public void handle(RecordInfo recordInfo) {
String json = null;
switch (recordInfo.getUserRecordType()) {
case JournalRecordIds.ADD_MESSAGE:
json = parseBytes(recordInfo.id, recordInfo.data);
break;
case JournalRecordIds.ADD_LARGE_MESSAGE:
try {
json = largeMessageReader.readJsonInsideFile(recordInfo.id);
} catch (IllegalArgumentException ex) {
statsBuilder.reportMessageError(recordInfo.id);
return;
}
break;
default:
statsBuilder.reportMessageError(recordInfo.id);
return;
}
Map map;
try {
map = objectMapper.readValue(json, Map.class);
} catch (Exception e) {
throw new RuntimeException(e);
}
statsBuilder.addEvent(map);
}
/**
* This will simulate what would happen with topic creationg where a single record is supposed to
* be created on the journal
*
* @throws Exception
*/
@Test
public void testDuplicateDestinationsOnTopic() throws Exception {
for (int i = 0; i < 5; i++) {
if (server.locateQueue(SimpleString.toSimpleString("jms.topic.tt")) == null) {
server.createQueue(
SimpleString.toSimpleString("jms.topic.tt"),
SimpleString.toSimpleString("jms.topic.tt"),
SimpleString.toSimpleString(HornetQServerImpl.GENERIC_IGNORED_FILTER),
true,
false);
}
server.stop();
SequentialFileFactory messagesFF = new NIOSequentialFileFactory(getBindingsDir(), null);
JournalImpl messagesJournal =
new JournalImpl(1024 * 1024, 2, 0, 0, messagesFF, "hornetq-bindings", "bindings", 1);
messagesJournal.start();
LinkedList<RecordInfo> infos = new LinkedList<RecordInfo>();
messagesJournal.load(infos, null, null);
int bindings = 0;
for (RecordInfo info : infos) {
if (info.getUserRecordType() == JournalRecordIds.QUEUE_BINDING_RECORD) {
bindings++;
}
}
assertEquals(1, bindings);
System.out.println("Bindings: " + bindings);
messagesJournal.stop();
if (i < 4) server.start();
}
}