类 org.activiti.engine.impl.javax.el.Expression
的使用

使用 Expression 的软件包
org.activiti.engine.impl.javax.el   
org.activiti.engine.impl.juel   
 

org.activiti.engine.impl.javax.elExpression 的使用
 

org.activiti.engine.impl.javax.elExpression 的子类
 class MethodExpression
          An Expression that refers to a method on an object.
 class ValueExpression
          An Expression that can get or set a value.
 

org.activiti.engine.impl.juelExpression 的使用
 

org.activiti.engine.impl.juelExpression 的子类
 class ObjectValueExpression
          Object wrapper expression.
 class TreeMethodExpression
          A method expression is ready to be evaluated (by calling either TreeMethodExpression.invoke(ELContext, Object[]) or TreeMethodExpression.getMethodInfo(ELContext)).
 class TreeValueExpression
          A value expression is ready to be evaluated (by calling either TreeValueExpression.getType(ELContext), TreeValueExpression.getValue(ELContext), TreeValueExpression.isReadOnly(ELContext) or TreeValueExpression.setValue(ELContext, Object).
 



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