New logging interface

Change-Id: I613ed617afd97160e4bb88c121dcf27d1df018f9
Issue-ID: MUSIC-229
Signed-off-by: Tschaen, Brendan <ctschaen@att.com>

3 files changed, 35 insertions, 7 deletions

diff --git a/src/main/java/org/onap/music/eelf/logging/EELFLoggerDelegate.java b/src/main/java/org/onap/music/eelf/logging/EELFLoggerDelegate.java
index 0c290b6f..bb28d172 100644
--- a/src/main/java/org/onap/music/eelf/logging/EELFLoggerDelegate.java
+++ b/src/main/java/org/onap/music/eelf/logging/EELFLoggerDelegate.java
@@ -228,10 +228,23 @@ public class EELFLoggerDelegate extends SLF4jWrapper implements EELFLogger {
      * 
      * @param logger
      * @param msg
+     * 
+     * @deprecated use {@link #error(EELF, Exception)} instead
      */
+    @Deprecated
     public void error(EELFLogger logger, String msg) {
         logger.error(className+ " - " + msg);
     }
+    
+    /**
+     * Logs a message at error level.
+     * 
+     * @param logger
+     * @param msg
+     */
+    public void error(EELFLogger logger, Exception e) {
+        logger.error(className+ " - ", e);
+    }
 
     /**
      * Logs a message with parameters at error level.
@@ -239,9 +252,23 @@ public class EELFLoggerDelegate extends SLF4jWrapper implements EELFLogger {
      * @param logger
      * @param msg
      * @param arguments
+     * 
+     * @deprecated use {@link #error(EELF, Exception, Object...)} instead
      */
+    @Deprecated
     public void error(EELFLogger logger, String msg, Object... arguments) {
-        logger.warn(msg, arguments);
+        logger.error(msg, arguments);
+    }
+    
+    /**
+     * Logs a message with parameters at error level.
+     * 
+     * @param logger
+     * @param msg
+     * @param arguments
+     */
+    public void error(EELFLogger logger, Exception e, Object... arguments) {
+        logger.error("Exception", e, arguments);
     }
 
     /**
@@ -252,7 +279,7 @@ public class EELFLoggerDelegate extends SLF4jWrapper implements EELFLogger {
      * @param th
      */
     public void error(EELFLogger logger, String msg, Throwable th) {
-        logger.warn(msg, th);
+        logger.error(msg, th);
     }
 
     /**
@@ -261,7 +288,9 @@ public class EELFLoggerDelegate extends SLF4jWrapper implements EELFLogger {
      * @param logger
      * @param msg
      * @param severtiy
+     * @deprecated use {@link #error(EELF, Exception)} instead
      */
+    @Deprecated
     public void error(EELFLogger logger, String msg, Object /* AlarmSeverityEnum */ severtiy) {
         logger.error(msg);
     }
diff --git a/src/main/java/org/onap/music/lockingservice/MusicLockingService.java b/src/main/java/org/onap/music/lockingservice/MusicLockingService.java
index 097055ba..a75480ae 100644
--- a/src/main/java/org/onap/music/lockingservice/MusicLockingService.java
+++ b/src/main/java/org/onap/music/lockingservice/MusicLockingService.java
@@ -103,8 +103,7 @@ public class MusicLockingService implements Watcher {
         try{
         	data = zkLockHandle.getNodeData(lockName);
         }catch (Exception ex){
-            logger.error("Error", ex);
-        	logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage(),AppMessages.UNKNOWNERROR, ErrorSeverity.ERROR, ErrorTypes.LOCKINGERROR);
+        	logger.error(EELFLoggerDelegate.errorLogger, ex,AppMessages.UNKNOWNERROR, ErrorSeverity.ERROR, ErrorTypes.LOCKINGERROR);
         }
         if(data !=null)
         return MusicLockState.deSerialize(data);
diff --git a/src/main/java/org/onap/music/main/MusicCore.java b/src/main/java/org/onap/music/main/MusicCore.java
index 9f7b060b..98696bab 100644
--- a/src/main/java/org/onap/music/main/MusicCore.java
+++ b/src/main/java/org/onap/music/main/MusicCore.java
@@ -189,7 +189,7 @@ public class MusicCore {
             logger.info(EELFLoggerDelegate.applicationLogger,"Time taken to get lock state:" + (end - start) + " ms");
             return mls;
         } catch (NullPointerException | MusicLockingException e) {
-        	logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), AppMessages.INVALIDLOCK,ErrorSeverity.CRITICAL, ErrorTypes.LOCKINGERROR);
+        	logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.INVALIDLOCK,ErrorSeverity.CRITICAL, ErrorTypes.LOCKINGERROR);
         }
         return null;
     }
@@ -213,9 +213,9 @@ public class MusicCore {
                         mls = releaseLock(currentLockHolder, voluntaryRelease);
                     }
                 }
-            } else
+            } else {
             	logger.error(EELFLoggerDelegate.errorLogger,key, AppMessages.INVALIDLOCK,ErrorSeverity.CRITICAL, ErrorTypes.LOCKINGERROR);
-          
+            }
             /*
              * call the traditional acquire lock now and if the result returned is true, set the
              * begin time-stamp and lease period