[client] log4j backend for proxy_vole

fixes the proxy stuff not beeing logged correctly

1 files changed, 34 insertions, 2 deletions

diff --git a/dozentenmodul/src/main/java/config/ConfigProxy.java b/dozentenmodul/src/main/java/config/ConfigProxy.java
index c545c4b4..a97368d6 100644
--- a/dozentenmodul/src/main/java/config/ConfigProxy.java
+++ b/dozentenmodul/src/main/java/config/ConfigProxy.java
@@ -1,14 +1,18 @@
 package config;
 
-
 import java.io.IOException;
 import java.net.ProxySelector;
+import java.text.MessageFormat;
 
+import org.apache.log4j.Level;
 import org.apache.log4j.Logger;
+import org.apache.log4j.Priority;
 
 import com.btr.proxy.search.ProxySearch;
 import com.btr.proxy.search.wpad.WpadProxySearchStrategy;
 import com.btr.proxy.util.ProxyException;
+import com.btr.proxy.util.Logger.LogBackEnd;
+import com.btr.proxy.util.Logger.LogLevel;
 
 /**
  * Configures the proxy
@@ -27,10 +31,38 @@ public class ConfigProxy {
 	 * Initialization method.
 	 */
 	public static void init() throws IOException {
+		// first setup the logger of proxy_vole
+		com.btr.proxy.util.Logger.setBackend(new LogBackEnd() {
+
+			@SuppressWarnings("deprecation")
+			public void log(Class<?> clazz, LogLevel loglevel, String msg,
+					Object... params) {
+				Priority priority;
+				switch (loglevel) {
+				case ERROR:
+					priority = Level.ERROR;
+					break;
+				case WARNING:
+					priority = Priority.WARN;
+					break;
+				case INFO:
+					priority = Priority.INFO;
+					break;
+				default:
+					priority = Priority.DEBUG;
+				}
+				Logger.getLogger(clazz).log(priority, MessageFormat.format(msg, params));
+			}
+
+			public boolean isLogginEnabled(LogLevel logLevel) {
+				return true;
+			}
+		});
+
 		// try to find local proxy settings
 		ProxySearch proxySearch = ProxySearch.getDefaultProxySearch();
 		ProxySelector myProxySelector = proxySearch.getProxySelector();
-		
+
 		if (myProxySelector == null) {
 			// didn't work, try WPAD detection
 			LOGGER.error("No suitable proxy settings found, trying WPAD...");