Java ASCII from toASCIIUpperCase(byte b)

Description

to ASCII Upper Case

License

Apache License

Declaration

private static final byte toASCIIUpperCase(byte b) 

Method Source Code

//package com.java2s;
/*//ww  w .  j av  a 2s.c om
 * 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.
 */

public class Main {
    private static final byte toASCIIUpperCase(byte b) {
        if ('a' <= b && b <= 'z') {
            return (byte) (b - ('a' - 'A'));
        }
        return b;
    }

    private static final char toASCIIUpperCase(char c) {
        if ('a' <= c && c <= 'z') {
            return (char) (c - ('a' - 'A'));
        }
        return c;
    }
}

Related

1. toAsciiString(byte[] bytes)
2. toASCIIString(byte[] data)
3. toAsciiString(byte[] output)
4. toAsciiString(String s)
5. toAsciiString(String value)
6. toASCIIUpperCase(String s)