org.springframework.batch.admin.service

Class JobLocatorStepLocator

java.lang.Object

org.springframework.batch.admin.service.JobLocatorStepLocator

All Implemented Interfaces:

org.springframework.batch.core.step.StepLocator

public class JobLocatorStepLocator
extends java.lang.Object
implements org.springframework.batch.core.step.StepLocator

Author:

Dave Syer

Constructor Summary

Constructors

Constructor and Description
JobLocatorStepLocator() Convenience constructor for declarative configuration.
JobLocatorStepLocator(org.springframework.batch.core.configuration.ListableJobLocator jobLocator) Create an instance from this JobLocator.

Method Summary

Modifier and Type	Method and Description
org.springframework.batch.core.Step	getStep(java.lang.String path) Locate a step by referencing it through its parent job with a separator, e.g.
java.util.Collection<java.lang.String>	getStepNames() Loop through all the jobs and pull out their step names.
void	setJobLocator(org.springframework.batch.core.configuration.ListableJobLocator jobLocator)

Methods inherited from class java.lang.Object

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

Constructor Detail

JobLocatorStepLocator

public JobLocatorStepLocator(org.springframework.batch.core.configuration.ListableJobLocator jobLocator)

Create an instance from this JobLocator.

Parameters:

jobLocator - a JobLocator

JobLocatorStepLocator

public JobLocatorStepLocator()

Convenience constructor for declarative configuration.

Method Detail

setJobLocator

public void setJobLocator(org.springframework.batch.core.configuration.ListableJobLocator jobLocator)

Parameters:

jobLocator - the jobLocator to set

getStep

public org.springframework.batch.core.Step getStep(java.lang.String path)
                                            throws org.springframework.batch.core.step.NoSuchStepException

Locate a step by referencing it through its parent job with a separator, e.g. job-name/step-name. The separator defaults to a forward slash.

Specified by:

getStep in interface org.springframework.batch.core.step.StepLocator

Throws:

org.springframework.batch.core.step.NoSuchStepException

See Also:

StepLocator.getStep(String)

getStepNames

public java.util.Collection<java.lang.String> getStepNames()

Loop through all the jobs and pull out their step names. The result is in the form that would be appropriate for getStep(String) (i.e. with a separator).

Specified by:

getStepNames in interface org.springframework.batch.core.step.StepLocator

See Also:

StepLocator.getStepNames()