[jboss-jira] [JBoss JIRA] Updated: (JBXB-79) Array parameter is being appended rather than passed intact

[Alexey Loubyansky (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBXB-79?page=all ]

Alexey Loubyansky updated JBXB-79:
----------------------------------

        Fix Version/s: JBossXB-1.0.0.CR7
    Affects Version/s: JBossXB-1.0.0.CR6

> Array parameter is being appended rather than passed intact
> -----------------------------------------------------------
>
>                 Key: JBXB-79
>                 URL: http://jira.jboss.com/jira/browse/JBXB-79
>             Project: JBoss XML Binding (JBossXB)
>          Issue Type: Bug
>    Affects Versions: JBossXB-1.0.0.CR6
>            Reporter: David Boeren
>         Assigned To: Alexey Loubyansky
>             Fix For: JBossXB-1.0.0.CR7
>
>         Attachments: coils.ZIP
>
>
> When I call a webservice method and pass an object containing an array of another object type, the server receives the array with additional elements.  The array elements that I pass are appended, so that if I send 1 element the server receives 81.  If  I send 80 elements, the server receives 160.  There are always 80 element preceding the first one that I pass.
> The value 80 comes from code in the object constructor that preinitializes the array to this size.
> This form causes the bug:
> public class Coils implements Serializable{
> 	private int			numberOfCoils;
> 	private CoilData[]	array = new CoilData[80];
> }
> This form likewise causes the bug:
> public class Coils implements Serializable{
> 	private int			numberOfCoils;
> 	private CoilData[]	array;
> 	public Coils() {
>             array = new CoilData[80];
>         }
> }
> This form does not cause the bug:
> public class Coils implements Serializable{
> 	private int			numberOfCoils;
> 	private CoilData[]	array;
> 	public Coils() {
>         }
> }
> Coils coils = new Coils();
> coils.setArray(new CoilData[80]);
> So, it has something to do with initializing it in the construction of the object.
> Attached is a full Eclipse project exhibiting the bug that you can run on JBoss 4.0.4.GA with JBossWS.
> To keep the attachment size down, I left off the library files.  You will need:
> activation.jar, jbossall-client.jar, jbossws-client.jar, mail.jar, xercesImpl.jar

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