Java Collection to Array toStringArray(final Collection c)

Description

to String Array

License

Apache License

Declaration

public static String[] toStringArray(final Collection<String> c) 

Method Source Code

//package com.java2s;
/*//from   w  w w  .  j a v a 2 s .c o  m
 * @(#)$Id: ArrayUtils.java 3619 2008-03-26 07:23:03Z yui $
 *
 * Copyright 2006-2008 Makoto YUI
 *
 * 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.
 * 
 * Contributors:
 *     Makoto YUI - ported from jakarta commons lang
 */

import java.util.Collection;

public class Main {
    public static String[] toStringArray(final Collection<String> c) {
        final int length = c.size();
        final String[] array = new String[length];
        if (length > 0) {
            int i = 0;
            for (final String s : c) {
                array[i++] = s;
            }
        }
        return array;
    }
}

Related

1. toStringArray(Collection items)
2. toStringArray(Collection list)
3. toStringArray(Collection strings)
4. toStringArray(final Collection fields)
5. toStringArray(final Collection collection)