private WriteOwner requireOwner() {
final WriteOwner owner = WRITE_OWNER.peek();
if (owner == null) {
throw MESSAGES.readOnlyNamingContext();
}
return owner;
}
/**
* Get the current context selector for the current thread.
*
* @return The current context selector.
*/
public static NamespaceContextSelector getCurrentSelector() {
NamespaceContextSelector selector = currentSelector.peek();
if (selector != null) {
return selector;
}
return defaultSelector;
}
public static void popOwner() {
WRITE_OWNER.pop();
}
public static void pushOwner(final ServiceTarget target, final ServiceName... dependencies) {
WRITE_OWNER.push(new WriteOwner(target, dependencies));
}
/**
* Pops the current selector for the thread, replacing it with the previous selector
*
* @return selector The current selector
*/
public static NamespaceContextSelector popCurrentSelector() {
return currentSelector.pop();
}
/**
* Set the current context selector for the current thread.
*
* @param selector The current selector
*/
public static void pushCurrentSelector(final NamespaceContextSelector selector) {
currentSelector.push(selector);
}