Package org.zkoss.zk.xel.impl

Class ExecutionResolver

  • All Implemented Interfaces:
    org.zkoss.xel.VariableResolver, org.zkoss.xel.VariableResolverX
    public class ExecutionResolver
extends java.lang.Object
implements org.zkoss.xel.VariableResolverX
    A variable resolver that is based on the specified execution.
    Since:
    3.0.0
    Author:
    tomyeh

    • Constructor Summary

      Constructors 
      Constructor Description
      ExecutionResolver​(Execution exec, org.zkoss.xel.VariableResolver parent)
      Constructs a resolver with a parent and a page.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object getSelf()
      Returns the self variable.
      java.lang.Object resolveVariable​(java.lang.String name)  
      java.lang.Object resolveVariable​(org.zkoss.xel.XelContext ctx, java.lang.Object base, java.lang.Object onm)  
      protected java.lang.Object resolveVariable0​(java.lang.Object self, org.zkoss.xel.XelContext ctx, java.lang.Object base, java.lang.Object onm)  
      void setSelf​(java.lang.Object self)
      Sets the self variable.
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • ExecutionResolver

        public ExecutionResolver​(Execution exec,
                         org.zkoss.xel.VariableResolver parent)
        Constructs a resolver with a parent and a page.
        Parameters:
        parent - the parent resolver (null means ignored).
        exec - the current execution

    • Method Detail

      • setSelf

        public void setSelf​(java.lang.Object self)
        Sets the self variable. The self variable also acts as the context to resolve other variables.

      • getSelf

        public java.lang.Object getSelf()
        Returns the self variable.

      • resolveVariable

        public java.lang.Object resolveVariable​(java.lang.String name)
                                 throws org.zkoss.xel.XelException
        Specified by:
        resolveVariable in interface org.zkoss.xel.VariableResolver
        Throws:
        org.zkoss.xel.XelException

      • resolveVariable

        public java.lang.Object resolveVariable​(org.zkoss.xel.XelContext ctx,
                                        java.lang.Object base,
                                        java.lang.Object onm)
        Specified by:
        resolveVariable in interface org.zkoss.xel.VariableResolverX

      • resolveVariable0

        protected java.lang.Object resolveVariable0​(java.lang.Object self,
                                            org.zkoss.xel.XelContext ctx,
                                            java.lang.Object base,
                                            java.lang.Object onm)

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object