Fixed logging format!

spi/src/main/java/ceylon/modules/CeylonLogFormatter.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright 2011 Red Hat inc. and third party contributors as noted 
+ * by the author tags.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ceylon.modules;
+
+import java.util.logging.Formatter;
+import java.util.logging.Level;
+import java.util.logging.LogRecord;
+
+public class CeylonLogFormatter extends Formatter {
+    private static final String MESSAGE_PATTERN = "%s: %s %s\n";
+
+    @Override
+    public String format(LogRecord record) {
+        return String.format(
+                MESSAGE_PATTERN,
+                getErrorType(record.getLevel()),
+                record.getMessage(),
+                record.getThrown() == null ? "" : record.getThrown());
+    }
+
+    private String getErrorType(Level level) {
+        if(level == Level.WARNING)
+            return "Warning";
+        if(level == Level.INFO)
+            return "Note";
+        if(level == Level.SEVERE)
+            return "Error";
+        return "Debug";
+    }
+
+}

spi/src/main/java/ceylon/modules/Main.java

@@ -17,13 +17,16 @@
 
 package ceylon.modules;
 
-import ceylon.modules.spi.ArgumentType;
-import ceylon.modules.spi.Constants;
-import ceylon.modules.spi.Executable;
-
 import java.security.AccessController;
 import java.security.PrivilegedExceptionAction;
 import java.util.Arrays;
+import java.util.logging.ConsoleHandler;
+import java.util.logging.Handler;
+import java.util.logging.Logger;
+
+import ceylon.modules.spi.ArgumentType;
+import ceylon.modules.spi.Constants;
+import ceylon.modules.spi.Executable;
 
 /**
  * Main Ceylon Modules entry point.
@@ -32,6 +35,16 @@
  */
 public class Main {
     public static void main(String[] args) {
+        try {
+            for(Handler handler : Logger.getLogger("").getHandlers()){
+                // this is a hack, but at least it works. With a property file our log formatter has to be in the
+                // boot class path. This way it doesn't.
+                if(handler instanceof ConsoleHandler)
+                    handler.setFormatter(new CeylonLogFormatter());
+            }
+        } catch (Throwable ex) {
+            System.err.println("Warning: log configuration failed");
+        }
         try {
             execute(args);
         } catch (CeylonRuntimeException x) {