Java Byte to Hex byteToHex(final byte b)

Description

Convert a byte to it's hexadecimal equivalent.

License

Apache License

Parameter

Parameter	Description
b	the byte value.

Return

the result of Integer.toHexString( b & 0xFF ).

Declaration

public static String byteToHex(final byte b) 

Method Source Code

//package com.java2s;
/*//www  .  j av a 2  s .  c  o m
 * 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 int MINUS_ONE = 0xFF;

    /**
     * Convert a byte to it's hexadecimal equivalent.
     *
     * @param b the byte value.
     * @return the result of Integer.toHexString( b & 0xFF ).
     *
     * @since 1.1.1
     */
    public static String byteToHex(final byte b) {
        return Integer.toHexString(b & MINUS_ONE);
    }
}

Related

1. ByteToHex(byte byyte)
2. byteToHex(byte c)
3. byteToHex(byte[] bytes)
4. byteToHex(byte[] data)
5. byteToHex(char val)
6. byteToHex(final byte b)
7. byteToHex(final byte b, StringBuilder buffer)
8. byteToHex(final byte value)
9. byteToHex(final byte value, final int minLength)