Class VariableResolverImpl

java.lang.Object
org.apache.jasper.runtime.VariableResolverImpl
All Implemented Interfaces:
javax.servlet.jsp.el.VariableResolver

public class VariableResolverImpl extends Object implements javax.servlet.jsp.el.VariableResolver

This is the implementation of VariableResolver in JSP 2.0, using ELResolver in JSP2.1. It looks up variable references in the PageContext, and also recognizes references to implicit objects.

Version:
$Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: kchung $
  • Field Details

    • pageContext

      private javax.servlet.jsp.PageContext pageContext
  • Constructor Details

    • VariableResolverImpl

      public VariableResolverImpl(javax.servlet.jsp.PageContext pageContext)
      Constructor
  • Method Details

    • resolveVariable

      public Object resolveVariable(String pName) throws javax.servlet.jsp.el.ELException
      Resolves the specified variable within the given context. Returns null if the variable is not found.
      Specified by:
      resolveVariable in interface javax.servlet.jsp.el.VariableResolver
      Throws:
      javax.servlet.jsp.el.ELException