[castor-dev] Unmarshaling long[]

[Nicolas S i l b e r z a h n]

Bonjour,

Some problem:

------------------------------------------------------
Here is the bean
------------------------------------------------------

import java.io.*;
import java.util.*;


public class PollBean {

private long[] aChoices = new long[4];

final public void setChoices(long[] val) {
        aChoices = val;
        }

final public long[] getChoices() {
 return aChoices;
 }

public String toString() {
        StringBuffer b = new StringBuffer(300);
        for (int i=0; i<aChoices.length; i++)
                b.append(aChoices[i]).append(", ");
        return b.toString();
        }

}

------------------------------------------------------
Here is the main file
------------------------------------------------------

import java.io.*;

import org.exolab.castor.xml.*;

public class Test2
{
    public static void main(String[] argv) {
                long[] choices = {1,2,3,4};

                // build a test bean
        PollBean bean = new PollBean();
        bean.setChoices(choices);
        System.out.println("marshal: " + bean.toString() );

        try {

                        // write it out as XML (if not already present)
            File file = new File("test2.xml");
            Writer writer = new FileWriter(file);
            Marshaller.marshal(bean, writer);

                        // now restore the value and list what we get
            Reader reader = new FileReader(file);
            PollBean read = (PollBean)
Unmarshaller.unmarshal(PollBean.class, reader);
            System.out.println("unmarshal: " + read.toString() );

        } catch (IOException ex) {
            ex.printStackTrace(System.err);
        } catch (MarshalException ex) {
            ex.printStackTrace(System.err);
        } catch (ValidationException ex) {
            ex.printStackTrace(System.err);
        }
    }
}

------------------------------------------------------
Here is the xml file
------------------------------------------------------

<?xml version="1.0" encoding="UTF-8"?>
<poll-bean>
    <choices>1</choices>
    <choices>2</choices>
    <choices>3</choices>
    <choices>4</choices>
</poll-bean>


------------------------------------------------------
Here is the output
------------------------------------------------------

marshal: 1, 2, 3, 4,
unmarshal: 0, 0, 0, 0, 1, 2, 3, 4,


Strange result...
Any idea?

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