introduced log4j logging system

1 files changed, 27 insertions, 40 deletions

diff --git a/common/src/main/java/at/gv/egovernment/moa/logging/Logger.java b/common/src/main/java/at/gv/egovernment/moa/logging/Logger.java
index 07f9e27af..2e76325a5 100644
--- a/common/src/main/java/at/gv/egovernment/moa/logging/Logger.java
+++ b/common/src/main/java/at/gv/egovernment/moa/logging/Logger.java
@@ -24,9 +24,6 @@
 
 package at.gv.egovernment.moa.logging;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
 /**
  * A utility class acting as a facade to the logging subsystem.
  * 
@@ -39,35 +36,13 @@ import org.apache.commons.logging.LogFactory;
  */
 public class Logger {
   
-  /** The default logging hierarchy. */
-  private static String defaultHierarchy = "";
-  
-  /**
-   * Get the <code>Log</code> object for the default hierarchy.
-   * 
-   * @return The <code>Log</code> object to write log messages to.
-   */
-  private static Log getLog() {
-    return LogFactory.getLog(defaultHierarchy);
-  }
-
-  /**
-   * Get the <code>Log</code> object for a given hierarchy.
-   * 
-   * @param hierarchy The logging hierarchy for which to return the logger. 
-   * @return The <code>Log</code> object to write log messages to.
-   */
-  private static Log getLog(String hierarchy) {
-    return LogFactory.getLog(hierarchy);
-  }
-  
   /**
    * Set the default hierarchy to which the <code>Logger</code> should send its
    * logging output.
    * @param hierarchy The logging defaultHierarchy.
    */
   public static void setHierarchy(String hierarchy) {
-    defaultHierarchy = hierarchy;
+	  // there is no need for that anymore
   }
 
   /**
@@ -77,7 +52,8 @@ public class Logger {
    * <code>false</code> otherwise.
    */
   public static boolean isTraceEnabled() {
-    return getLog().isTraceEnabled();
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		return logger.isTraceEnabled();
   }
   
   /**
@@ -88,7 +64,8 @@ public class Logger {
    * <code>false</code> otherwise.
    */
   public static boolean isTraceEnabled(String hierarchy) {
-    return getLog(hierarchy).isTraceEnabled();
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		return logger.isTraceEnabled();
   }
   
   /**
@@ -97,7 +74,8 @@ public class Logger {
    * @param message The message to trace.
    */
   public static void trace(Object message) {
-    getLog().trace(message);
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		logger.trace(message);
   }
   
   /**
@@ -107,7 +85,8 @@ public class Logger {
    * <code>false</code> otherwise.
    */
   public static boolean isDebugEnabled() {
-    return getLog().isDebugEnabled();
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		return logger.isDebugEnabled();
   }
   
   /**
@@ -118,7 +97,8 @@ public class Logger {
    * <code>false</code> otherwise.
    */
   public static boolean isDebugEnabled(String hierarchy) {
-    return getLog(hierarchy).isDebugEnabled();
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		return logger.isDebugEnabled();
   }
   
   /**
@@ -127,7 +107,8 @@ public class Logger {
    * @param message The message to log.
    */
   public static void debug(Object message) {
-    getLog().debug(message);
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		logger.debug(message);
   }
   
   /**
@@ -136,7 +117,8 @@ public class Logger {
    * @param message The message to log.
    */
   public static void info(Object message) {
-    getLog().info(message);
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		logger.info(message);
   }
   
   /**
@@ -145,7 +127,8 @@ public class Logger {
    * @param message The message to log.
    */
   public static void warn(Object message) {
-    getLog().warn(message);
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		logger.warn(message);
   }
 
   /**
@@ -155,7 +138,8 @@ public class Logger {
    * @param t An exception that may be the cause of the warning.
    */
   public static void warn(Object message, Throwable t) {
-    getLog().warn(message, t);
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		logger.warn(message, t);
   }
   
   /**
@@ -164,7 +148,8 @@ public class Logger {
    * @param message The message to log.
    */
   public static void error(Object message) {
-    getLog().error(message);
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		logger.error(message);
   }
 
   /**
@@ -174,7 +159,8 @@ public class Logger {
    * @param t An exception that may be the cause of the error.
    */
   public static void error(Object message, Throwable t) {
-    getLog().error(message, t);
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		logger.error(message, t);
   }
   
   /**
@@ -183,7 +169,8 @@ public class Logger {
    * @param message The message to log.
    */
   public static void fatal(Object message) {
-    getLog().fatal(message);
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		logger.fatal(message);
   }
 
   /**
@@ -193,7 +180,7 @@ public class Logger {
    * @param t An exception that may be the cause of the error.
    */
   public static void fatal(Object message, Throwable t) {
-    getLog().fatal(message, t);
+		org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(Thread.currentThread().getStackTrace()[2].getClassName());
+		logger.fatal(message, t);
   }
-
 }