/*
* Copyright 2004-2012 the original author or authors.
*
* 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.springframework.webflow.engine.model;
import java.util.LinkedList;
/**
* Model support for the view-state binder element.
* @author Scott Andrews
*/
public class BinderModel extends AbstractModel {
private LinkedList<BindingModel> bindings;
public LinkedList<BindingModel> getBindings() {
return bindings;
}
public void setBindings(LinkedList<BindingModel> bindings) {
this.bindings = bindings;
}
public boolean isMergeableWith(Model model) {
return model instanceof BinderModel;
}
public void merge(Model model) {
BinderModel binder = (BinderModel) model;
setBindings(merge(getBindings(), binder.getBindings()));
}
public Model createCopy() {
BinderModel copy = new BinderModel();
copy.setBindings(copyList(bindings));
return copy;
}
}