1 files changed, 79 insertions, 76 deletions
diff --git a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/om/log/AbstractLogHandler.java b/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/om/log/AbstractLogHandler.java
index b7e6935157..c2b961dc8d 100644
--- a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/om/log/AbstractLogHandler.java
+++ b/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/om/log/AbstractLogHandler.java
@@ -1,76 +1,79 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *    Eike Stepper - initial API and implementation
- */
-package org.eclipse.net4j.util.om.log;
-
-import org.eclipse.net4j.util.om.log.OMLogger.Level;
-
-/**
- * @author Eike Stepper
- * @since 2.0
- */
-public abstract class AbstractLogHandler implements OMLogHandler
-{
-  private Level logLevel;
-
-  public AbstractLogHandler(Level logLevel)
-  {
-    this.logLevel = logLevel;
-  }
-
-  public AbstractLogHandler()
-  {
-    this(Level.DEBUG);
-  }
-
-  public Level getLogLevel()
-  {
-    return logLevel;
-  }
-
-  public void setLogLevel(Level logLevel)
-  {
-    this.logLevel = logLevel;
-  }
-
-  public void logged(OMLogger logger, Level level, String msg, Throwable t)
-  {
-    try
-    {
-      if (level.ordinal() <= logLevel.ordinal())
-      {
-        writeLog(logger, level, msg, t);
-      }
-    }
-    catch (Throwable ignore)
-    {
-      // Ignore
-    }
-  }
-
-  protected abstract void writeLog(OMLogger logger, Level level, String msg, Throwable t) throws Throwable;
-
-  public static String toString(Level level)
-  {
-    switch (level)
-    {
-    case ERROR:
-      return "[ERROR]"; //$NON-NLS-1$
-    case WARN:
-      return "[WARN]"; //$NON-NLS-1$
-    case INFO:
-      return "[INFO]"; //$NON-NLS-1$
-    case DEBUG:
-      return "[DEBUG]"; //$NON-NLS-1$
-    default:
-      throw new IllegalArgumentException("Illegal log level: " + level); //$NON-NLS-1$
-    }
-  }
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Eike Stepper - initial API and implementation
+ */
+package org.eclipse.net4j.util.om.log;
+
+import org.eclipse.net4j.util.om.log.OMLogger.Level;
+
+/**
+ * An abstract base implementation of a {@link OMLogHandler log handler} that filters log events with a {@link Level log level}
+ * greater than a configurable {@link #setLogLevel(Level) maximum level}.
+ *
+ * @author Eike Stepper
+ * @since 2.0
+ */
+public abstract class AbstractLogHandler implements OMLogHandler
+{
+  private Level logLevel;
+
+  public AbstractLogHandler(Level logLevel)
+  {
+    this.logLevel = logLevel;
+  }
+
+  public AbstractLogHandler()
+  {
+    this(Level.DEBUG);
+  }
+
+  public Level getLogLevel()
+  {
+    return logLevel;
+  }
+
+  public void setLogLevel(Level logLevel)
+  {
+    this.logLevel = logLevel;
+  }
+
+  public void logged(OMLogger logger, Level level, String msg, Throwable t)
+  {
+    try
+    {
+      if (level.ordinal() <= logLevel.ordinal())
+      {
+        writeLog(logger, level, msg, t);
+      }
+    }
+    catch (Throwable ignore)
+    {
+      // Ignore
+    }
+  }
+
+  protected abstract void writeLog(OMLogger logger, Level level, String msg, Throwable t) throws Throwable;
+
+  public static String toString(Level level)
+  {
+    switch (level)
+    {
+    case ERROR:
+      return "[ERROR]"; //$NON-NLS-1$
+    case WARN:
+      return "[WARN]"; //$NON-NLS-1$
+    case INFO:
+      return "[INFO]"; //$NON-NLS-1$
+    case DEBUG:
+      return "[DEBUG]"; //$NON-NLS-1$
+    default:
+      throw new IllegalArgumentException("Illegal log level: " + level); //$NON-NLS-1$
+    }
+  }
+}