputs.
void	setPipelineDoc(PipelineDoc doc) Set the PipelineDoc object for the pipeline process to process

Methods inherited from class java.lang.Object

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

Constructor Detail

PipelineProcessor

public PipelineProcessor()

Method Detail

setPipelineDoc

public void setPipelineDoc(PipelineDoc doc)

Set the PipelineDoc object for the pipeline process to process

Parameters:

doc - - PipelineDoc to be processed

setErrorHandler

public void setErrorHandler(PipelineErrorHandler e)

Set the error handler for the pipeline. This is mandatory to execute the pipeline.

Parameters:

e - - error handler conforming to the PipelineErrorHandler interface

setExecutionMode

public void setExecutionMode(int m)

Set the type of execution mode, default is parallel.

Parameters:

m - - execution mode can be PIPELINE_SEQUENTIAL, PIPELINE_PARALLEL

getExecutionMode

public int getExecutionMode()

Get the type of execution mode

Returns:

- execution mode can be PIPELINE_SEQUENTIAL, PIPELINE_PARALLEL

setForce

public void setForce(boolean f)

If force is specified, then the pipeline will always execute, regardless of whether the target is up-to-date with respect to the pipeline inputs.

Parameters:

f - - boolean true or false

isForceSpecified

public boolean isForceSpecified()

Has force been specified for pipeline execution

Returns:

boolean - true if force is specified otherwise false

executePipeline

public void executePipeline()
                     throws java.net.MalformedURLException,
                            PipelineException,
                            java.lang.InterruptedException

Execute the pipeline based on the PipelineDoc set earlier by setPipelineDoc().

Throws:

java.net.MalformedURLException

PipelineException

java.lang.InterruptedException - thrown by threads in parallel execution