org.craftercms.commons.upgrade.impl.pipeline

Class DefaultUpgradePipelineImpl<T>

java.lang.Object

org.craftercms.commons.upgrade.impl.pipeline.DefaultUpgradePipelineImpl<T>

Type Parameters:

T - The target type supported

All Implemented Interfaces:

UpgradePipeline<T>

public class DefaultUpgradePipelineImpl<T>
extends Object
implements UpgradePipeline<T>

Default implementation for UpgradePipeline.

Since:

3.1.5

Author:

joseross

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	continueOnFailure Indicates if the pipeline should continue executing after an operation fails
protected String	name Name of the pipeline.
protected List<UpgradeOperation<T>>	operations List of all upgrade operations to be executed.

Constructor Summary

Constructors

Constructor and Description
DefaultUpgradePipelineImpl(String name, List<UpgradeOperation<T>> operations)

Method Summary

Modifier and Type	Method and Description
void	execute(T target) Executes each UpgradeOperation for the given target
boolean	isEmpty() Indicates if the pipeline doesn't contain any operations
void	setContinueOnFailure(boolean continueOnFailure)

Methods inherited from class java.lang.Object

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

Field Detail

name

protected String name

Name of the pipeline.

continueOnFailure

protected boolean continueOnFailure

Indicates if the pipeline should continue executing after an operation fails

operations

protected List<UpgradeOperation<T>> operations

List of all upgrade operations to be executed.

Constructor Detail

DefaultUpgradePipelineImpl

public DefaultUpgradePipelineImpl(String name,
                                  List<UpgradeOperation<T>> operations)

Method Detail

setContinueOnFailure

public void setContinueOnFailure(boolean continueOnFailure)

execute

public void execute(T target)
             throws UpgradeException

Executes each UpgradeOperation for the given target

Specified by:

execute in interface UpgradePipeline<T>

Parameters:

target - the target

Throws:

UpgradeException - if any of the UpgradeOperations fails

isEmpty

public boolean isEmpty()

Indicates if the pipeline doesn't contain any operations

Specified by:

isEmpty in interface UpgradePipeline<T>

Returns:

true if there are no operations