X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fconfig%2Fthreadpool-config-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fconfig%2Fthreadpool%2Futil%2FNamingThreadPoolFactory.java;h=0efa4824aeb1a029f8d1ff301a09320f95f661d4;hp=608d3a5dfd93263bb1986391108e6671a3dab0e4;hb=refs%2Fchanges%2F02%2F83802%2F42;hpb=9dbad6e87ea28714c4268605927ae64f04443bd3

diff --git a/opendaylight/config/threadpool-config-impl/src/main/java/org/opendaylight/controller/config/threadpool/util/NamingThreadPoolFactory.java b/opendaylight/config/threadpool-config-impl/src/main/java/org/opendaylight/controller/config/threadpool/util/NamingThreadPoolFactory.java
index 608d3a5dfd..0efa4824ae 100644
--- a/opendaylight/config/threadpool-config-impl/src/main/java/org/opendaylight/controller/config/threadpool/util/NamingThreadPoolFactory.java
+++ b/opendaylight/config/threadpool-config-impl/src/main/java/org/opendaylight/controller/config/threadpool/util/NamingThreadPoolFactory.java
@@ -5,43 +5,39 @@
  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
  * and is available at http://www.eclipse.org/legal/epl-v10.html
  */
-
 package org.opendaylight.controller.config.threadpool.util;
 
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
 import java.io.Closeable;
-import java.io.IOException;
 import java.util.concurrent.ThreadFactory;
 import java.util.concurrent.atomic.AtomicLong;
-import javax.annotation.concurrent.ThreadSafe;
 
 /**
- * Implementation of {@link ThreadFactory}.
+ * Implementation of {@link ThreadFactory}. This class is thread-safe.
  */
-@ThreadSafe
 public class NamingThreadPoolFactory implements ThreadFactory, Closeable {
 
     private final ThreadGroup group;
     private final String namePrefix;
     private final AtomicLong threadName = new AtomicLong();
 
-    public NamingThreadPoolFactory(String namePrefix) {
-        Preconditions.checkNotNull(namePrefix);
+    public NamingThreadPoolFactory(final String namePrefix) {
+        this.namePrefix = requireNonNull(namePrefix);
         this.group = new ThreadGroup(namePrefix);
-        this.namePrefix = namePrefix;
     }
 
     @Override
-    public Thread newThread(Runnable r) {
+    @SuppressWarnings("checkstyle:parameterName")
+    public Thread newThread(final Runnable r) {
         return new Thread(group, r, String.format("%s-%d", group.getName(), threadName.incrementAndGet()));
     }
 
     @Override
-    public void close() throws IOException {
+    public void close() {
     }
 
     public String getNamePrefix() {
         return namePrefix;
     }
-
 }