Fixes 310605 (Make a clean room implementation of the JSP logger bridge).

git-svn-id: svn+ssh://dev.eclipse.org/svnroot/rt/org.eclipse.jetty/jetty/trunk@1571 7e9141cc-0065-0410-87d8-b60c137991c4

VERSION.txt

@@ -22,6 +22,7 @@ jetty-7.1.0-SNAPSHOT
  + Add AnnotationConfiguration to jetty-plus.xml
  + 310467 Allow SocketConnector to create generic Connection objects
  + 310603 Make Logger interface consistent
+ + 310605 Make a clean room implementation of the JSP logger bridge
 
 jetty-7.0.2.v20100331 31 March 2010
  + 297552 Don't call Continuation timeouts from acceptor tick

jetty-jsp-2.1/src/main/java/org/eclipse/jetty/jsp/JettyLog.java

@@ -0,0 +1,102 @@
+package org.eclipse.jetty.jsp;
+
+import com.sun.org.apache.commons.logging.LogFactory;
+import org.eclipse.jetty.util.log.Log;
+import org.eclipse.jetty.util.log.Logger;
+
+/**
+ * @version $Revision$ $Date$
+ */
+public class JettyLog implements com.sun.org.apache.commons.logging.Log
+{
+    private static volatile boolean __initialized;
+
+    /**
+     * Called via reflection from WebXmlProcessor
+     */
+    public static synchronized void init()
+    {
+        if (!__initialized)
+        {
+            __initialized = true;
+            LogFactory.setLogImplClassName(JettyLog.class.getName());
+        }
+    }
+
+    private final Logger _logger;
+
+    public JettyLog(String name)
+    {
+        _logger = Log.getLogger(name);
+    }
+
+    public void fatal(Object o)
+    {
+        error(o);
+    }
+
+    public void fatal(Object o, Throwable throwable)
+    {
+        error(o, throwable);
+    }
+
+    public boolean isErrorEnabled()
+    {
+        return true;
+    }
+
+    public void error(Object o)
+    {
+        warn(o);
+    }
+
+    public void error(Object o, Throwable throwable)
+    {
+        _logger.warn(String.valueOf(o), throwable);
+    }
+
+    public boolean isWarnEnabled()
+    {
+        return true;
+    }
+
+    public void warn(Object o)
+    {
+        _logger.warn(String.valueOf(o));
+    }
+
+    public boolean isInfoEnabled()
+    {
+        return true;
+    }
+
+    public void info(Object o)
+    {
+        _logger.info(String.valueOf(o));
+    }
+
+    public boolean isDebugEnabled()
+    {
+        return _logger.isDebugEnabled();
+    }
+
+    public void debug(Object o)
+    {
+        _logger.debug(String.valueOf(o));
+    }
+
+    public void debug(Object o, Throwable throwable)
+    {
+        _logger.debug(String.valueOf(o), throwable);
+    }
+
+    public boolean isTraceEnabled()
+    {
+        return isDebugEnabled();
+    }
+
+    public void trace(Object o)
+    {
+        debug(o);
+    }
+}