Branch to experiment with dynamic component interfaces and implementations.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@965346 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 107 insertions, 0 deletions

diff --git a/sandbox/sebastien/java/dynamic/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyLogger.java b/sandbox/sebastien/java/dynamic/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyLogger.java
new file mode 100644
index 0000000000..be56bdb682
--- /dev/null
+++ b/sandbox/sebastien/java/dynamic/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyLogger.java
@@ -0,0 +1,107 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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 org.apache.tuscany.sca.http.jetty;
+
+import java.util.logging.Level;
+
+import org.mortbay.log.Logger;
+
+/**
+ * Replaces Jetty's logging mechanism
+ * 
+ * @version $Rev$ $Date$
+ */
+public class JettyLogger implements Logger {
+    private java.util.logging.Logger jdkLogger;
+
+    public JettyLogger() {
+        this(JettyLogger.class.getName());
+    }
+
+    public JettyLogger(String name) {
+        jdkLogger = java.util.logging.Logger.getLogger(name);
+    }
+
+    /**
+     * @param jdkLogger
+     */
+    public JettyLogger(java.util.logging.Logger jdkLogger) {
+        super();
+        this.jdkLogger = jdkLogger;
+    }
+
+    public String getName() {
+        return jdkLogger.getName();
+    }
+
+    public void debug(String msg) {
+        jdkLogger.log(Level.FINE, msg);
+    }
+
+    public void debug(String msg, Throwable th) {
+        jdkLogger.log(Level.FINE, msg, th);
+    }
+
+    public void debug(String msg, Object arg0, Object arg1) {
+        jdkLogger.log(Level.FINE, format(msg, arg0, arg1));
+    }
+
+    public Logger getLogger(String name) {
+        return new JettyLogger(name);
+    }
+
+    public void info(String msg) {
+        jdkLogger.log(Level.INFO, msg);
+    }
+
+    public void info(String msg, Object arg0, Object arg1) {
+        jdkLogger.log(Level.INFO, format(msg, arg0, arg1));
+    }
+
+    public boolean isDebugEnabled() {
+        return jdkLogger.isLoggable(Level.FINE);
+    }
+
+    public void setDebugEnabled(boolean enabled) {
+        jdkLogger.setLevel(Level.FINE);
+    }
+
+    public void warn(String msg) {
+        jdkLogger.log(Level.WARNING, msg);
+    }
+
+    public void warn(String msg, Object arg0, Object arg1) {
+        jdkLogger.log(Level.WARNING, format(msg, arg0, arg1));
+    }
+
+    public void warn(String msg, Throwable th) {
+        jdkLogger.log(Level.WARNING, msg, th);
+    }
+
+    private String format(String msg, Object arg0, Object arg1) {
+        int i0 = msg.indexOf("{}");
+        int i1 = i0 < 0 ? -1 : msg.indexOf("{}", i0 + 2);
+
+        if (arg1 != null && i1 >= 0)
+            msg = msg.substring(0, i1) + arg1 + msg.substring(i1 + 2);
+        if (arg0 != null && i0 >= 0)
+            msg = msg.substring(0, i0) + arg0 + msg.substring(i0 + 2);
+        return msg;
+    }
+}