/*
* Copyright 1999-2004 The Apache Software Foundation.
*
* 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.apache.cocoon.faces.taglib;
import org.apache.cocoon.faces.FacesUtils;
import javax.faces.FacesException;
import javax.faces.component.UIComponent;
import javax.faces.component.UISelectItems;
/**
* @version CVS $Id: SelectItemsTag.java 46253 2004-09-17 14:36:29Z vgritsenko $
*/
public class SelectItemsTag extends UIComponentTag {
protected String value;
public void setValue(String value) {
this.value = value;
}
protected String getComponentType() {
return "javax.faces.SelectItems";
}
protected String getRendererType() {
return null;
}
protected void setProperties(UIComponent component) {
super.setProperties(component);
UISelectItems selectItems;
try {
selectItems = (UISelectItems) component;
} catch (ClassCastException cce) {
throw new FacesException("Tag <" + getClass().getName() + "> expected UISelectItems. " +
"Got <" + component.getClass().getName() + ">");
}
if (value != null) {
if (FacesUtils.isExpression(value)) {
selectItems.setValueBinding("value", createValueBinding(value));
} else {
selectItems.setValue(value);
}
}
}
public void recycle() {
super.recycle();
this.value = null;
}
}