org.jberet.job.model

Class JobParser

java.lang.Object

org.jberet.job.model.JobParser

public final class JobParser
extends Object

StAX parser for batch job xml and batch xml files.

Constructor Summary

Constructors

Constructor and Description
JobParser()

Method Summary

Modifier and Type	Method and Description
static BatchArtifacts	parseBatchArtifacts(InputStream inputStream) Parses batch.xml, which declares batch artifacts in xml format.
static Job	parseJob(InputStream inputStream, ClassLoader classLoader, XMLResolver xmlResolver) Parses a job xml input stream, which defines a batch job.

Methods inherited from class java.lang.Object

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

Constructor Detail

JobParser

public JobParser()

Method Detail

parseJob

public static Job parseJob(InputStream inputStream,
                           ClassLoader classLoader,
                           XMLResolver xmlResolver)
                    throws XMLStreamException

Parses a job xml input stream, which defines a batch job.

Parameters:

inputStream - the input source of the job xml definition

classLoader - the current application class loader

xmlResolver - the javax.xml.stream.XMLResolver for the job xml, typically obtained from org.jberet.spi.BatchEnvironment#getJobXmlResolver()

Returns:

the Job from parsing the input source

Throws:

XMLStreamException - if failed to parse the input source

See Also:

BatchEnvironment.getJobXmlResolver()

parseBatchArtifacts

public static BatchArtifacts parseBatchArtifacts(InputStream inputStream)
                                          throws XMLStreamException

Parses batch.xml, which declares batch artifacts in xml format.

Parameters:

inputStream - source of the batch.xml

Returns:

BatchArtifacts object from parsing the input source

Throws:

XMLStreamException - if failed to parse the input source