--- a/src/java/de/intevation/mxd/ArcGISInitializer.java	Fri Apr 15 14:14:49 2011 +0200
+++ b/src/java/de/intevation/mxd/ArcGISInitializer.java	Fri Apr 15 15:44:54 2011 +0200
@@ -12,18 +12,20 @@
  *
  * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
  */
-public class ArcGISInitializer{
+public class ArcGISInitializer {
 
-    //Member
+    /**
+     * Private member.
+     */
     private AoInitialize    aoInit;
     private String          engineInstallDir = "";
 
 
-    //Methods
     /**
      * Init ArcGIS Java Objects.
      */
-    public boolean initArcGIS () throws IOException{
+    public boolean initArcGIS ()
+    throws IOException {
         EngineInitializer.initializeEngine();
         aoInit              = new AoInitialize();
         engineInstallDir    = System.getenv("AGSENGINEJAVA");
@@ -33,21 +35,23 @@
     /**
      * Init ArcGIS License.
      */
-    public void initArcGISLicenses() throws IOException{
+    public void initArcGISLicenses()
+    throws IOException {
         if(aoInit.isProductCodeAvailable
            (esriLicenseProductCode.esriLicenseProductCodeEngine) ==
-           esriLicenseStatus.esriLicenseAvailable){
+           esriLicenseStatus.esriLicenseAvailable) {
            aoInit.initialize
                (esriLicenseProductCode.esriLicenseProductCodeEngine);
         }
         else if (aoInit.isProductCodeAvailable
                  (esriLicenseProductCode.esriLicenseProductCodeArcView) ==
-                 esriLicenseStatus.esriLicenseAvailable){
+                 esriLicenseStatus.esriLicenseAvailable) {
                  aoInit.initialize
                      (esriLicenseProductCode.esriLicenseProductCodeArcView);
         }
-        else{
-            System.err.println("Engine Runtime or ArcView license not initialized.");
+        else {
+            System.err.println("Engine Runtime or ArcView" +
+                " license not initialized.");
             System.err.println("Exiting application.");
             System.exit(-1);
         }
@@ -56,12 +60,13 @@
     /**
      * Shutdown the ArcGIS Objects.
      */
-    public boolean shutdownArcGIS() throws IOException{
-        if(aoInit != null){
+    public boolean shutdownArcGIS()
+    throws IOException {
+        if(aoInit != null) {
             aoInit.shutdown();
             return true;
         }
-        else{
+        else {
             return false;
         }
     }
@@ -69,10 +74,13 @@
     /**
      * Get the ArcGIS Engine Directory.
      */
-    public String getEngineDirectory() throws Exception{
-        if(engineInstallDir == "")
+    public String getEngineDirectory()
+    throws Exception {
+        if(engineInstallDir == "") {
             throw new Exception("Call initArcGIS() first!");
-        else
+        }
+        else {
             return engineInstallDir;
+        }
     }
 }