1 files changed, 34 insertions, 23 deletions

diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/Configurator.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/Configurator.java
index 59db7b5..f2d3b89 100644
--- a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/Configurator.java
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/Configurator.java
@@ -21,17 +21,17 @@
  * that you distribute must include a readable copy of the "NOTICE" text file.
  */
 
-
 package at.gv.egovernment.moa.spss.api;
 
 import at.gv.egovernment.moa.spss.MOAException;
 import at.gv.egovernment.moa.spss.server.init.ConfiguratorImpl;
+import at.gv.egovernment.moa.spss.server.init.StartupConfigurationHolder;
 
 /**
  * Configures the SP/SS API.
- * 
- * Also handles dynamic configuration updates. 
- * 
+ *
+ * Also handles dynamic configuration updates.
+ *
  * @author Patrick Peck
  * @version $Id$
  */
@@ -39,7 +39,7 @@ public abstract class Configurator {
 
   /** The default implementation class. */
   private static final String DEFAULT_IMPLEMENTATION =
-    "at.gv.egovernment.moa.spss.server.init.ConfiguratorImpl";
+      "at.gv.egovernment.moa.spss.server.init.ConfiguratorImpl";
 
   /** The single instance of this class. */
   private static Configurator instance = null;
@@ -47,14 +47,13 @@ public abstract class Configurator {
   public static synchronized Configurator getInstance() {
     if (instance == null) {
       try {
-        /*DiscoverClass discover = new DiscoverClass();
-        instance =
-          (Configurator) discover.newInstance(
-            Configurator.class,
-            DEFAULT_IMPLEMENTATION);*/
-    	instance = new ConfiguratorImpl();
-      } catch (Exception e) {
-        // this can not happen since we provide a valid default 
+        /*
+         * DiscoverClass discover = new DiscoverClass(); instance = (Configurator)
+         * discover.newInstance( Configurator.class, DEFAULT_IMPLEMENTATION);
+         */
+        instance = new ConfiguratorImpl();
+      } catch (final Exception e) {
+        // this can not happen since we provide a valid default
         // implementation
       }
     }
@@ -62,23 +61,35 @@ public abstract class Configurator {
   }
 
   /**
+   * Get current configuration object.
+   *
+   * @return Configuration or <code>null</code> if it was not initialized yet
+   */
+  public abstract StartupConfigurationHolder getCurrentConfiguration();
+
+  /**
    * Initialize the SP/SS configuration.
-   * 
-   * Only a single call to this method will have an effect. Use 
-   * <code>update()</code> for reflecting changes in the configuration instead. 
-   * 
+   *
+   * Only a single call to this method will have an effect. Use
+   * <code>update()</code> for reflecting changes in the configuration instead.
+   *
+   * @return Configuration holder
+   *
    * @throws MOAException An error occurred updating the SP/SS configuration.
-   */  
-  public abstract void init() throws MOAException;
-  
+   */
+  public abstract StartupConfigurationHolder init() throws MOAException;
+
   /**
    * Update the SP/SS configuration.
-   * 
+   *
    * This will only have an effect after the system has been initialized once
    * using <code>init()</code>.
-   * 
+   *
+   * @return Updated Configuration holder, or <code>null</code> if it was not
+   *         initialized
+   *
    * @throws MOAException An error occurred updating the SP/SS configuration.
    */
-  public abstract void update() throws MOAException;
+  public abstract StartupConfigurationHolder update() throws MOAException;
 
 }