PageContextHandler

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

All Implemented Interfaces:

DynamicPropertyHandler
```
public class PageContextHandler
extends java.lang.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 16:59:48 -0500 (Mon, 16 Jun 2008) $

Author:

Dmitri Plotnikov

Constructor Summary

Constructors
Constructor Description

PageContextHandler()

Method Summary

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