/**
* Abiquo community edition
* cloud management application for hybrid clouds
* Copyright (C) 2008-2010 - Abiquo Holdings S.L.
*
* This application is free software; you can redistribute it and/or
* modify it under the terms of the GNU LESSER GENERAL PUBLIC
* LICENSE as published by the Free Software Foundation under
* version 3 of the License
*
* This software 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
* LESSER GENERAL PUBLIC LICENSE v.3 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
package com.abiquo.appliancemanager.util;
import java.util.List;
import java.util.Map;
import org.apache.wink.common.model.synd.SyndLink;
import org.apache.wink.server.internal.handlers.ServerMessageContext;
import org.apache.wink.server.internal.utils.SingleLinkBuilderImpl;
import org.apache.wink.server.utils.LinkBuilders;
import com.abiquo.model.rest.RESTLink;
public class RESTLinkBuilder extends SingleLinkBuilderImpl
{
public RESTLinkBuilder(ServerMessageContext context)
{
super(context);
}
public RESTLink buildRestLink(Class< ? > resource, String rel, Map<String, String> params)
{
List<SyndLink> links = setResource(resource).rel(rel).pathParams(params).build(null);
SyndLink first = links.get(0);
return new RESTLink(first);
}
public RESTLink buildRestLink(Class< ? > resource, String subResource, String rel,
Map<String, String> params)
{
List<SyndLink> links =
setResource(resource).rel(rel).pathParams(params).subResource(subResource).build(null);
return new RESTLink(links.get(0));
}
public RESTLink buildActionLink(Class< ? > resource, String subResource, String title,
Map<String, String> params)
{
List<SyndLink> links =
setResource(resource).rel("action").pathParams(params).subResource(subResource).build(
null);
SyndLink first = links.get(0);
RESTLink link = new RESTLink(first);
link.setTitle(title);
return link;
}
public RESTLinkBuilder pathParams(Map<String, String> params)
{
if (params != null && !params.isEmpty())
{
for (Map.Entry<String, String> entry : params.entrySet())
{
if (!pathParams.containsKey(entry.getKey()))
{
pathParam(entry.getKey(), entry.getValue());
}
}
}
return this;
}
@Override
public RESTLinkBuilder rel(String rel)
{
return (RESTLinkBuilder) super.rel(rel);
}
public RESTLinkBuilder setResource(Class< ? > resource)
{
return (RESTLinkBuilder) super.resource(resource);
}
public static RESTLinkBuilder createBuilder(LinkBuilders linkProcessor)
{
return (RESTLinkBuilder) linkProcessor.createSingleLinkBuilder().relativize(false);
}
}