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

Class VariableIsNotEmptyExpressionFunction

java.lang.Object

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

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

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

All Implemented Interfaces:

FlowableExpressionEnhancer, FlowableFunctionDelegate, FlowableShortHandExpressionFunction

public class VariableIsNotEmptyExpressionFunction
extends AbstractFlowableVariableExpressionFunction

Opposite operation of the $VariableIsEmptyExpressionFunction .

Author:

Joram Barrez

Field Summary

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

functionName, localName, method, pattern, prefix, replacePattern, variableScopeName

Constructor Summary

Constructors

Constructor and Description
VariableIsNotEmptyExpressionFunction(String variableScopeName)

Method Summary

Modifier and Type	Method and Description
protected boolean	isMultiParameterFunction()
static boolean	isNotEmpty(VariableScope variableScope, String variableName)

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

getFinalFunctionPrefix, getFunctionPrefixOptions, getVariableValue, prefix, valuesAreNumbers

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

buildOrWordGroup, enhance, findMethod, functionMethod, isNoParameterMethod, localName

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableIsNotEmptyExpressionFunction

public VariableIsNotEmptyExpressionFunction(String variableScopeName)

Method Detail

isMultiParameterFunction

protected boolean isMultiParameterFunction()

Overrides:

isMultiParameterFunction in class AbstractFlowableVariableExpressionFunction

isNotEmpty

public static boolean isNotEmpty(VariableScope variableScope,
                                 String variableName)