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## org.apache.commons.jxpath.servlet
Class PageScopeContext

    java.lang.Object
      |
      +--org.apache.commons.jxpath.servlet.PageScopeContext

public class PageScopeContext
extends java.lang.Object

A lightweight wrapper for PageContext that restricts access to attributes of the "page" scope. This object is needed so that XPath "foo" would lookup the attribute "foo" in all scopes, while "$page/foo" would only look in the "page" scope.

Version:
  $Revision: 1.3 $ $Date: 2003/01/11 05:41:26 $
Author:
  Dmitri Plotnikov

Constructor Summary
`PageScopeContext(javax.servlet.jsp.PageContext pageContext)`

Method Summary
`java.lang.Object` | `getAttribute(java.lang.String attribute)`
`java.util.Enumeration` | `getAttributeNames()` Returns attributes of the pageContext declared in the "page" scope.
`void` | `setAttribute(java.lang.String attribute, java.lang.Object value)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### PageScopeContext

    public PageScopeContext(javax.servlet.jsp.PageContext pageContext)

Method Detail

### getAttributeNames

    public java.util.Enumeration getAttributeNames()

  Returns attributes of the pageContext declared in the "page" scope.

### getAttribute

    public java.lang.Object getAttribute(java.lang.String attribute)

### setAttribute

    public void setAttribute(java.lang.String attribute,
                             java.lang.Object value)

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Copyright © 2001-2003 Apache Software Foundation. All Rights Reserved.