--- a/src/java/de/intevation/mxd/ArcGISInitializer.java	Fri Jul 08 16:32:05 2011 +0200
+++ b/src/java/de/intevation/mxd/ArcGISInitializer.java	Mon Jul 11 12:11:08 2011 +0200
@@ -40,49 +40,53 @@
         logger.debug("initArcGIS()");
 
         String engineInstallDir    = System.getenv("AGSENGINEJAVA");
-	if(engineInstallDir == null) {
+        if(engineInstallDir == null) {
             engineInstallDir = System.getenv("AGSDESKTOPJAVA");
-	    if(engineInstallDir == null) {
+            if(engineInstallDir == null) {
                 logger.error("Could not find ArcGIS Environment. \n" +
                              "AGSENGINEJAVA or AGSDESKTOPJAVA not set.");
-		return false;
-	    }
-	}
+                return false;
+            }
+        }
 
-	//Obtain the relative path to the arcobjects.jar file
+        //Obtain the relative path to the arcobjects.jar file
         String jarPath = engineInstallDir + "java" + File.separator + "lib" +
-            			 File.separator + "arcobjects.jar";
+                         File.separator + "arcobjects.jar";
 
         //Create a new file
         File jarFile = new File(jarPath);
-        
+
         //Test for file existence
         if(!jarFile.exists()){
-                logger.error("The arcobjects.jar was not found in the following location: " +
-                                                jarFile.getParent());
-                logger.error("Verify that arcobjects.jar can be located in the specified folder.");
-                logger.error("If not present, try uninstalling your ArcGIS software and reinstalling it.");
+                logger.error("The arcobjects.jar was not found in the" +
+                             " following location: " + jarFile.getParent());
+                logger.error("Verify that arcobjects.jar can" +
+                             " be located in the specified folder.");
+                logger.error("If not present, try uninstalling your" +
+                             " ArcGIS software and reinstalling it.");
                 System.exit(0);
         }
 
         //Helps load classes and resources from a search path of URLs
-        URLClassLoader sysloader = (URLClassLoader) ClassLoader.getSystemClassLoader();
+        URLClassLoader sysloader =
+            (URLClassLoader) ClassLoader.getSystemClassLoader();
         Class<URLClassLoader> sysclass = URLClassLoader.class;
 
         try {
-            Method method = sysclass.getDeclaredMethod("addURL", new Class[]{URL.class});
+            Method method = sysclass.getDeclaredMethod("addURL",
+                                                       new Class[]{URL.class});
             method.setAccessible(true);
             method.invoke(sysloader, new Object[]{jarFile.toURI().toURL()});
         }
-	catch (Throwable throwable) {
+        catch (Throwable throwable) {
             throwable.printStackTrace();
             logger.error("Could not add arcobjects.jar to system classloader");
             System.exit(0);
         }
-    
-	EngineInitializer.initializeEngine();
-	
-	aoInit              = new AoInitialize();
+
+        EngineInitializer.initializeEngine();
+
+        aoInit = new AoInitialize();
         return true;
     }