org.springframework.batch.core.configuration.xml
Class DecisionParser

java.lang.Object
  org.springframework.batch.core.configuration.xml.DecisionParser

public class DecisionParser
extends Object

Internal parser for the <decision/> elements inside a job. A decision element references a bean definition for a JobExecutionDecider and goes on to list a set of transitions to other states with <next on="pattern" to="stepName"/>. Used by the JobParser.

Author:

Dave Syer

See Also:

JobParser

Constructor Summary

DecisionParser()

Method Summary

Collection<BeanDefinition>

parse(Element element, ParserContext parserContext) Parse the decision and turn it into a list of transitions.

Methods inherited from class java.lang.Object

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

Constructor Detail

DecisionParser

public DecisionParser()

Method Detail

parse

public Collection<BeanDefinition> parse(Element element,
                                        ParserContext parserContext)

Parse the decision and turn it into a list of transitions.

Parameters:

element - the <decision/gt; element to parse

parserContext - the parser context for the bean factory

Returns:

a collection of bean definitions for StateTransition instances objects