1 files changed, 78 insertions, 82 deletions
diff --git a/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/wrapper/consulextend/expose/WatchTask.java b/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/wrapper/consulextend/expose/WatchTask.java
index f565335..f12f95f 100644
--- a/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/wrapper/consulextend/expose/WatchTask.java
+++ b/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/wrapper/consulextend/expose/WatchTask.java
@@ -1,17 +1,15 @@
 /*******************************************************************************
  * Copyright 2016-2017 ZTE, Inc. and others.
  * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
  * 
- *      http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
  ******************************************************************************/
 package org.onap.msb.apiroute.wrapper.consulextend.expose;
 
@@ -24,79 +22,77 @@ import org.slf4j.LoggerFactory;
 import com.orbitz.consul.model.ConsulResponse;
 
 public abstract class WatchTask<T> {
-	private final CopyOnWriteArrayList<Filter<T>> filters = new CopyOnWriteArrayList<Filter<T>>();
-	private final CopyOnWriteArrayList<Handler<T>> handlers = new CopyOnWriteArrayList<Handler<T>>();
-	private final static Logger LOGGER = LoggerFactory
-			.getLogger(WatchTask.class);
-	
-	//start
-	public abstract boolean startWatch();
-	
-	//stop
-	public abstract boolean stopWatch();
-	
-	// filters
-	public interface Filter<T> {
-		public boolean filter(final ConsulResponse<T> object);
-	}
-
-	public boolean addFilter(Filter<T> filter) {
-		boolean added = filters.add(filter);
-		return added;
-	}
-	
-	public void removeAllFilter() {
-		filters.clear();
-	}
-
-
-	public final CopyOnWriteArrayList<Filter<T>> getAllFilters(){
-		return filters;
-	}
-	
-	// handlers
-	public interface Handler<T> {
-		void handle(final ConsulResponse<T> object);
-	}
-
-	public boolean addHandler(Handler<T> handler) {
-		boolean added = handlers.add(handler);
-		return added;
-	}
-	
-	public void removeAllHandler() {
-		handlers.clear();
-	}
-	
-	// internal listener
-	protected class InternalListener implements ConsulCache.Listener<T> {
-		@Override
-		public void notify(ConsulResponse<T> newValues) {
-			
-			long startTime = System.currentTimeMillis();
-			
-			// filter
-			for (Filter<T> f : filters) {
-				// false,return
-				if (!f.filter(newValues)) {
-					return;
-				}
-			}
-
-			// handle
-			for (Handler<T> h : handlers) {
-				h.handle(newValues);
-			}
-			
-			long endTime = System.currentTimeMillis();
-			
-			if(endTime-startTime > 10*1000)
-			{
-				LOGGER.info("WatchTask THEAD WORK TIMEOUT");
-			}
-		}
-
-	}
+    private final CopyOnWriteArrayList<Filter<T>> filters = new CopyOnWriteArrayList<Filter<T>>();
+    private final CopyOnWriteArrayList<Handler<T>> handlers = new CopyOnWriteArrayList<Handler<T>>();
+    private final static Logger LOGGER = LoggerFactory.getLogger(WatchTask.class);
+
+    // start
+    public abstract boolean startWatch();
+
+    // stop
+    public abstract boolean stopWatch();
+
+    // filters
+    public interface Filter<T> {
+        public boolean filter(final ConsulResponse<T> object);
+    }
+
+    public boolean addFilter(Filter<T> filter) {
+        boolean added = filters.add(filter);
+        return added;
+    }
+
+    public void removeAllFilter() {
+        filters.clear();
+    }
+
+
+    public final CopyOnWriteArrayList<Filter<T>> getAllFilters() {
+        return filters;
+    }
+
+    // handlers
+    public interface Handler<T> {
+        void handle(final ConsulResponse<T> object);
+    }
+
+    public boolean addHandler(Handler<T> handler) {
+        boolean added = handlers.add(handler);
+        return added;
+    }
+
+    public void removeAllHandler() {
+        handlers.clear();
+    }
+
+    // internal listener
+    protected class InternalListener implements ConsulCache.Listener<T> {
+        @Override
+        public void notify(ConsulResponse<T> newValues) {
+
+            long startTime = System.currentTimeMillis();
+
+            // filter
+            for (Filter<T> f : filters) {
+                // false,return
+                if (!f.filter(newValues)) {
+                    return;
+                }
+            }
+
+            // handle
+            for (Handler<T> h : handlers) {
+                h.handle(newValues);
+            }
+
+            long endTime = System.currentTimeMillis();
+
+            if (endTime - startTime > 10 * 1000) {
+                LOGGER.info("WatchTask THEAD WORK TIMEOUT");
+            }
+        }
+
+    }
 
 
 }