better synchronization for serviceListeners
diff --git a/winegrower-core/src/main/java/org/apache/winegrower/service/OSGiServices.java b/winegrower-core/src/main/java/org/apache/winegrower/service/OSGiServices.java
index e86c3b3..6bf6b26 100644
--- a/winegrower-core/src/main/java/org/apache/winegrower/service/OSGiServices.java
+++ b/winegrower-core/src/main/java/org/apache/winegrower/service/OSGiServices.java
@@ -136,13 +136,17 @@
}
}
- public synchronized void addListener(final ServiceListener listener, final Filter filter,
+ public void addListener(final ServiceListener listener, final Filter filter,
final BundleContext context) {
- serviceListeners.add(new ServiceListenerDefinition(listener, filter, context));
+ synchronized (serviceListeners) {
+ serviceListeners.add(new ServiceListenerDefinition(listener, filter, context));
+ }
}
- public synchronized void removeListener(final ServiceListener listener) {
- serviceListeners.removeIf(d -> d.listener == listener);
+ public void removeListener(final ServiceListener listener) {
+ synchronized (serviceListeners) {
+ serviceListeners.removeIf(d -> d.listener == listener);
+ }
}
public ServiceRegistration<?> registerService(final String[] classes, final Object service,
