/*
* 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 org.apache.syncope.client.console.commons;
import java.io.Serializable;
import java.util.Comparator;
import org.apache.commons.collections4.ComparatorUtils;
import org.apache.syncope.common.lib.to.AnyTypeTO;
import org.apache.syncope.common.lib.types.AnyTypeKind;
public class AnyTypeComparator implements Comparator<AnyTypeTO>, Serializable {
private static final long serialVersionUID = -8227715253094467138L;
@Override
public int compare(final AnyTypeTO o1, final AnyTypeTO o2) {
if (o1.getKind() == AnyTypeKind.USER) {
return -1;
}
if (o2.getKind() == AnyTypeKind.USER) {
return 1;
}
if (o1.getKind() == AnyTypeKind.GROUP) {
return -1;
}
if (o2.getKind() == AnyTypeKind.GROUP) {
return 1;
}
return ComparatorUtils.<String>naturalComparator().compare(o1.getKey(), o2.getKey());
}
}