Java Collection Minus minus(Collection toBeDeletedFrom, Collection tobeDeleted)

Description

minus

License

BSD License

Declaration

public static Collection minus(Collection toBeDeletedFrom, Collection tobeDeleted) 

Method Source Code

//package com.java2s;
/*L// w  ww  . j a v  a  2  s .  c  o  m
 *  Copyright Ekagra Software Technologies Ltd.
 *  Copyright SAIC, SAIC-Frederick
 *
 *  Distributed under the OSI-approved BSD 3-Clause License.
 *  See http://ncip.github.com/common-security-module/LICENSE.txt for details.
 */

import java.util.*;

public class Main {
    public static Collection minus(Collection toBeDeletedFrom, Collection tobeDeleted) {
        ArrayList result = new ArrayList(toBeDeletedFrom);

        Iterator it = tobeDeleted.iterator();
        while (it.hasNext()) {
            Object oj = it.next();
            if (toBeDeletedFrom.contains(oj)) {
                result.remove(oj);
            }
        }

        return result;
    }
}

Related

1. minus(Collection c1, Collection c2)
2. minus(Collection src, Collection ref)