1 files changed, 81 insertions, 0 deletions
diff --git a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/gui/velocity/VelocityLogAdapter.java b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/gui/velocity/VelocityLogAdapter.java
new file mode 100644
index 00000000..51a59a8e
--- /dev/null
+++ b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/gui/velocity/VelocityLogAdapter.java
@@ -0,0 +1,81 @@
+/*******************************************************************************
+ *******************************************************************************/
+package at.gv.egiz.eaaf.core.impl.gui.velocity;
+
+import org.apache.velocity.app.Velocity;
+import org.apache.velocity.runtime.RuntimeServices;
+import org.apache.velocity.runtime.log.LogChute;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class VelocityLogAdapter implements LogChute {
+
+	private static final Logger log = LoggerFactory.getLogger(VelocityLogAdapter.class);
+	
+	public VelocityLogAdapter() {
+		try
+	    {
+	      /*
+	       *  register this class as a logger with the Velocity singleton
+	       *  (NOTE: this would not work for the non-singleton method.)
+	       */
+	      Velocity.setProperty(Velocity.RUNTIME_LOG_LOGSYSTEM, this );
+	      Velocity.init();
+	    }
+	    catch (Exception e)
+	    {
+	    	 log.error("Failed to register Velocity logger");
+	    }
+	}
+	
+	public void init(RuntimeServices arg0) throws Exception {
+	}
+
+	public boolean isLevelEnabled(int arg0) {
+		switch(arg0) {
+		case LogChute.DEBUG_ID:
+			return  log.isDebugEnabled();
+		case LogChute.TRACE_ID:
+			return  log.isTraceEnabled();
+		default:
+			return true;
+		}
+	}
+
+	public void log(int arg0, String arg1) {
+		switch(arg0) {
+		case LogChute.DEBUG_ID:
+			 log.debug(arg1);
+			break;
+		case LogChute.TRACE_ID:
+			 log.trace(arg1);
+			break;
+		case LogChute.INFO_ID:
+			 log.info(arg1);
+			break;
+		case LogChute.WARN_ID:
+			 log.warn(arg1);
+			break;
+		case LogChute.ERROR_ID:
+		default:
+			 log.error(arg1);
+			break;
+		}
+	}
+
+	public void log(int arg0, String arg1, Throwable arg2) {
+		switch(arg0) {
+		case LogChute.DEBUG_ID:
+		case LogChute.TRACE_ID:
+		case LogChute.INFO_ID:
+		case LogChute.WARN_ID:
+			 log.warn(arg1, arg2);
+			break;
+		case LogChute.ERROR_ID:
+		default:
+			 log.error(arg1, arg2);
+			break;
+		}
+	}
+	
+}