org.camunda.bpm.engine.impl.el
Class FixedValue

java.lang.Object
  org.camunda.bpm.engine.impl.el.FixedValue

All Implemented Interfaces:

Expression

public class FixedValue
extends Object
implements Expression

Expression that always returns the same value when getValue is called. Setting of the value is not supported.

Author:

Frederik Heremans

Constructor Summary

FixedValue(Object value)

Method Summary

String	getExpressionText()
Object	getValue(VariableScope<?> variableScope)
void	setValue(Object value, VariableScope<?> variableScope)

Methods inherited from class java.lang.Object

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

Constructor Detail

FixedValue

public FixedValue(Object value)

Method Detail

getValue

public Object getValue(VariableScope<?> variableScope)

Specified by:

getValue in interface Expression

setValue

public void setValue(Object value,
                     VariableScope<?> variableScope)

Specified by:

setValue in interface Expression

getExpressionText

public String getExpressionText()

Specified by:

getExpressionText in interface Expression