org.activiti.engine.impl.el
类 ExpressionManager
java.lang.Object
org.activiti.engine.impl.el.ExpressionManager
- 直接已知子类:
- MockExpressionManager
public class ExpressionManager
- extends Object
Central manager for all expressions.
Process parsers will use this to build expression objects that are stored in
the process definitions.
Then also this class is used as an entry point for runtime evaluation of the
expressions.
- 作者:
- Tom Baeyens, Dave Syer, Frederik Heremans
从类 java.lang.Object 继承的方法 |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
expressionFactory
protected ExpressionFactory expressionFactory
parsingElContext
protected ELContext parsingElContext
beans
protected Map<Object,Object> beans
ExpressionManager
public ExpressionManager()
ExpressionManager
public ExpressionManager(Map<Object,Object> beans)
createExpression
public Expression createExpression(String expression)
setExpressionFactory
public void setExpressionFactory(ExpressionFactory expressionFactory)
getElContext
public ELContext getElContext(VariableScope variableScope)
createElContext
protected ActivitiElContext createElContext(VariableScope variableScope)
createElResolver
protected ELResolver createElResolver(VariableScope variableScope)
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