org.apache.jetspeed.om.page.proxy
Class PageProxy

java.lang.Object
  org.apache.jetspeed.portalsite.view.SiteViewProxy
      org.apache.jetspeed.page.document.proxy.NodeProxy
          org.apache.jetspeed.om.page.proxy.PageProxy

All Implemented Interfaces:

InvocationHandler

public class PageProxy
extends NodeProxy
implements InvocationHandler

This class proxies PSML Page instances to create a logical view of site content using the Dynamic Proxy pattern.

Version:

$Id: PageProxy.java 517121 2007-03-12 07:45:49Z ate $

Author:

Randy Watler

Field Summary

protected static Method	GET_MENU_DEFINITIONS_METHOD *_METHOD - Page method constants
private org.apache.jetspeed.om.page.Page	page page - proxy delegate page instance

Fields inherited from class org.apache.jetspeed.page.document.proxy.NodeProxy

EQUALS_METHOD, GET_PARENT_METHOD, GET_PATH_METHOD, GET_URL_METHOD, HASH_CODE_METHOD, IS_HIDDEN_METHOD, TO_STRING_METHOD

Constructor Summary

private

PageProxy(SiteView view, String locatorName, org.apache.jetspeed.om.folder.Folder parentFolder, org.apache.jetspeed.om.page.Page page) PageProxy - private constructor used by newInstance()

Method Summary

protected void	aggregateMenuDefinitionLocators() aggregateMenuDefinitionLocators - aggregate all menu definition locators in site view for this folder or page
org.apache.jetspeed.om.page.Page	getPage() getPage - get proxy delegate page instance
Object	invoke(Object proxy, Method m, Object[] args) invoke - method invocation dispatch for this proxy, (defaults to invocation of delegate unless method is implemented in this proxy handler or should be hidden/stubbed)
static org.apache.jetspeed.om.page.Page	newInstance(SiteView view, String locatorName, org.apache.jetspeed.om.folder.Folder parentFolder, org.apache.jetspeed.om.page.Page page) newInstance - creates a new proxy instance that implements the Page interface

Methods inherited from class org.apache.jetspeed.page.document.proxy.NodeProxy

equals, getMenuDefinitionLocator, getMenuDefinitionLocators, getMenuDefinitions, getNodeProxy, getParent, getPath, getUrl, hashCode, isHidden, mergeMenuDefinitionLocators, mergeMenuDefinitionLocators, toString

Methods inherited from class org.apache.jetspeed.portalsite.view.SiteViewProxy

getLocatorName, getSiteViewProxy, getView, reflectMethod

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

GET_MENU_DEFINITIONS_METHOD

protected static final Method GET_MENU_DEFINITIONS_METHOD

*_METHOD - Page method constants

page

private org.apache.jetspeed.om.page.Page page

page - proxy delegate page instance

Constructor Detail

PageProxy

private PageProxy(SiteView view,
                  String locatorName,
                  org.apache.jetspeed.om.folder.Folder parentFolder,
                  org.apache.jetspeed.om.page.Page page)

PageProxy - private constructor used by newInstance()

Parameters:

view - site view owner of this proxy

locatorName - name of profile locator associated with the proxy delegate

parentFolder - view parent proxy folder

page - proxy delegate

Method Detail

newInstance

public static org.apache.jetspeed.om.page.Page newInstance(SiteView view,
                                                           String locatorName,
                                                           org.apache.jetspeed.om.folder.Folder parentFolder,
                                                           org.apache.jetspeed.om.page.Page page)

newInstance - creates a new proxy instance that implements the Page interface

Parameters:

view - site view owner of this proxy

locatorName - name of profile locator associated with the proxy delegate

parentFolder - view parent proxy folder

page - proxy delegate

invoke

public Object invoke(Object proxy,
                     Method m,
                     Object[] args)
              throws Throwable

invoke - method invocation dispatch for this proxy, (defaults to invocation of delegate unless method is implemented in this proxy handler or should be hidden/stubbed)

Specified by:

invoke in interface InvocationHandler

Parameters:

proxy - instance invoked against

method - Page interface method invoked

args - method arguments

Throws:

Throwable

getPage

public org.apache.jetspeed.om.page.Page getPage()

getPage - get proxy delegate page instance

Returns:

delegate page

aggregateMenuDefinitionLocators

protected void aggregateMenuDefinitionLocators()

aggregateMenuDefinitionLocators - aggregate all menu definition locators in site view for this folder or page

Overrides:

aggregateMenuDefinitionLocators in class NodeProxy