51 lines
2.0 KiB
Java
51 lines
2.0 KiB
Java
/*
|
|
* The contents of this file are subject to the Mozilla Public License Version 1.1
|
|
* (the "License"); you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
|
|
* WARRANTY OF ANY KIND, either express or implied. See the License for the specific
|
|
* language governing rights and limitations under the License.
|
|
*
|
|
* The Original Code is the Venice Web Communities System.
|
|
*
|
|
* The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
|
|
* for Silverwrist Design Studios. Portions created by Eric J. Bowersox are
|
|
* Copyright (C) 2002 Eric J. Bowersox/Silverwrist Design Studios. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*/
|
|
package com.silverwrist.dynamo.iface;
|
|
|
|
/**
|
|
* The interface implemented by an <EM>application object</EM>. This is the object referenced by the
|
|
* <code>classname=</code> attribute to the <code><application/></code> tag in the
|
|
* Dynamo configuration file. The application container uses this to communicate with the
|
|
* application object.
|
|
*
|
|
* @author Eric J. Bowersox <erbo@silcom.com>
|
|
* @version X
|
|
*/
|
|
public interface Application extends NamedObject, ServiceProvider
|
|
{
|
|
/**
|
|
* Gets the identity of this application. This identity is used along with the Dynamo version number in
|
|
* such contexts as the <code>Server:</code> header of the HTTP response and the <code>X-Mailer:</code>
|
|
* header of composed mail messages.
|
|
*
|
|
* @return The identity of the application, in the form "name/version".
|
|
*/
|
|
public String getIdentity();
|
|
|
|
/**
|
|
* Gets an object to be rendered in place of the content returned by the control operation when that
|
|
* content is a <code>null</code> reference.
|
|
*
|
|
* @param r The <code>Request</code> that is currently being processed.
|
|
* @return A renderable object to be output.
|
|
*/
|
|
public Object getNullContentError(Request r);
|
|
|
|
} // end interface Application
|
|
|