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org.apache.lenya.workflow.impl
Class BooleanVariableAssignmentImpl

java.lang.Object
  org.apache.lenya.workflow.impl.BooleanVariableAssignmentImpl

All Implemented Interfaces:

Action, BooleanVariableAssignment

public class BooleanVariableAssignmentImpl
extends java.lang.Object
implements BooleanVariableAssignment

Implementation of a boolean variable assignment.

Constructor Summary

protected

BooleanVariableAssignmentImpl(BooleanVariableImpl variable, boolean value) Ctor.

Method Summary

void	execute(WorkflowInstance instance) Executes this action for a given workflow instance.
boolean	getValue() Returns the value of this assignment.
BooleanVariableImpl	getVariable() Returns the variable of this assignment.

Methods inherited from class java.lang.Object

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

Constructor Detail

BooleanVariableAssignmentImpl

protected BooleanVariableAssignmentImpl(BooleanVariableImpl variable,
                                        boolean value)

Ctor.

Parameters:

variable - The variable.

value - The value.

Method Detail

execute

public void execute(WorkflowInstance instance)
             throws WorkflowException

Description copied from interface: Action

Executes this action for a given workflow instance.

Specified by:

execute in interface Action

Parameters:

instance - the workflow instance

Throws:

WorkflowException - if the execution failed

See Also:

Action.execute(org.apache.lenya.workflow.WorkflowInstance instance)

getValue

public boolean getValue()

Returns the value of this assignment.

Returns:

A boolean value.

getVariable

public BooleanVariableImpl getVariable()

Returns the variable of this assignment.

Returns:

A variable.