public void init(final _FunctionTypes._void_P0_E0 callback) {
if (myInitialized) {
callback.invoke();
return;
}
if (!(isLeaf())) {
if (myInitializationInProgress.compareAndSet(false, true)) {
myState.invokeEvaluation(
new _FunctionTypes._void_P0_E0() {
public void invoke() {
try {
myWatchable.getValue().initSubvalues();
ApplicationManager.getApplication()
.invokeLater(
new Runnable() {
@Override
public void run() {
try {
removeAllChildren();
for (IWatchable watchable :
ListSequence.fromList(getValue().getSubvalues())) {
add(new WatchableNode(watchable, myState));
}
updatePresentation();
myInitialized = true;
callback.invoke();
for (_FunctionTypes._void_P0_E0 callback :
ListSequence.fromList(myCallbacks)) {
try {
callback.invoke();
} catch (Throwable t) {
if (LOG.isEnabledFor(Level.ERROR)) {
LOG.error("", t);
}
}
}
ListSequence.fromList(myCallbacks).clear();
nodeChanged();
} finally {
myInitializationInProgress.set(false);
}
}
});
} catch (Throwable t) {
myInitializationInProgress.set(false);
}
}
});
} else {
// callbacks are accessed from ui thread only
ListSequence.fromList(myCallbacks).addElement(callback);
}
}
}
private SNode getErrorLocation(_FunctionTypes._void_P0_E0 method) {
try {
method.invoke();
} catch (Throwable t) {
StackTraceElement stackTraceElement = t.getStackTrace()[0];
SNode node =
TraceInfoUtil.getJavaNode(
stackTraceElement.getClassName(),
stackTraceElement.getFileName(),
stackTraceElement.getLineNumber());
return node;
}
return null;
}
public void invokeCloseListeners() {
for (_FunctionTypes._void_P0_E0 listener : ListSequence.fromList(myListeners)) {
listener.invoke();
}
}
