Java Array Remove removeByPrefix(String[] array, String prefix)

Description

remove By Prefix

License

Open Source License

Declaration

public static String[] removeByPrefix(String[] array, String prefix) 

Method Source Code

//package com.java2s;
/**//from   www. j a v  a 2s.  c o m
 * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

import java.util.ArrayList;

import java.util.List;

public class Main {
    public static String[] removeByPrefix(String[] array, String prefix) {
        List<String> list = new ArrayList<String>();

        for (int i = 0; i < array.length; i++) {
            String s = array[i];

            if (!s.startsWith(prefix)) {
                list.add(s);
            }
        }

        return list.toArray(new String[list.size()]);
    }

    public static Boolean[] toArray(boolean[] array) {
        Boolean[] newArray = new Boolean[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = Boolean.valueOf(array[i]);
        }

        return newArray;
    }

    public static Double[] toArray(double[] array) {
        Double[] newArray = new Double[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = new Double(array[i]);
        }

        return newArray;
    }

    public static Float[] toArray(float[] array) {
        Float[] newArray = new Float[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = new Float(array[i]);
        }

        return newArray;
    }

    public static Integer[] toArray(int[] array) {
        Integer[] newArray = new Integer[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = new Integer(array[i]);
        }

        return newArray;
    }

    public static Long[] toArray(long[] array) {
        Long[] newArray = new Long[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = new Long(array[i]);
        }

        return newArray;
    }

    public static Short[] toArray(short[] array) {
        Short[] newArray = new Short[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = new Short(array[i]);
        }

        return newArray;
    }

    public static boolean[] toArray(Boolean[] array) {
        boolean[] newArray = new boolean[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = array[i].booleanValue();
        }

        return newArray;
    }

    public static double[] toArray(Double[] array) {
        double[] newArray = new double[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = array[i].doubleValue();
        }

        return newArray;
    }

    public static float[] toArray(Float[] array) {
        float[] newArray = new float[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = array[i].floatValue();
        }

        return newArray;
    }

    public static int[] toArray(Integer[] array) {
        int[] newArray = new int[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = array[i].intValue();
        }

        return newArray;
    }

    public static long[] toArray(Long[] array) {
        long[] newArray = new long[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = array[i].longValue();
        }

        return newArray;
    }

    public static short[] toArray(Short[] array) {
        short[] newArray = new short[array.length];

        for (int i = 0; i < array.length; i++) {
            newArray[i] = array[i].shortValue();
        }

        return newArray;
    }

    public static Boolean[] toArray(List<Boolean> list) {
        Boolean[] array = new Boolean[list.size()];

        for (int i = 0; i < list.size(); i++) {
            array[i] = list.get(i);
        }

        return array;
    }
}

Related

1. removeAll(E[] array, Object... toRemove)
2. removeAll(T[] array, Collection toRemove)
3. removeAll(T[] items, T item)
4. RemoveArgs(String[] args, int startIndex)
5. removeAt(T[] array, int index)
6. removeByteOrderMark(final byte[] input)
7. removeCommonWords(String[] words)
8. removeElement(final E[] array, final int index)
9. removeElement(Object[] array, Object entryToRemove)