deep Equals between two Collection - Android java.util

Android examples for java.util:Collection

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Description

deep Equals between two Collection

Demo Code

// Copyright (c) 2003-2013, LogMeIn, Inc. All rights reserved.
import java.util.Collection;

public class Main{
    public static void main(String[] argv){
        Collection one = java.util.Arrays.asList("asdf","book2s.com");
        Collection two = java.util.Arrays.asList("asdf","book2s.com");
        System.out.println(deepEquals(one,two));
    }/*from  w w w .  j av  a 2  s.co  m*/
    public static <T extends Object> boolean deepEquals(Collection<T> one,
            Collection<T> two) {
        if (ObjectUtil.nullCheckEquals(one, two)) {
            return true;
        }

        if (one == null || two == null) {
            return false;
        }

        if (one.size() != two.size()) {
            return false;
        }

        if (one.containsAll(two)) {
            return true;
        }

        return false;
    }
}

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