/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2012 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package com.sun.faces.test.servlet30.facelets;
import java.util.HashSet;
import java.util.Set;
import java.util.TreeSet;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.SessionScoped;
@ManagedBean(name = "modifiedForEachBean")
@SessionScoped
public class ModifiedForEachBean {
private boolean toggle;
private Set<String> set = new HashSet<String>();
private final Set<String> set1;
private final Set<String> set2;
private String setToShow = "";
public ModifiedForEachBean() {
toggle = true;
setToShow = "SET1 - INIT";
set1 = populateSet("-SET1");
set2 = populateSet("-SET2");
set.addAll(set1);
}
public Set<String> getSet() {
return set;
}
public String getSetToShow() {
return setToShow;
}
public String toggle() {
this.toggle = !this.toggle;
if (toggle) {
setToShow = "SET1";
set.clear();
set.addAll(set1);
} else {
setToShow = "SET2";
set.clear();
set.addAll(set2);
}
return null;
}
private TreeSet<String> populateSet(String suffix) {
TreeSet<String> newSet = new TreeSet<String>();
for (int j = 0; j < 3; j++) {
newSet.add(j + suffix);
}
return newSet;
}
}