lucene/luke/src/java/org/apache/lucene/luke/util/BytesRefUtils.java

/*
 * 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.lucene.luke.util;

import org.apache.lucene.util.BytesRef;

/**
 * An utility class for handling {@link BytesRef} objects.
 */
public final class BytesRefUtils {

  public static String decode(BytesRef ref) {
    try {
      return ref.utf8ToString();
    } catch (Exception e) {
      return ref.toString();
    }
  }

  private BytesRefUtils() {
  }
}