public void addPhaseListener(PhaseListener listener) {
if (listener == null) throw new NullPointerException();
synchronized (_phaseList) {
_phaseList.add(listener);
_phaseListeners = new PhaseListener[_phaseList.size()];
_phaseList.toArray(_phaseListeners);
}
}
public void configurePhaseListeners(ArrayList<PhaseListener> list) {
try {
for (int i = 0; i < _phaseListenerList.size(); i++)
list.add((PhaseListener) _phaseListenerList.get(i).newInstance());
} catch (RuntimeException e) {
throw e;
} catch (Exception e) {
throw ConfigException.create(e);
}
}
/** Creates a new connection. */
private UserPoolItem createConnection(
ManagedConnectionFactory mcf,
Subject subject,
ConnectionRequestInfo info,
UserPoolItem oldPoolItem)
throws ResourceException {
boolean isValid = false;
ManagedPoolItem poolItem = null;
try {
ManagedConnection mConn = mcf.createManagedConnection(subject, info);
if (mConn == null)
throw new ResourceException(
L.l("'{0}' did not return a connection from createManagedConnection", mcf));
poolItem = new ManagedPoolItem(this, mcf, mConn);
UserPoolItem userPoolItem;
// Ensure the connection is still valid
userPoolItem = poolItem.toActive(subject, info, oldPoolItem);
if (userPoolItem == null) {
throw new ResourceException(L.l("Connection '{0}' was not valid on creation", poolItem));
}
_connectionCreateCountTotal.incrementAndGet();
synchronized (_connectionPool) {
_connectionPool.add(poolItem);
}
poolItem = null;
isValid = true;
return userPoolItem;
} finally {
if (!isValid) {
_connectionFailCountTotal.incrementAndGet();
_lastFailTime = CurrentTime.getCurrentTime();
}
// server/308b - connection removed on rollback-only, when it's
// theoretically possible to reuse it
if (poolItem != null) poolItem.destroy();
}
}
public void addPhaseListener(Class cl) {
Config.validate(cl, PhaseListener.class);
_phaseListenerList.add(cl);
}