1 files changed, 14 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-stable-20060304/sca/core/src/main/java/org/apache/tuscany/core/injection/NullEventInvoker.java b/sca-java-1.x/tags/java-stable-20060304/sca/core/src/main/java/org/apache/tuscany/core/injection/NullEventInvoker.java
new file mode 100644
index 0000000000..23599bae0e
--- /dev/null
+++ b/sca-java-1.x/tags/java-stable-20060304/sca/core/src/main/java/org/apache/tuscany/core/injection/NullEventInvoker.java
@@ -0,0 +1,14 @@
+package org.apache.tuscany.core.injection;
+
+/**
+ * A no-op invoker
+ *
+ * @version $Rev$ $Date$
+ */
+public final class NullEventInvoker<T> implements EventInvoker<T> {
+    public static final EventInvoker<?> NULL_INVOKER = new NullEventInvoker();
+
+    public void invokeEvent(T instance) {
+        // does nothing
+    }
+}