public void selectRecord(String tableName, ArrayList<Condition> conditions)
throws TableNotFoundException {
Table table = cm.getTable(tableName);
if (table == null) throw new TableNotFoundException(tableName);
Data selectResult = new Data();
for (int blockOffset = 0; blockOffset < table.blockNum; blockOffset++) {
BufferNode bn = bm.getBufferNode(table.name + ".table", blockOffset);
byte[] block = bn.data;
int recordNum = getRecordNum(block);
int recordIndex = 0;
int accessedRecordNum = 0;
while (accessedRecordNum < recordNum) {
int pos = getPositionFromIndex(table, recordIndex);
if (block[pos] == EMPTY) { // record is empty, skip
recordIndex++;
continue;
}
byte[] recordBytes = bn.getBytes(pos + 1, table.totalLength);
if (matchAllCond(table, recordBytes, conditions)) {
byte[] bytes = bn.getBytes(pos + 1, table.totalLength);
selectResult.add(new Row(bytesToString(table, bytes)));
}
recordIndex++;
accessedRecordNum++;
}
}
displaySelectResult(table, selectResult);
}
public void out(Object key, Object value) {
List listeners;
synchronized (this) {
Data data = (Data) map.get(key);
if (data == null) map.put(key, (data = new Data()));
data.add(value);
this.notifyAll();
listeners = data.getListeners();
}
if (listeners != null) {
Iterator iter = listeners.iterator();
while (iter.hasNext()) {
((SpaceListener) iter.next()).notify(key, value);
}
}
}
public void deploy(BeanContext beanContext) throws OpenEJBException {
Data data = new Data(beanContext);
beanContext.setContainerData(data);
beanContext.set(EJBContext.class, this.sessionContext);
// Create stats interceptor
StatsInterceptor stats = new StatsInterceptor(beanContext.getBeanClass());
beanContext.addSystemInterceptor(stats);
MBeanServer server = LocalMBeanServer.get();
ObjectNameBuilder jmxName = new ObjectNameBuilder("openejb.management");
jmxName.set("J2EEServer", "openejb");
jmxName.set("J2EEApplication", null);
jmxName.set("EJBModule", beanContext.getModuleID());
jmxName.set("SingletonSessionBean", beanContext.getEjbName());
jmxName.set("j2eeType", "");
jmxName.set("name", beanContext.getEjbName());
// register the invocation stats interceptor
try {
ObjectName objectName = jmxName.set("j2eeType", "Invocations").build();
server.registerMBean(new ManagedMBean(stats), objectName);
data.add(objectName);
} catch (Exception e) {
logger.error("Unable to register MBean ", e);
}
try {
final Context context = beanContext.getJndiEnc();
context.bind("comp/EJBContext", sessionContext);
context.bind("comp/WebServiceContext", webServiceContext);
context.bind("comp/TimerService", new TimerServiceWrapper());
} catch (NamingException e) {
throw new OpenEJBException("Failed to bind EJBContext/WebServiceContext/TimerService", e);
}
}