import java.io.UnsupportedEncodingException;
/*
* 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.
*
*/
/**
* Various string manipulation methods that are more efficient then chaining
* string operations: all is done in the same buffer without creating a bunch of
* string objects.
*
* @author Dungeon Project
*/
public class Main {
/**
* Return an UTF-8 encoded String
*
* @param bytes
* The byte array to be transformed to a String
* @param length
* The length of the byte array to be converted
* @return A String.
*/
public static final String utf8ToString( byte[] bytes, int length )
{
if ( bytes == null )
{
return "";
}
try
{
return new String( bytes, 0, length, "UTF-8" );
}
catch ( UnsupportedEncodingException uee )
{
return "";
}
}
}