com.bstek.uflo.expr

接口 ExpressionContext

所有已知实现类:

ExpressionContextImpl

public interface ExpressionContext

从以下版本开始:

2013年8月8日

作者:

Jacky.gao

字段概要

字段

限定符和类型	字段和说明
static String	BEAN_ID

方法概要

限定符和类型	方法和说明
void	addContextVariables(ProcessInstance processInstance, Map<String,Object> variables)
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	moveContextToParent(ProcessInstance processInstance)
boolean	removeContext(ProcessInstance processInstance)
void	removeContextVariables(long processInstanceId, String key)

字段详细资料

BEAN_ID

static final String BEAN_ID

另请参阅:

常量字段值

方法详细资料

createContext

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

addContextVariables

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

removeContext

boolean removeContext(ProcessInstance processInstance)

moveContextToParent

void moveContextToParent(ProcessInstance processInstance)

removeContextVariables

void removeContextVariables(long processInstanceId,
                            String key)

eval

Object eval(ProcessInstance processInstance,
            String expression)

eval

Object eval(long processInstanceId,
            String expression)

evalString

String evalString(ProcessInstance processInstance,
                  String str)