@Override
public void store(V obj) {
File file = getFile(obj.getId());
log.tracef("Storing state to %s", file);
try {
FileOutputStream outputStream = null;
try {
outputStream = FOSAction.open(file);
SimpleDataOutput output = new SimpleDataOutput(Marshalling.createByteOutput(outputStream));
int version = this.passivationManager.getCurrentMarshallingVersion();
output.writeInt(version);
MarshallingConfiguration config =
this.passivationManager.getMarshallingConfiguration(version);
Marshaller marshaller = this.marshallerFactory.createMarshaller(config);
marshaller.start(output);
try {
marshaller.writeObject(obj);
marshaller.finish();
counter.incrementAndGet();
} finally {
marshaller.close();
}
} finally {
safeClose(outputStream);
}
} catch (IOException e) {
throw EjbMessages.MESSAGES.passivationFailed(e, obj.getId());
}
}
@Test
public void testFragmentedUnmarshalling() throws IOException {
MarshallerFactory marshallerFactory = createMarshallerFactory();
MarshallingConfiguration configuration = createMarshallingConfig();
DecoderEmbedder<Object> decoder =
new DecoderEmbedder<Object>(createDecoder(marshallerFactory, configuration, 0));
ByteArrayOutputStream bout = new ByteArrayOutputStream();
Marshaller marshaller = marshallerFactory.createMarshaller(configuration);
marshaller.start(Marshalling.createByteOutput(bout));
marshaller.writeObject(testObject);
marshaller.finish();
marshaller.close();
byte[] testBytes = bout.toByteArray();
ChannelBuffer buffer = ChannelBuffers.wrappedBuffer(testBytes);
ChannelBuffer slice = buffer.readSlice(2);
decoder.offer(slice);
decoder.offer(buffer);
assertTrue(decoder.finish());
String unmarshalled = (String) decoder.poll();
Assert.assertEquals(testObject, unmarshalled);
Assert.assertNull(decoder.poll());
}
private void writeFile(TimerImpl timer) {
final File file = fileName(timer.getTimedObjectId(), timer.getId());
// if the timer is expired or cancelled delete the file
if (timer.getState() == TimerState.CANCELED || timer.getState() == TimerState.EXPIRED) {
if (file.exists()) {
file.delete();
}
return;
}
final TimerEntity entity;
if (timer instanceof CalendarTimer) {
entity = new CalendarTimerEntity((CalendarTimer) timer);
} else {
entity = new TimerEntity(timer);
}
FileOutputStream fileOutputStream = null;
try {
fileOutputStream = new FileOutputStream(file, false);
final Marshaller marshaller = factory.createMarshaller(configuration);
marshaller.start(new OutputStreamByteOutput(fileOutputStream));
marshaller.writeObject(entity);
marshaller.finish();
fileOutputStream.flush();
fileOutputStream.getFD().sync();
} catch (FileNotFoundException e) {
throw new RuntimeException(e);
} catch (IOException e) {
throw new RuntimeException(e);
} finally {
if (fileOutputStream != null) {
try {
fileOutputStream.close();
} catch (IOException e) {
ROOT_LOGGER.failToCloseFile(e);
}
}
}
}
@Override
public boolean execute(ManagedServer server) throws Exception {
assert Thread.holdsLock(ManagedServer.this); // Call under lock
// Get the standalone boot updates
final List<ModelNode> bootUpdates =
Collections.emptyList(); // bootConfiguration.getBootUpdates();
final Map<String, String> launchProperties =
parseLaunchProperties(bootConfiguration.getServerLaunchCommand());
final boolean useSubsystemEndpoint = bootConfiguration.isManagementSubsystemEndpoint();
final ModelNode endpointConfig = bootConfiguration.getSubsystemEndpointConfiguration();
// Send std.in
final ServiceActivator hostControllerCommActivator =
DomainServerCommunicationServices.create(
endpointConfig,
managementURI,
serverName,
serverProcessName,
authKey,
useSubsystemEndpoint);
final ServerStartTask startTask =
new ServerStartTask(
hostControllerName,
serverName,
0,
operationID,
Collections.<ServiceActivator>singletonList(hostControllerCommActivator),
bootUpdates,
launchProperties);
final Marshaller marshaller = MARSHALLER_FACTORY.createMarshaller(CONFIG);
final OutputStream os = processControllerClient.sendStdin(serverProcessName);
marshaller.start(Marshalling.createByteOutput(os));
marshaller.writeObject(startTask);
marshaller.finish();
marshaller.close();
os.close();
return true;
}
private void writeSessionId(
final ChannelAssociation channelAssociation,
final short invocationId,
final SessionID sessionID,
final Affinity hardAffinity)
throws IOException {
final byte[] sessionIdBytes = sessionID.getEncodedForm();
final DataOutputStream dataOutputStream;
final MessageOutputStream messageOutputStream;
try {
messageOutputStream = channelAssociation.acquireChannelMessageOutputStream();
} catch (Exception e) {
throw EjbMessages.MESSAGES.failedToOpenMessageOutputStream(e);
}
dataOutputStream = new DataOutputStream(messageOutputStream);
try {
// write out header
dataOutputStream.writeByte(HEADER_SESSION_OPEN_RESPONSE);
// write out invocation id
dataOutputStream.writeShort(invocationId);
// session id byte length
PackedInteger.writePackedInteger(dataOutputStream, sessionIdBytes.length);
// write out the session id bytes
dataOutputStream.write(sessionIdBytes);
// now marshal the hard affinity associated with this session
final Marshaller marshaller =
this.prepareForMarshalling(this.marshallerFactory, dataOutputStream);
marshaller.writeObject(hardAffinity);
// finish marshalling
marshaller.finish();
} finally {
channelAssociation.releaseChannelMessageOutputStream(messageOutputStream);
dataOutputStream.close();
}
}
@Test
public void testTooBigObject() throws IOException {
MarshallerFactory marshallerFactory = createMarshallerFactory();
MarshallingConfiguration configuration = createMarshallingConfig();
MarshallingDecoder mDecoder = createDecoder(marshallerFactory, configuration, 1);
DecoderEmbedder<Object> decoder = new DecoderEmbedder<Object>(mDecoder);
ByteArrayOutputStream bout = new ByteArrayOutputStream();
Marshaller marshaller = marshallerFactory.createMarshaller(configuration);
marshaller.start(Marshalling.createByteOutput(bout));
marshaller.writeObject(testObject);
marshaller.finish();
marshaller.close();
byte[] testBytes = bout.toByteArray();
try {
decoder.offer(ChannelBuffers.wrappedBuffer(testBytes));
fail();
} catch (CodecEmbedderException e) {
assertEquals(TooLongFrameException.class, e.getCause().getClass());
}
}