DPML Notify

[mcconnell at BerliOS <mcconnell AT mail.berlios.de>]

Author: mcconnell
Date: 2006-04-19 09:17:38 +0200 (Wed, 19 Apr 2006)
New Revision: 1384

Modified:
   trunk/main/metro/model/src/main/net/dpml/metro/info/Priority.java
   
trunk/main/transit/core/src/main/net/dpml/transit/monitor/LoggingAdapter.java
   trunk/main/transit/core/src/main/net/dpml/util/DefaultLogger.java
   trunk/main/transit/core/src/main/net/dpml/util/Logger.java
Log:
add support for trace level logging

Modified: trunk/main/metro/model/src/main/net/dpml/metro/info/Priority.java
===================================================================
--- trunk/main/metro/model/src/main/net/dpml/metro/info/Priority.java   
2006-04-19 06:57:00 UTC (rev 1383)
+++ trunk/main/metro/model/src/main/net/dpml/metro/info/Priority.java   
2006-04-19 07:17:38 UTC (rev 1384)
@@ -51,16 +51,20 @@
     */
     public static final Priority DEBUG = new Priority( "debug", 10 );
 
+   /**
+    * DEBUG logging priority.
+    */
+    public static final Priority TRACE = new Priority( "trace", 5 );
 
    /**
-    * Array of static activation policy enumeration values.
+    * Array of static priority enumeration values.
     */
     private static final Priority[] ENUM_VALUES = 
-      new Priority[]{ERROR, WARN, INFO, DEBUG};
+      new Priority[]{ERROR, WARN, INFO, DEBUG, TRACE};
 
    /**
-    * Returns an array of activation enum values.
-    * @return the activation policies array
+    * Returns an array of priority enum values.
+    * @return the priority policies array
     */
     public static Priority[] values()
     {
@@ -102,6 +106,10 @@
         {
             return DEBUG;
         }
+        else if( value.equalsIgnoreCase( "trace" ) )
+        {
+            return TRACE;
+        }
         else
         {
             final String error =

Modified: 
trunk/main/transit/core/src/main/net/dpml/transit/monitor/LoggingAdapter.java
===================================================================
--- 
trunk/main/transit/core/src/main/net/dpml/transit/monitor/LoggingAdapter.java 
      2006-04-19 06:57:00 UTC (rev 1383)
+++ 
trunk/main/transit/core/src/main/net/dpml/transit/monitor/LoggingAdapter.java 
      2006-04-19 07:17:38 UTC (rev 1384)
@@ -92,6 +92,15 @@
     // 
------------------------------------------------------------------------
 
    /**
+    * Return TRUE is trace level logging is enabled.
+    * @return the enabled state of trace logging
+    */
+    public boolean isTraceEnabled()
+    {
+        return m_logger.isLoggable( Level.FINER );
+    }
+    
+   /**
     * Return TRUE is debug level logging is enabled.
     * @return the enabled state of debug logging
     */
@@ -128,6 +137,18 @@
     }
 
    /**
+    * Log a debug message is trace mode is enabled.
+    * @param message the message to log
+    */
+    public void trace( String message )
+    {
+        if( isTraceEnabled() )
+        {
+            m_logger.finer( message );
+        }
+    }
+
+   /**
     * Log a debug message is debug mode is enabled.
     * @param message the message to log
     */

Modified: trunk/main/transit/core/src/main/net/dpml/util/DefaultLogger.java
===================================================================
--- trunk/main/transit/core/src/main/net/dpml/util/DefaultLogger.java   
2006-04-19 06:57:00 UTC (rev 1383)
+++ trunk/main/transit/core/src/main/net/dpml/util/DefaultLogger.java   
2006-04-19 07:17:38 UTC (rev 1384)
@@ -98,6 +98,15 @@
     // 
------------------------------------------------------------------------
 
    /**
+    * Return TRUE is trace level logging is enabled.
+    * @return the enabled state of trace logging
+    */
+    public boolean isTraceEnabled()
+    {
+        return m_logger.isLoggable( Level.FINER );
+    }
+    
+   /**
     * Return TRUE is debug level logging is enabled.
     * @return the enabled state of debug logging
     */
@@ -134,6 +143,18 @@
     }
 
    /**
+    * Log a debug message is trace mode is enabled.
+    * @param message the message to log
+    */
+    public void trace( String message )
+    {
+        if( isTraceEnabled() )
+        {
+            m_logger.finer( message );
+        }
+    }
+
+   /**
     * Log a debug message is debug mode is enabled.
     * @param message the message to log
     */

Modified: trunk/main/transit/core/src/main/net/dpml/util/Logger.java
===================================================================
--- trunk/main/transit/core/src/main/net/dpml/util/Logger.java  2006-04-19 
06:57:00 UTC (rev 1383)
+++ trunk/main/transit/core/src/main/net/dpml/util/Logger.java  2006-04-19 
07:17:38 UTC (rev 1384)
@@ -28,6 +28,12 @@
 public interface Logger
 {
    /**
+    * Return TRUE is trace level logging is enabled.
+    * @return the enabled state of trace logging
+    */
+    boolean isTraceEnabled();
+
+   /**
     * Return TRUE is debug level logging is enabled.
     * @return the enabled state of debug logging
     */
@@ -52,6 +58,12 @@
     boolean isErrorEnabled();
 
    /**
+    * Record a trace level message.
+    * @param message the trace message to record
+    */
+    void trace( String message );
+
+   /**
     * Record a debug level message.
     * @param message the debug message to record
     */