Package org.apache.jasper.runtime
Class VariableResolverImpl
java.lang.Object
org.apache.jasper.runtime.VariableResolverImpl
- All Implemented Interfaces:
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 $
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionresolveVariable
(String pName) Resolves the specified variable within the given context.
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Field Details
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pageContext
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Constructor Details
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VariableResolverImpl
Constructor
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Method Details
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resolveVariable
Resolves the specified variable within the given context. Returns null if the variable is not found.- Specified by:
resolveVariable
in interfaceVariableResolver
- Parameters:
pName
- the name of the variable to resolve- Returns:
- the result of the variable resolution
- Throws:
ELException
- if a failure occurred while trying to resolve the given variable
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