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The MongoDB Java Driver uber-artifact, containing mongodb-driver, mongodb-driver-core, and bson
/*
* Copyright (c) 2008-2014 MongoDB, Inc.
*
* Licensed 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 com.mongodb.util;
import java.nio.ByteBuffer;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
/**
* Misc utility helpers. Not sure what else to call the class
*/
public class Util {
/**
* Converts the given byte buffer to a hexadecimal string using {@link java.lang.Integer#toHexString(int)}.
*
* @param b the bytes to convert to hex
* @return a String containing the hex representation of the given bytes.
*/
public static String toHex( byte b[] ){
StringBuilder sb = new StringBuilder();
for ( int i=0; i
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