# HG changeset patch
# User Raimund Renkert <rrenkert@intevation.de>
# Date 1372680980 -7200
# Node ID bf7488ec0e8d3ff1c8023d49b526792e6bc73e4a
# Parent  e9e83fa2a4ae9ec52a70f11e40eac9a3695ceda5
Added method to delete objects from database.

diff -r e9e83fa2a4ae -r bf7488ec0e8d src/main/java/de/intevation/lada/manage/DataManager.java
--- a/src/main/java/de/intevation/lada/manage/DataManager.java	Mon Jul 01 14:15:00 2013 +0200
+++ b/src/main/java/de/intevation/lada/manage/DataManager.java	Mon Jul 01 14:16:20 2013 +0200
@@ -41,7 +41,9 @@
 
     @Override
     @TransactionAttribute(TransactionAttributeType.REQUIRED)
-    public <T> void delete(String id, Class<T> clazz) throws Exception {
-        
+    public <T> void delete(Object object)
+    throws IllegalArgumentException,
+        TransactionRequiredException {
+        em.remove(em.contains(object) ? object : em.merge(object));
     }
 }
diff -r e9e83fa2a4ae -r bf7488ec0e8d src/main/java/de/intevation/lada/manage/Manager.java
--- a/src/main/java/de/intevation/lada/manage/Manager.java	Mon Jul 01 14:15:00 2013 +0200
+++ b/src/main/java/de/intevation/lada/manage/Manager.java	Mon Jul 01 14:16:20 2013 +0200
@@ -25,5 +25,7 @@
         TransactionRequiredException;
 
     @TransactionAttribute(TransactionAttributeType.REQUIRED)
-    public <T> void delete(String id, Class<T> clazz) throws Exception;
+    public <T> void delete(Object object)
+    throws IllegalArgumentException,
+        TransactionRequiredException;
 }