Package org.apache.commons.jxpath.servlet

Class ServletContextHandler

java.lang.Object

org.apache.commons.jxpath.servlet.ServletContextHandler

All Implemented Interfaces:

DynamicPropertyHandler

Direct Known Subclasses:

HttpSessionHandler

public class ServletContextHandler
extends Object
implements DynamicPropertyHandler

Implementation of the DynamicPropertyHandler interface that provides access to attributes of a ServletContext.

Constructor Summary

Constructors

Constructor	Description
ServletContextHandler()	Constructs a new instance.

Method Summary

Modifier and Type	Method	Description
protected void	collectPropertyNames(HashSet<String> set, Object bean)	Collect the property names from bean, storing in set.
Object	getProperty(Object context, String property)	Returns the value of the specified dynamic property.
String[]	getPropertyNames(Object context)	Returns a list of dynamic property names for the supplied object.
void	setProperty(Object context, 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 Details

ServletContextHandler

public ServletContextHandler()

Constructs a new instance.

Method Details

collectPropertyNames

protected void collectPropertyNames(HashSet<String> set,
 Object bean)

Collect the property names from bean, storing in set.

Parameters:

set - destination

bean - to read

getProperty

public Object getProperty(Object context,
 String property)

Description copied from interface: DynamicPropertyHandler

Returns the value of the specified dynamic property.

Specified by:

getProperty in interface DynamicPropertyHandler

Parameters:

context - to search

property - to retrieve

Returns:

Object

getPropertyNames

public String[] getPropertyNames(Object context)

Description copied from interface: DynamicPropertyHandler

Returns a list of dynamic property names for the supplied object.

Specified by:

getPropertyNames in interface DynamicPropertyHandler

Parameters:

context - to inspect

Returns:

String[]

setProperty

public void setProperty(Object context,
 String property,
 Object value)

Description copied from interface: DynamicPropertyHandler

Modifies the value of the specified dynamic property.

Specified by:

setProperty in interface DynamicPropertyHandler

Parameters:

context - to modify

property - to modify

value - to set