org.flowable.dmn.spring

Class SpringDmnExpressionManager

java.lang.Object

org.flowable.common.engine.impl.el.DefaultExpressionManager

org.flowable.dmn.spring.SpringDmnExpressionManager

All Implemented Interfaces:

org.flowable.common.engine.impl.el.ExpressionManager

public class SpringDmnExpressionManager
extends org.flowable.common.engine.impl.el.DefaultExpressionManager

DefaultExpressionManager that exposes the full application-context or a limited set of beans in expressions.

Author:

Tijs Rademakers

Field Summary

Fields

Modifier and Type	Field and Description
protected org.springframework.context.ApplicationContext	applicationContext

Fields inherited from class org.flowable.common.engine.impl.el.DefaultExpressionManager

astFunctionCreators, beans, expressionCache, expressionFactory, expressionTextLengthCacheLimit, functionDelegates, functionResolver, parsingElContext

Constructor Summary

Constructors

Constructor and Description
SpringDmnExpressionManager(org.springframework.context.ApplicationContext applicationContext, Map<Object,Object> beans)

Method Summary

Modifier and Type	Method and Description
protected org.flowable.common.engine.impl.javax.el.ELResolver	createElResolver(org.flowable.common.engine.api.variable.VariableContainer variableContainer)
org.springframework.context.ApplicationContext	getApplicationContext()
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

Methods inherited from class org.flowable.common.engine.impl.el.DefaultExpressionManager

configureResolvers, createBeanElResolver, createExpression, createJuelExpression, createVariableElResolver, getAstFunctionCreators, getBeans, getElContext, getExpressionCache, getExpressionTextLengthCacheLimit, getFunctionDelegates, isCacheEnabled, setAstFunctionCreators, setBeans, setExpressionCache, setExpressionFactory, setExpressionTextLengthCacheLimit, setFunctionDelegates, updateFunctionResolver

Methods inherited from class java.lang.Object

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

Field Detail

applicationContext

protected org.springframework.context.ApplicationContext applicationContext

Constructor Detail

SpringDmnExpressionManager

public SpringDmnExpressionManager(org.springframework.context.ApplicationContext applicationContext,
                                  Map<Object,Object> beans)

Parameters:

applicationContext - the applicationContext to use. Ignored when 'beans' parameter is not null.

beans - a map of custom beans to expose. If null, all beans in the application-context will be exposed.

Method Detail

createElResolver

protected org.flowable.common.engine.impl.javax.el.ELResolver createElResolver(org.flowable.common.engine.api.variable.VariableContainer variableContainer)

Overrides:

createElResolver in class org.flowable.common.engine.impl.el.DefaultExpressionManager

getApplicationContext

public org.springframework.context.ApplicationContext getApplicationContext()

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)