PageContextHandler (Apache Commons JXPath 1.4-SNAPSHOT API)

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java.lang.Object
- org.apache.commons.jxpath.servlet.PageContextHandler

All Implemented Interfaces:

DynamicPropertyHandler
```
public class PageContextHandler
extends Object
implements DynamicPropertyHandler
```
Implementation of the DynamicPropertyHandler interface that provides access to attributes of a PageContext in all scopes.

Version:

$Revision: 668329 $ $Date: 2008-06-16 23:59:48 +0200 (Mo, 16 Jun 2008) $

Author:

Dmitri Plotnikov

Constructor Summary

Constructors
Constructor and Description

PageContextHandler()

Method Summary

Methods
Modifier and Type	Method and Description
`Object`	`getProperty(Object pageContext, String property)` Returns `pageContext.findAttribute(property)`.
`String[]`	`getPropertyNames(Object pageContext)` Returns a list of dynamic property names for the supplied object.
`void`	`setProperty(Object pageContext, String property, Object value)` Modifies the value of the specified dynamic property.

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

- Constructor Detail
  - PageContextHandler
```
public PageContextHandler()
```
- Method Detail
  - getPropertyNames
```
public String[] getPropertyNames(Object pageContext)
```
    Description copied from interface: DynamicPropertyHandler
    
    Returns a list of dynamic property names for the supplied object.
    
    Specified by:
    
    getPropertyNames in interface DynamicPropertyHandler
    
    Parameters:
    pageContext - to inspect
    
    Returns:
    String[]
  - getProperty
```
public Object getProperty(Object pageContext,
                 String property)
```
    Returns pageContext.findAttribute(property).
    
    Specified by:
    
    getProperty in interface DynamicPropertyHandler
    
    Parameters:
    pageContext - to search
    property - name
    
    Returns:
    Object value
  - setProperty
```
public void setProperty(Object pageContext,
               String property,
               Object value)
```
    Description copied from interface: DynamicPropertyHandler
    
    Modifies the value of the specified dynamic property.
    
    Specified by:
    
    setProperty in interface DynamicPropertyHandler
    
    Parameters:
    pageContext - to modify
    property - to modify
    value - to set

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