org.eclipse.viatra.integration.mwe2.mwe2impl

Class WhileLoop

java.lang.Object

org.eclipse.viatra.integration.mwe2.mwe2impl.Sequence

org.eclipse.viatra.integration.mwe2.mwe2impl.WhileLoop

All Implemented Interfaces:

ICompositeStep, ITransformationStep

Direct Known Subclasses:

DoWhileLoop

public class WhileLoop
extends Sequence

Composite transformation step that implements a 'while' style loop. similar to the conditional step, the dynamically evaluated loop condition is provided by an IConditionProvider.

Field Summary

Fields

Modifier and Type	Field and Description
protected IConditionProvider	condition

Fields inherited from class org.eclipse.viatra.integration.mwe2.mwe2impl.Sequence

ctx, step

Constructor Summary

Constructors

Constructor and Description
WhileLoop()

Method Summary

Modifier and Type	Method and Description
void	execute() Defines the added functionality of the ITransformationStep object
void	initialize(org.eclipse.emf.mwe2.runtime.workflow.IWorkflowContext ctx) In this method the transformation step can be initialized.
void	setCondition(IConditionProvider condition)

Methods inherited from class org.eclipse.viatra.integration.mwe2.mwe2impl.Sequence

addStep, dispose, getStep

Methods inherited from class java.lang.Object

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

Field Detail

condition

protected IConditionProvider condition

Constructor Detail

WhileLoop

public WhileLoop()

Method Detail

execute

public void execute()

Description copied from interface: ITransformationStep

Defines the added functionality of the ITransformationStep object

Specified by:

execute in interface ITransformationStep

Overrides:

execute in class Sequence

initialize

public void initialize(org.eclipse.emf.mwe2.runtime.workflow.IWorkflowContext ctx)

Description copied from interface: ITransformationStep

In this method the transformation step can be initialized. The workflow context is handed to the transformation step

Specified by:

initialize in interface ITransformationStep

Overrides:

initialize in class Sequence

Parameters:

ctx - The context of the workflow, which can contain various workflow-specific resources.

setCondition

public void setCondition(IConditionProvider condition)