/*
* Copyright (C) 2009 eXo Platform SAS.
*
* This 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; either version 2.1 of
* the License, or (at your option) any later version.
*
* 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.web.application.javascript;
import org.gatein.portal.controller.resource.ResourceId;
import org.gatein.portal.controller.resource.script.Module;
import org.gatein.portal.controller.resource.script.Module.Local.Content;
import org.gatein.portal.controller.resource.script.ScriptResource;
/**
* @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a>
* @version $Revision$
*/
public abstract class Javascript {
public static Javascript create(ResourceId resource, String path, String contextPath, int priority) {
if (path.startsWith("http://") || path.startsWith("https://")) {
return new Remote(resource, contextPath, path, priority);
} else {
return new Local(resource, contextPath, path, null, priority);
}
}
public static Javascript create(Module module) {
if (module instanceof Module.Remote) {
Module.Remote remote = (Module.Remote) module;
return new Remote(module.getResource().getId(), remote.getContextPath(), remote.getURI(), remote.getPriority());
} else {
Module.Local local = (Module.Local) module;
return new Local(local.getResource().getId(), local.getContextPath(), local.getContents(),
local.getResourceBundle(), local.getPriority());
}
}
/** . */
protected final ResourceId resource;
/** . */
protected final String contextPath;
/** . */
protected final int priority;
private Javascript(ResourceId resource, String contextPath, int priority) {
this.resource = resource;
this.contextPath = contextPath;
this.priority = priority < 0 ? Integer.MAX_VALUE : priority;
}
public ResourceId getResource() {
return resource;
}
public String getContextPath() {
return contextPath;
}
public int getPriority() {
return priority;
}
abstract Module addModuleTo(ScriptResource resource);
public abstract boolean isExternalScript();
public static class Local extends Javascript {
/** . */
protected final Content[] contents;
/** . */
protected final String resourceBundle;
public Local(ResourceId resource, String contextPath, String path, String resourceBundle, int priority) {
this(resource, contextPath, new Content[] { new Content(path) }, resourceBundle, priority);
}
public Local(ResourceId resource, String contextPath, Content[] contents, String resourceBundle, int priority) {
super(resource, contextPath, priority);
//
if (contents == null) {
throw new IllegalArgumentException("contents must be not null");
}
this.contents = contents;
this.resourceBundle = resourceBundle;
}
@Override
Module addModuleTo(ScriptResource resource) {
return resource.addLocalModule(contextPath, contents, resourceBundle, priority);
}
public Content[] getContents() {
return contents;
}
public String getResourceBundle() {
return resourceBundle;
}
@Override
public boolean isExternalScript() {
return false;
}
}
public static class Remote extends Javascript {
/** . */
protected final String uri;
public Remote(ResourceId resource, String contextPath, String uri, int priority) {
super(resource, contextPath, priority);
//
this.uri = uri;
}
@Override
Module addModuleTo(ScriptResource resource) {
return resource.addRemoteModule(contextPath, uri, priority);
}
@Override
public boolean isExternalScript() {
return true;
}
}
}