com.epam.deltix.util.text.IgnoreCaseComparator Maven / Gradle / Ivy

Go to download
/*
 * Copyright 2021 EPAM Systems, Inc
 *
 * See the NOTICE file distributed with this work for additional information
 * regarding copyright ownership. 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 com.epam.deltix.util.text;

import java.text.Collator;
import java.util.Comparator;

public class IgnoreCaseComparator implements Comparator {
    private final Collator c;

    public static final IgnoreCaseComparator INSTANCE = new IgnoreCaseComparator();

    IgnoreCaseComparator() {
        c = Collator.getInstance();
        c.setStrength(Collator.PRIMARY);
    }

    public int compare(String a, String b) {
        return c.compare(a, b);
    }
}