1 files changed, 8 insertions, 4 deletions
diff --git a/target_explorer/plugins/org.eclipse.tcf.te.runtime.services/src/org/eclipse/tcf/te/runtime/services/AbstractServiceManager.java b/target_explorer/plugins/org.eclipse.tcf.te.runtime.services/src/org/eclipse/tcf/te/runtime/services/AbstractServiceManager.java
index 1de409e6e..836e9abf9 100644
--- a/target_explorer/plugins/org.eclipse.tcf.te.runtime.services/src/org/eclipse/tcf/te/runtime/services/AbstractServiceManager.java
+++ b/target_explorer/plugins/org.eclipse.tcf.te.runtime.services/src/org/eclipse/tcf/te/runtime/services/AbstractServiceManager.java
@@ -182,11 +182,15 @@ public abstract class AbstractServiceManager {
 			Assert.isNotNull(serviceTypeName);
 
 			if (service != null) {
-				Class<?>[] interfaces = service.getClass().getInterfaces();
-				for (Class<?> interfaze : interfaces) {
-					if (serviceTypeName.equals(interfaze.getName())) {
-						return true;
+				Class<?> clazz = service.getClass();
+				while (clazz != null) {
+					Class<?>[] interfaces = clazz.getInterfaces();
+					for (Class<?> interfaze : interfaces) {
+						if (serviceTypeName.equals(interfaze.getName())) {
+							return true;
+						}
 					}
+					clazz = clazz.getSuperclass();
 				}
 			}
 			else if (configElement != null) {