improve a bit logging pattern with .info

git-svn-id: https://svn.apache.org/repos/asf/archiva/redback/redback-components/trunk@1381930 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/archiva/redback/components/taskqueue/execution/ThreadedTaskQueueExecutor.java b/src/main/java/org/apache/archiva/redback/components/taskqueue/execution/ThreadedTaskQueueExecutor.java
index 6401696..213f6dc 100644
--- a/src/main/java/org/apache/archiva/redback/components/taskqueue/execution/ThreadedTaskQueueExecutor.java
+++ b/src/main/java/org/apache/archiva/redback/components/taskqueue/execution/ThreadedTaskQueueExecutor.java
@@ -19,9 +19,9 @@
  * under the License.
  */
 
-import org.apache.commons.lang.StringUtils;
 import org.apache.archiva.redback.components.taskqueue.Task;
 import org.apache.archiva.redback.components.taskqueue.TaskQueue;
+import org.apache.commons.lang.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -38,7 +38,6 @@
 /**
  * @author <a href="mailto:trygvis@inamo.no">Trygve Laugst&oslash;l</a>
  * @author <a href="mailto:kenney@codehaus.org">Kenney Westerhof</a>
- *
  */
 public class ThreadedTaskQueueExecutor
     implements TaskQueueExecutor
@@ -307,11 +306,11 @@
         {
             if ( System.currentTimeMillis() > endTime )
             {
-                logger.warn( "Timeout waiting for executor thread '" + name + "' to stop, aborting" );
+                logger.warn( "Timeout waiting for executor thread '{}' to stop, aborting", name );
                 break;
             }
 
-            logger.info( "Waiting until task executor '" + name + "' is idling..." );
+            logger.info( "Waiting until task executor '{}' is idling...", name );
 
             try
             {
diff --git a/src/test/java/org/apache/archiva/redback/components/taskqueue/execution/BuildProjectTaskExecutor.java b/src/test/java/org/apache/archiva/redback/components/taskqueue/execution/BuildProjectTaskExecutor.java
index 48e5c56..48b2b40 100644
--- a/src/test/java/org/apache/archiva/redback/components/taskqueue/execution/BuildProjectTaskExecutor.java
+++ b/src/test/java/org/apache/archiva/redback/components/taskqueue/execution/BuildProjectTaskExecutor.java
@@ -18,6 +18,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
+
 import org.apache.archiva.redback.components.taskqueue.BuildProjectTask;
 import org.apache.archiva.redback.components.taskqueue.Task;
 import org.slf4j.Logger;
@@ -25,11 +26,9 @@
 import org.springframework.stereotype.Service;
 
 /**
- *
  * @author <a href="mailto:kenney@apache.org">Kenney Westerhof</a>
- *
  */
-@Service("taskExecutor#build-project")
+@Service ( "taskExecutor#build-project" )
 public class BuildProjectTaskExecutor
     implements TaskExecutor
 {
@@ -43,7 +42,7 @@
 
         task.start();
 
-        logger.info( "Task: " + task + " cancelled: " + task.isCancelled() + "; done: " + task.isDone() );
+        logger.info( "Task:{} cancelled: {}; done: {}", task, task.isCancelled(), task.isDone() );
 
         long time = System.currentTimeMillis();
 
@@ -53,13 +52,13 @@
         {
             try
             {
-                logger.info( "Sleeping " + timeToSleep + "ms (interrupts ignored: " + task.ignoreInterrupts() + ")" );
+                logger.info( "Sleeping {} ms (interrupts ignored: {} )", timeToSleep, task.ignoreInterrupts() );
                 Thread.sleep( timeToSleep );
 
                 task.done();
 
-                logger.info( "Task completed normally: " + task + " cancelled: " + task.isCancelled() + "; done: "
-                                 + task.isDone() );
+                logger.info( "Task completed normally: {} cancelled: {}; done: {}", task, task.isCancelled(),
+                             task.isDone() );
             }
             catch ( InterruptedException e )
             {
@@ -67,8 +66,8 @@
                 {
                     task.cancel();
 
-                    logger.info(
-                        "Task cancelled: " + task + " cancelled: " + task.isCancelled() + "; done: " + task.isDone() );
+                    logger.info( "Task cancelled: {} cancelled: {} ; done: {}", task, task.isCancelled(),
+                                 task.isDone() );
 
                     throw new TaskExecutionException( "Never interrupt sleeping threads! :)", e );
                 }