[jboss-remoting-commits] JBoss Remoting SVN: r5741 - remoting2/branches/2.x/src/main/org/jboss/remoting.

[jboss-remoting-commits at lists.jboss.org]

Author: ron.sigal at jboss.com
Date: 2010-02-20 14:52:58 -0500 (Sat, 20 Feb 2010)
New Revision: 5741

Modified:
   remoting2/branches/2.x/src/main/org/jboss/remoting/Version.java
Log:
JBREM-1179: Now uses reflection to get logger and logs version at DEBUG level.

Modified: remoting2/branches/2.x/src/main/org/jboss/remoting/Version.java
===================================================================
--- remoting2/branches/2.x/src/main/org/jboss/remoting/Version.java	2010-02-20 19:52:15 UTC (rev 5740)
+++ remoting2/branches/2.x/src/main/org/jboss/remoting/Version.java	2010-02-20 19:52:58 UTC (rev 5741)
@@ -22,7 +22,9 @@
 
 package org.jboss.remoting;
 
+import java.lang.reflect.Method;
 import java.security.AccessController;
+import java.security.PrivilegedAction;
 import java.security.PrivilegedActionException;
 import java.security.PrivilegedExceptionAction;
 
@@ -38,7 +40,7 @@
    public static final byte VERSION_2 = 2;
    public static final byte VERSION_2_2 = 22;
 
-   public static final String VERSION = "2.5.2.SP2 (Flounder)";
+   public static final String VERSION = "2.5.2.SP3-preview (Flounder)";
    private static final byte byteVersion = VERSION_2_2;
    private static byte defaultByteVersion = byteVersion;
    private static boolean performVersioning = true;
@@ -53,7 +55,20 @@
    // have a static block to load the user defined version to use
    static
    {
-      System.out.println("Remoting version: " + VERSION);
+      try
+      {
+         ClassLoader cl = getClassLoader();
+         Class c = cl.loadClass("org.jboss.logging.Logger");
+         Method getLogger = c.getMethod("getLogger", new Class[]{String.class});
+         Object logger = getLogger.invoke(null, new Object[] {"org.jboss.remoting"});
+         Method debug = c.getMethod("debug", new Class[]{Object.class});
+         debug.invoke(logger, new Object[]{"Remoting version: " + VERSION});
+      }
+      catch (Throwable t)
+      {
+         // ignore
+      }
+      
       boolean precompatibleFlag = false;
       String  precompatible = getSystemProperty(PRE_2_0_COMPATIBLE);
 
@@ -167,4 +182,20 @@
          throw (RuntimeException) e.getCause();
       }
    }
+   
+   static private ClassLoader getClassLoader()
+   {
+      if (SecurityUtility.skipAccessControl())
+      {
+         return Version.class.getClassLoader();
+      }
+
+      return (ClassLoader)AccessController.doPrivileged( new PrivilegedAction()
+      {
+         public Object run()
+         {
+            return Version.class.getClassLoader();
+         }
+      });
+   }
 }
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