/*
* 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 org.apache.wicket.markup.parser.filter;
import org.apache.wicket.markup.head.StringHeaderItem;
import org.apache.wicket.markup.head.IHeaderResponse;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.markup.html.basic.Label;
/**
*
*/
public class HeaderSectionPage_20 extends WebPage
{
private static final long serialVersionUID = 1L;
/**
* Construct.
*/
public HeaderSectionPage_20()
{
add(new MyLabel("label1"));
add(new MyLabel("label2"));
}
/**
*/
public static class MyLabel extends Label
{
private static final long serialVersionUID = 1L;
/**
* Construct.
*
* @param id
*/
public MyLabel(final String id)
{
super(id);
}
/**
* @see org.apache.wicket.Component#renderHead(org.apache.wicket.markup.head.IHeaderResponse)
*/
@Override
public void renderHead(IHeaderResponse response)
{
response.render(StringHeaderItem.forString("should be rendered only once"));
super.renderHead(response);
}
}
}