Java Hex Calculate toHexStr(byte b[])

Description

to Hex Str

License

Apache License

Declaration

public static String toHexStr(byte b[]) 

Method Source Code

//package com.java2s;
/*/*from   w ww.  java 2  s . c  o  m*/
 * Licensed to Jasig under one or more contributor license
 * agreements. See the NOTICE file distributed with this work
 * for additional information regarding copyright ownership.
 * Jasig 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 the following location:
 *
 *   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 {

    public static String toHexStr(byte b[]) {
        StringBuffer hexString = new StringBuffer();
        for (int i = 0; i < b.length; i++) {
            String plainText = Integer.toHexString(0xff & b[i]);
            if (plainText.length() < 2)
                plainText = "0" + plainText;
            hexString.append(plainText);
        }
        return hexString.toString();
    }
}

Related

1. toHexN(long src, int hexn)
2. ToHexNumber(int c)
3. toHexOrNegative(int i)
4. toHexPadZero(byte[] bytes)
5. toHexShortString(byte[] bytes)
6. toHexStr(byte[] b)
7. toHexStr(byte[] binary)
8. toHexStream(byte[] bytes, String delimiter, boolean prefixEachValue, boolean upperCase)
9. toHexString(byte a)