/*******************************************************************************
*Copyright (c) 2009 Eucalyptus Systems, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, only version 3 of the License.
*
*
* This file is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Please contact Eucalyptus Systems, Inc., 130 Castilian
* Dr., Goleta, CA 93101 USA or visit <http://www.eucalyptus.com/licenses/>
* if you need additional information or have any questions.
*
* This file may incorporate work covered under the following copyright and
* permission notice:
*
* Software License Agreement (BSD License)
*
* Copyright (c) 2008, Regents of the University of California
* All rights reserved.
*
* Redistribution and use of this software in source and binary forms, with
* or without modification, are permitted provided that the following
* conditions are met:
*
* Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. USERS OF
* THIS SOFTWARE ACKNOWLEDGE THE POSSIBLE PRESENCE OF OTHER OPEN SOURCE
* LICENSED MATERIAL, COPYRIGHTED MATERIAL OR PATENTED MATERIAL IN THIS
* SOFTWARE, AND IF ANY SUCH MATERIAL IS DISCOVERED THE PARTY DISCOVERING
* IT MAY INFORM DR. RICH WOLSKI AT THE UNIVERSITY OF CALIFORNIA, SANTA
* BARBARA WHO WILL THEN ASCERTAIN THE MOST APPROPRIATE REMEDY, WHICH IN
* THE REGENTS’ DISCRETION MAY INCLUDE, WITHOUT LIMITATION, REPLACEMENT
* OF THE CODE SO IDENTIFIED, LICENSING OF THE CODE SO IDENTIFIED, OR
* WITHDRAWAL OF THE CODE CAPABILITY TO THE EXTENT NEEDED TO COMPLY WITH
* ANY SUCH LICENSES OR RIGHTS.
*******************************************************************************/
package edu.ucsb.eucalyptus.admin.client.extensions.store;
import java.util.List;
import java.util.ArrayList;
import com.google.gwt.json.client.JSONArray;
import com.google.gwt.json.client.JSONObject;
import com.google.gwt.json.client.JSONValue;
public class JSONImageInfo implements ImageInfo {
private JSONObject object;
private JSONImageInfo(JSONObject object) {
this.object = object;
}
static public ImageInfo fromString(String data) {
return fromObject(JSONUtil.parseObject(data));
}
static public ImageInfo fromObject(JSONObject object) {
return new JSONImageInfo(object);
}
static public List<ImageInfo> fromObjectArray(JSONValue array) {
return JSONUtil.adaptArray(array, new JSONUtil.ObjectAdapter<ImageInfo>() {
public ImageInfo adaptObject(JSONObject object) {
return fromObject(object);
}
});
}
public String getUri() {
return JSONUtil.asString(object.get("uri"));
}
public String getIconUri() {
return JSONUtil.asString(object.get("icon-uri"));
}
public String getTitle() {
return JSONUtil.asString(object.get("title"));
}
public String getSummary() {
return JSONUtil.asString(object.get("summary"));
}
public String getDescriptionHtml() {
return JSONUtil.asString(object.get("description-html"));
}
public String getVersion() {
return JSONUtil.asString(object.get("version"));
}
public Integer getSizeInMB() {
return JSONUtil.asInteger(object.get("size-in-mb"));
}
public List<String> getTags() {
ArrayList<String> tags = new ArrayList<String>();
JSONValue value = object.get("tags");
if (value != null) {
JSONArray array = value.isArray();
if (array != null) {
for (int i = 0; i != array.size(); i++) {
String item = JSONUtil.asString(array.get(i));
if (item != null) {
tags.add(item);
}
}
}
}
return tags;
}
public String getProviderTitle() {
JSONValue providerValue = object.get("provider");
if (providerValue != null) {
JSONObject providerObject = providerValue.isObject();
if (providerObject != null) {
return JSONUtil.asString(providerObject.get("title"));
}
}
return null;
}
public String getProviderUri() {
JSONValue providerValue = object.get("provider");
if (providerValue != null) {
JSONObject providerObject = providerValue.isObject();
if (providerObject != null) {
return JSONUtil.asString(providerObject.get("uri"));
}
}
return null;
}
}