Ignored empty method in abstract class (default implementation, which

should not be abstract, as suggested by PMD)

src/main/java/teetime/framework/AbstractStage.java

@@ -124,7 +124,7 @@ public abstract class AbstractStage implements Stage {
 		this.connectUnconnectedOutputPorts();
 	}
 
-	public void onTerminating() throws Exception {
+	public void onTerminating() throws Exception { // NOPMD
 		// empty default implementation
 	}
 

src/main/java/teetime/framework/pipe/InterThreadPipe.java

@@ -34,7 +34,7 @@ public abstract class InterThreadPipe extends AbstractPipe {
 	}
 
 	@Override
-	public void reportNewElement() {
+	public void reportNewElement() { // NOPMD
 		// do nothing
 	}
 }