/*
* Copyright 2009-2014 PrimeTek.
*
* Licensed 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.primefaces.component.row;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import org.primefaces.component.row.renderer.ColumnGroupHelperRenderer;
import org.primefaces.component.row.renderer.HelperRowRenderer;
import org.primefaces.component.row.renderer.PanelGridBodyRowRenderer;
import org.primefaces.component.row.renderer.PanelGridFacetRowRenderer;
import org.primefaces.renderkit.CoreRenderer;
import org.primefaces.util.Constants;
public class RowRenderer extends CoreRenderer {
static final Map<String,HelperRowRenderer> RENDERERS;
static {
RENDERERS = new HashMap<String,HelperRowRenderer>();
RENDERERS.put("columnGroup", new ColumnGroupHelperRenderer());
RENDERERS.put("panelGridBody", new PanelGridBodyRowRenderer());
RENDERERS.put("panelGridFacet", new PanelGridFacetRowRenderer());
}
@Override
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
Row row = (Row) component;
String helperKey = (String) context.getAttributes().get(Constants.HELPER_RENDERER);
if(helperKey != null) {
HelperRowRenderer renderer = RENDERERS.get(helperKey);
if(renderer != null) {
renderer.encode(context, row);
}
}
else {
renderChildren(context, row);
}
}
@Override
public void encodeChildren(FacesContext context, UIComponent component) throws IOException {
//Do nothing
}
@Override
public boolean getRendersChildren() {
return true;
}
}