Allow RepositoryUnit and RepositoryListenerUnit to throw any exception.

git-svn-id: https://samskivert.googlecode.com/svn/trunk@2003 6335cc39-0255-0410-8fd6-9bcaacd3b74c

src/java/com/samskivert/jdbc/RepositoryListenerUnit.java

@@ -22,14 +22,13 @@ import com.samskivert.io.PersistenceException;
 import com.samskivert.util.ResultListener;
 
 /**
- * Extends the {@link RepositoryUnit} and integrates with a {@link
+ * Extends the {@link RepositoryUnit} and integrates with a {@link ResultListener}.
- * ResultListener}.
  */
 public abstract class RepositoryListenerUnit<T> extends RepositoryUnit
 {
     /**
-     * Creates a repository listener unit that will report its results to the
+     * Creates a repository listener unit that will report its results to the supplied result
-     * supplied result listener.
+     * listener.
      */
     public RepositoryListenerUnit (ResultListener<T> listener)
     {
@@ -37,9 +36,8 @@ public abstract class RepositoryListenerUnit<T> extends RepositoryUnit
     }
 
     /**
-     * Creates a repository listener unit that will report its results to the
+     * Creates a repository listener unit that will report its results to the supplied result
-     * supplied result listener and report the supplied name in
+     * listener and report the supplied name in {@link #toString}.
-     * {@link #toString}.
      */
     public RepositoryListenerUnit (String name, ResultListener<T> listener)
     {
@@ -51,11 +49,11 @@ public abstract class RepositoryListenerUnit<T> extends RepositoryUnit
      * Called to perform our persistent action and generate our result.
      */
     public abstract T invokePersistResult ()
-        throws PersistenceException;
+        throws Exception;
 
     @Override // from RepositoryUnit
     public void invokePersist ()
-        throws PersistenceException
+        throws Exception
     {
         _result = invokePersistResult();
     }

src/java/com/samskivert/jdbc/RepositoryUnit.java

@@ -22,8 +22,8 @@ import com.samskivert.io.PersistenceException;
 import com.samskivert.util.Invoker;
 
 /**
- * Extends the {@link com.samskivert.util.Invoker.Unit} and specializes it for
+ * Extends the {@link com.samskivert.util.Invoker.Unit} and specializes it for doing database
- * doing database repository manipulation.
+ * repository manipulation.
  */
 public abstract class RepositoryUnit extends Invoker.Unit
 {
@@ -33,8 +33,7 @@ public abstract class RepositoryUnit extends Invoker.Unit
     }
 
     /**
-     * Create a RepositoryUnit which will report the supplied name
+     * Create a RepositoryUnit which will report the supplied name in {@link #toString}.
-     * in {@link #toString}.
      */
     public RepositoryUnit (String name)
     {
@@ -66,18 +65,17 @@ public abstract class RepositoryUnit extends Invoker.Unit
      * Called to perform our persistent actions.
      */
     public abstract void invokePersist ()
-        throws PersistenceException;
+        throws Exception;
 
     /**
-     * Called if our persistent actions have succeeded, back on the non-invoker
+     * Called if our persistent actions have succeeded, back on the non-invoker thread.
-     * thread.
      */
     public abstract void handleSuccess ();
 
     /**
-     * Called if our persistent actions failed, back on the non-invoker thread.
+     * Called if our persistent actions failed, back on the non-invoker thread.  Note that this may
-     * Note that this may be either a {@link PersistenceException} thrown by
+     * be either an {@link Exception} thrown by {@link #invokePersist} or a {@link
-     * {@link #invokePersist} or a {@link RuntimeException} thrown by same.
+     * RuntimeException} thrown by same.
      */
     public abstract void handleFailure (Exception pe);