com.bstek.uflo.expr.impl

类 ExpressionContextImpl

java.lang.Object

com.bstek.uflo.expr.impl.ExpressionContextImpl

所有已实现的接口:

ExpressionContext, org.springframework.beans.factory.Aware, org.springframework.beans.factory.InitializingBean, org.springframework.context.ApplicationContextAware

public class ExpressionContextImpl
extends Object
implements ExpressionContext, org.springframework.context.ApplicationContextAware, org.springframework.beans.factory.InitializingBean

从以下版本开始:

2013年8月8日

作者:

Jacky.gao

字段概要

从接口继承的字段 com.bstek.uflo.expr.ExpressionContext

BEAN_ID

构造器概要

构造器

构造器和说明
ExpressionContextImpl()

方法概要

限定符和类型	方法和说明
void	addContextVariables(ProcessInstance processInstance, Map<String,Object> variables)
void	afterPropertiesSet()
org.apache.commons.jexl2.MapContext	createContext(ProcessInstance processInstance, Map<String,Object> variables)
Object	eval(long processInstanceId, String expression)
Object	eval(ProcessInstance processInstance, String expression)
String	evalString(ProcessInstance processInstance, String str)
void	initExpressionContext()
void	moveContextToParent(ProcessInstance processInstance)
boolean	removeContext(ProcessInstance processInstance)
void	removeContextVariables(long processInstanceId, String key)
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
void	setProcessService(ProcessService processService)

从类继承的方法 java.lang.Object

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

构造器详细资料

ExpressionContextImpl

public ExpressionContextImpl()

方法详细资料

createContext

public org.apache.commons.jexl2.MapContext createContext(ProcessInstance processInstance,
                                                         Map<String,Object> variables)

指定者:

createContext 在接口中 ExpressionContext

removeContext

public boolean removeContext(ProcessInstance processInstance)

指定者:

removeContext 在接口中 ExpressionContext

removeContextVariables

public void removeContextVariables(long processInstanceId,
                                   String key)

指定者:

removeContextVariables 在接口中 ExpressionContext

evalString

public String evalString(ProcessInstance processInstance,
                         String str)

指定者:

evalString 在接口中 ExpressionContext

eval

public Object eval(long processInstanceId,
                   String expression)

指定者:

eval 在接口中 ExpressionContext

eval

public Object eval(ProcessInstance processInstance,
                   String expression)

指定者:

eval 在接口中 ExpressionContext

addContextVariables

public void addContextVariables(ProcessInstance processInstance,
                                Map<String,Object> variables)

指定者:

addContextVariables 在接口中 ExpressionContext

moveContextToParent

public void moveContextToParent(ProcessInstance processInstance)

指定者:

moveContextToParent 在接口中 ExpressionContext

setProcessService

public void setProcessService(ProcessService processService)

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           throws org.springframework.beans.BeansException

指定者:

setApplicationContext 在接口中 org.springframework.context.ApplicationContextAware

抛出:

org.springframework.beans.BeansException

initExpressionContext

public void initExpressionContext()

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

指定者:

afterPropertiesSet 在接口中 org.springframework.beans.factory.InitializingBean

抛出:

Exception