Java Array Starts With startsWith(final byte[] array, final byte[] prefix)

Description

starts With

License

Apache License

Declaration

public static boolean startsWith(final byte[] array, final byte[] prefix) 

Method Source Code

//package com.java2s;
/**//from  w  ww .  j  av  a  2s . co  m
 * Copyright 2015-2016 Emmanuel Keller / QWAZR
 * <p>
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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 boolean startsWith(final byte[] array, final byte[] prefix) {
        if (array == null)
            return false;
        if (prefix == null)
            return false;
        if (prefix.length > array.length)
            return false;
        for (int i = 0; i < prefix.length; i++)
            if (array[i] != prefix[i])
                return false;
        return true;
    }
}

Related

1. startsWith(byte[] target, int offset, byte[] litmusPaper)
2. startsWith(char s[], int len, String prefix)
3. startsWith(char[] prefix, char[] other)
4. startsWith(char[] src, char[] find, int startAt)
5. startsWith(char[] str1, String str2)
6. startsWith(final byte[] str, int startIndex, int endIndex, final byte ch)
7. startsWithGaps(final byte[] aFrag, final int numStartGaps)
8. startsWithZipMagicBytes(byte[] data)