Package org.flowable.common.engine.impl.el.function

Class VariableNotEqualsExpressionFunction

java.lang.Object

org.flowable.common.engine.impl.el.function.AbstractFlowableVariableExpressionFunction

org.flowable.common.engine.impl.el.function.VariableNotEqualsExpressionFunction

All Implemented Interfaces:

FlowableFunctionDelegate, FlowableAstFunctionCreator

public class VariableNotEqualsExpressionFunction
extends AbstractFlowableVariableExpressionFunction

Compares the value of a variable (fetched using the variableName through the variable scope). with a value on inequality. If the variable value is null, false is returned (unless compared to null).

Author:

Joram Barrez

Field Summary

Fields inherited from class org.flowable.common.engine.impl.el.function.AbstractFlowableVariableExpressionFunction

functionName, functionNamesOptions, method, variableScopeName

Constructor Summary

Constructors

Constructor	Description
VariableNotEqualsExpressionFunction()

Method Summary

Modifier and Type	Method	Description
static boolean	notEquals(VariableContainer variableContainer, String variableName, Object variableValue)

Methods inherited from class org.flowable.common.engine.impl.el.function.AbstractFlowableVariableExpressionFunction

createFunction, createVariableNameNode, findMethod, functionMethod, getFunctionNames, getVariableValue, localName, localNames, prefix, prefixes, valuesAreNumbers

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableNotEqualsExpressionFunction

public VariableNotEqualsExpressionFunction()

Method Detail

notEquals

public static boolean notEquals(VariableContainer variableContainer,
                                String variableName,
                                Object variableValue)