Package org.apache.commons.el
Class VariableResolverImpl
- java.lang.Object
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- org.apache.commons.el.VariableResolverImpl
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- All Implemented Interfaces:
javax.servlet.jsp.el.VariableResolver
public class VariableResolverImpl extends java.lang.Object implements javax.servlet.jsp.el.VariableResolver
This is the JSTL-specific implementation of VariableResolver. 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: luehe $
- Author:
- Nathan Abramson - Art Technology Group
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Field Summary
Fields Modifier and Type Field Description private javax.servlet.jsp.PageContext
mCtx
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Constructor Summary
Constructors Constructor Description VariableResolverImpl(javax.servlet.jsp.PageContext pCtx)
Constructor
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
resolveVariable(java.lang.String pName)
Resolves the specified variable within the given context.
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Method Detail
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resolveVariable
public java.lang.Object resolveVariable(java.lang.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 interfacejavax.servlet.jsp.el.VariableResolver
- Throws:
javax.servlet.jsp.el.ELException
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