On my client I recieve this error when a message it recieved and I try to deserialize it, more specifically calling this line:
This happens when I send an object that has been retrived from the object store using:
Galaxy gal =datamanger.getBinding("smalltestgalaxy", Galaxy.class) ;
byte[] gbyte = gal.serializeIntobyteArray();
session.send(gbyte);
But when I do this:
Galaxy gal2 = new Galaxy("new gal");
byte[] gbyte = gal2.serializeIntobyteArray();
session.send(gbyte);
Then IT WORKS!!
So an object that has been through the object store cannot be send to the client??
Stacktrace
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| login ok
Recieved message
647
java.io.InvalidObjectException: No transaction is active
at com.sun.sgs.impl.service.data.ManagedReferenceImpl.readResolve(ManagedReferenceImpl.java:394)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at java.io.ObjectStreamClass.invokeReadResolve(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.readObject(Unknown Source)
at java.util.ArrayList.readObject(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at java.io.ObjectStreamClass.invokeReadObject(Unknown Source)
at java.io.ObjectInputStream.readSerialData(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.defaultReadFields(Unknown Source)
at java.io.ObjectInputStream.readSerialData(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.defaultReadFields(Unknown Source)
at java.io.ObjectInputStream.readSerialData(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.readObject(Unknown Source)
at extorris.net.nw.ExtorrisMessage.deSerializeIntoMessage(ExtorrisMessage.java:74)
at extorris.net.client.junit.nw.player.client.LoginCreateplayer.receivedMessage(LoginCreateplayer.java:160)
at com.sun.sgs.client.simple.SimpleClient$SimpleClientConnectionListener.handleApplicationMessage(SimpleClient.java:389)
at com.sun.sgs.client.simple.SimpleClient$SimpleClientConnectionListener.receivedMessage(SimpleClient.java:343)
at com.sun.sgs.impl.client.simple.SimpleClientConnection.bytesReceived(SimpleClientConnection.java:131)
at com.sun.sgs.impl.io.SocketConnection.filteredMessageReceived(SocketConnection.java:108)
at com.sun.sgs.impl.io.CompleteMessageFilter.processReceiveBuffer(CompleteMessageFilter.java:108)
at com.sun.sgs.impl.io.CompleteMessageFilter.filterReceive(CompleteMessageFilter.java:75)
at com.sun.sgs.impl.io.SocketConnectionListener.messageReceived(SocketConnectionListener.java:100)
at org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(Unknown Source)
at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Unknown Source)
at org.apache.mina.common.support.AbstractIoFilterChain.access$5(Unknown Source)
at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(Unknown Source)
at org.apache.mina.filter.executor.ExecutorFilter.processEvent(Unknown Source)
at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: com.sun.sgs.app.TransactionNotActiveException: No transaction is active
at com.sun.sgs.impl.service.data.DataServiceImpl.getContextNoJoin(DataServiceImpl.java:783)
at com.sun.sgs.impl.service.data.ManagedReferenceImpl.readResolve(ManagedReferenceImpl.java:383)
... 44 more |
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| public static ExtorrisMessage deSerializeIntoMessage(byte[] message){
ObjectInputStream in;
try {
in = new ObjectInputStream(new ByteArrayInputStream(message));
ExtorrisMessage mobj = (ExtorrisMessage) in.readObject();
return mobj;
} catch (IOException e) {
e.printStackTrace();
}catch (ClassNotFoundException e) {
e.printStackTrace();
}
return null;
} |
