X-Git-Url: https://code.wpia.club/?a=blobdiff_plain;f=src%2Forg%2Fcacert%2Fgigi%2Fdatabase%2FGigiPreparedStatement.java;h=4dea5f981f68eb28679734eb1ed88c74e2dc7328;hb=a61a2d320cc2bb730528832133a8220cb5b80d68;hp=a779f965fb56c150a2329b9dc6bddb6fd4842424;hpb=0b86fb147b4a61f315770fa5bba4466ca18ddfa8;p=gigi.git

diff --git a/src/org/cacert/gigi/database/GigiPreparedStatement.java b/src/org/cacert/gigi/database/GigiPreparedStatement.java
index a779f965..4dea5f98 100644
--- a/src/org/cacert/gigi/database/GigiPreparedStatement.java
+++ b/src/org/cacert/gigi/database/GigiPreparedStatement.java
@@ -49,6 +49,19 @@ public class GigiPreparedStatement implements AutoCloseable {
         }
     }
 
+    public boolean executeMaybeUpdate() {
+        try {
+            int updated = target.executeUpdate();
+            if (updated > 1) {
+                throw new Error("More than one record (" + updated + ") updated.");
+            }
+            return updated == 1;
+        } catch (SQLException e) {
+            handleSQL(e);
+            throw new Error(e);
+        }
+    }
+
     public boolean execute() {
         try {
             return target.execute();