organized classes

src/main/java/teetime/stage/opad/AnomalyDetectionFilter.java → src/main/java/teetime/stage/opad/filter/AnomalyDetectionFilter.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package teetime.stage.opad;
+package teetime.stage.opad.filter;
 
 import teetime.framework.AbstractConsumerStage;
 import teetime.framework.OutputPort;

src/test/java/teetime/stage/opad/AnomalyDetectionFilterTest.java → src/test/java/teetime/stage/opad/filter/AnomalyDetectionFilterTest.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package teetime.stage.opad;
+package teetime.stage.opad.filter;
 
 import static org.hamcrest.collection.IsIterableContainingInOrder.contains;
 import static org.junit.Assert.assertEquals;
@@ -27,6 +27,8 @@ import org.junit.Before;
 import org.junit.Ignore;
 import org.junit.Test;
 
+import teetime.stage.opad.filter.AnomalyDetectionFilter;
+
 import kieker.tools.opad.record.StorableDetectionResult;
 
 /**