/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 ro.nextreports.engine.querybuilder.sql.util;
import java.util.List;
/**
* @author Decebal Suiu
*/
public class CollectionUtil {
public static void moveItem(List list, Object oldItem, int newIndex) {
if ((list == null) || (list.isEmpty())) {
return;
}
int index = list.indexOf(oldItem);
if (index == -1) {
return;
}
list.remove(index);
list.add(newIndex, oldItem);
}
public static void changeItem(List list, Object oldItem, Object newItem) {
if ((list == null) || (list.isEmpty())) {
return;
}
int index = list.indexOf(oldItem);
if (index == -1) {
return;
}
list.remove(index);
list.add(index, newItem);
}
}