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Java > Open Source Codes > org > apache > cayenne > remote > hessian > service > ServerPersistentObjectListSerializer


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19
20 package org.apache.cayenne.remote.hessian.service;
21
22 import java.io.IOException JavaDoc;
23
24 import org.apache.cayenne.util.PersistentObjectList;
25
26 import com.caucho.hessian.io.AbstractHessianOutput;
27 import com.caucho.hessian.io.JavaSerializer;
28
29 /**
30  * Serializer for PersistentObjectLists.
31  *
32  * @since 1.2
33  * @author Andrus Adamchik
34  */

35 class ServerPersistentObjectListSerializer extends JavaSerializer {
36
37     ServerPersistentObjectListSerializer() {
38         super(PersistentObjectList.class);
39     }
40
41     public void writeObject(Object JavaDoc object, AbstractHessianOutput out) throws IOException JavaDoc {
42         PersistentObjectList list = (PersistentObjectList) object;
43         if (list.isFault()) {
44             out.writeNull();
45         }
46         else {
47             super.writeObject(object, out);
48         }
49     }
50 }
51
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