Java Collection to Array toArray(Collection tests)

Description

to Array

License

Apache License

Declaration

public static Object[][] toArray(Collection<?> tests) 

Method Source Code

//package com.java2s;
/**//w  ww.j av  a  2  s  .  co  m
 * Copyright 2012-2013 the Semargl contributors. See AUTHORS for more details.
 *
 * 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.
 */

import java.util.Collection;

public class Main {
    public static Object[][] toArray(Collection<?> tests) {
        Object[][] result = new Object[tests.size()][];
        int i = 0;
        for (Object testCase : tests) {
            result[i++] = new Object[] { testCase };
        }
        return result;
    }
}

Related

1. toArray(Collection c)
2. toArray(Collection coll)
3. toArray(Collection bytes)
4. toArray(Collection c, T[] arr)
5. toArray(Collection collection)
6. toArray(Collection list)
7. toArray(Collection values)
8. toArray(Collection values)
9. toArray(Collection collection)