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

Class VariableContainsAnyExpressionFunction

java.lang.Object

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

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

All Implemented Interfaces:

FlowableFunctionDelegate, FlowableAstFunctionCreator

public class VariableContainsAnyExpressionFunction
extends AbstractFlowableVariableExpressionFunction

Checks if the value of a variable (fetched using the variableName through the variable scope) contains any of the provided values. Depending on the variable type, this means the following: - String: following StringUtils.contains(CharSequence, CharSequence) semantics for one of the passed values - Collection: following the Collection.contains(Object) for one of the passed values - ArrayNode: supports checking if the arraynode contains a JsonNode for the types that are supported as variable type When the variable value is null, false is returned in all cases. When the variable value is not null, and the instance type is not one of the cases above, false will be returned.

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 and Description
VariableContainsAnyExpressionFunction()

Method Summary

Modifier and Type	Method and Description
static boolean	containsAny(VariableContainer variableContainer, String variableName, Object... values)

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

VariableContainsAnyExpressionFunction

public VariableContainsAnyExpressionFunction()

Method Detail

containsAny

public static boolean containsAny(VariableContainer variableContainer,
                                  String variableName,
                                  Object... values)