org.primefaces.visit.ResetInputContextCallback Maven / Gradle / Ivy
/*
* Copyright 2009-2013 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.visit;
import javax.faces.component.ContextCallback;
import javax.faces.component.EditableValueHolder;
import javax.faces.component.UIComponent;
import javax.faces.component.visit.VisitContext;
import javax.faces.context.FacesContext;
public class ResetInputContextCallback implements ContextCallback {
private VisitContext visitContext;
public ResetInputContextCallback(VisitContext visitContext) {
this.visitContext = visitContext;
}
public void invokeContextCallback(FacesContext fc, UIComponent component) {
if (component instanceof EditableValueHolder) {
((EditableValueHolder)component).resetValue();
}
else {
component.visitTree(visitContext, ResetInputVisitCallback.INSTANCE);
}
}
}