X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.db.common%2Fsrc%2Forg%2Fsimantics%2Fdb%2Fcommon%2Frequest%2FAsyncReadRequest.java;h=4b92bbea1e0ac239dfd6102ad4268b1b7ac45fd7;hp=7f35618f871710a3ef77e71b33dbfa310e8d2ebd;hb=HEAD;hpb=0ae2b770234dfc3cbb18bd38f324125cf0faca07

diff --git a/bundles/org.simantics.db.common/src/org/simantics/db/common/request/AsyncReadRequest.java b/bundles/org.simantics.db.common/src/org/simantics/db/common/request/AsyncReadRequest.java
index 7f35618f8..4b92bbea1 100644
--- a/bundles/org.simantics.db.common/src/org/simantics/db/common/request/AsyncReadRequest.java
+++ b/bundles/org.simantics.db.common/src/org/simantics/db/common/request/AsyncReadRequest.java
@@ -12,6 +12,7 @@
 package org.simantics.db.common.request;
 
 import org.simantics.db.AsyncReadGraph;
+import org.simantics.db.exception.DatabaseException;
 import org.simantics.db.procedure.AsyncProcedure;
 import org.simantics.db.request.AsyncRead;
 
@@ -19,8 +20,12 @@ public abstract class AsyncReadRequest implements AsyncRead<Object> {
 
     @Override
     final public void perform(AsyncReadGraph graph, AsyncProcedure<Object> procedure) {
-        run(graph);
-        procedure.execute(graph, null);
+        try {
+            run(graph);
+            procedure.execute(graph, null);
+        } catch (DatabaseException e) {
+            procedure.exception(graph, e);
+        }
     }
     
     @Override
@@ -33,6 +38,6 @@ public abstract class AsyncReadRequest implements AsyncRead<Object> {
     	return hashCode();
     }
     
-    public abstract void run(AsyncReadGraph graph);
+    public abstract void run(AsyncReadGraph graph) throws DatabaseException;
 
 }