how to pass array of strings from one class to other class with in same project in java

Question

You pass arrays just like you pass any other object. Could you give a example of what you want? — Joachim Sauer
– Joachim Sauer, Commented Apr 28, 2011 at 9:37

duffymo · Accepted Answer · 2011-04-28 09:43:19Z

1

public class A
{
    private String [] values;

    public static void main(String [] args)
    {
        A test = new A(args);
        String [] values = test.getValues();  // Do whatever you want with them from here
    }

    public A(String [] values)
    {
        this.values = createDuplicate(values);
    }

    public String [] getValues()
    {
        String [] duplicate = createDuplicate(this.values);

        return duplicate;
    }

    private static String [] createDuplicate(String [] values)
    {
        String [] duplicate = new String[values.length];
        System.arraycopy(values, 0, duplicate, 0, values.length);
    }
}

answered Apr 28, 2011 at 9:43

duffymo

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