/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package com.google.wave.api;
/**
* Installers are widgets that let Wave users install extensions on
* their account. Installers are identified by the URL that points to
* their manifest specification.
*
* @author pamelafox@google.com (Pamela Fox)
*/
public class Installer extends Element {
/**
* Constructs an empty installer.
*/
public Installer() {
super(ElementType.INSTALLER);
setManifest("");
}
/**
* Constructs an installer for the specified manifest url.
*
* @param url the url of the manifest XML.
*/
public Installer(String manifest) {
super(ElementType.INSTALLER);
setManifest(manifest);
}
/**
* Returns the URL of the manifest XML.
*
* @return the URL for the manifest XML.
*/
public String getManifest() {
return getProperty("manifest");
}
/**
* Changes the URL for the manifest to the given url.
* This will cause the installer puzzle piece to be re-loaded.
*
* @param manifest the new manifest url.
*/
public void setManifest(String manifest) {
setProperty("manifest", manifest);
}
}