/*
* 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.wicketinaction.resourcemanagement.bundles;
import org.apache.wicket.Application;
import org.apache.wicket.markup.head.IHeaderResponse;
import org.apache.wicket.markup.head.JavaScriptHeaderItem;
import org.apache.wicket.markup.head.JavaScriptReferenceHeaderItem;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.request.resource.JavaScriptResourceReference;
import org.apache.wicket.resource.bundles.ConcatResourceBundleReference;
import java.util.ArrayList;
import java.util.List;
/**
*
*/
public class BundlesPage extends WebPage
{
@Override
public void renderHead(IHeaderResponse response)
{
super.renderHead(response);
response.render(JavaScriptHeaderItem.forReference(new BundledResourceReferenceA()));
response.render(JavaScriptHeaderItem.forReference(new BundledResourceReferenceB()));
response.render(JavaScriptHeaderItem.forReference(new BundledResourceReferenceC()));
response.render(JavaScriptHeaderItem.forReference(new JavaScriptResourceReference(BundlesPage.class, "not-bundled.js")));
response.render(JavaScriptHeaderItem.forReference(new MyBundle()));
}
public static class BundledResourceReferenceA extends JavaScriptResourceReference
{
public BundledResourceReferenceA()
{
super(BundledResourceReferenceA.class, "bundled-a.js");
}
}
public static class BundledResourceReferenceB extends JavaScriptResourceReference
{
public BundledResourceReferenceB()
{
super(BundledResourceReferenceB.class, "bundled-b.js");
}
}
public static class BundledResourceReferenceC extends JavaScriptResourceReference
{
public BundledResourceReferenceC()
{
super(BundledResourceReferenceC.class, "bundled-c.js");
}
}
private static class MyBundle extends ConcatResourceBundleReference<JavaScriptReferenceHeaderItem>
{
public MyBundle()
{
super(MyBundle.class, "custom-bundle.js", getResources());
if (Application.exists())
{
Application.get().getResourceReferenceRegistry().registerResourceReference(this);
}
}
private static List<JavaScriptReferenceHeaderItem> getResources()
{
List<JavaScriptReferenceHeaderItem> references = new ArrayList<JavaScriptReferenceHeaderItem>();
references.add(JavaScriptHeaderItem.forReference(new BundledResourceReferenceA()));
references.add(JavaScriptHeaderItem.forReference(new BundledResourceReferenceB()));
references.add(JavaScriptHeaderItem.forReference(new BundledResourceReferenceC()));
return references;
}
}
}