From f9d2dbbc2f5640708a1f07469cd99874734daef1 Mon Sep 17 00:00:00 2001
From: "Brian S. O'Neill" <bronee@gmail.com>
Date: Mon, 31 Dec 2012 22:07:53 +0000
Subject: Ensure that trigger runs with "try" variants and still has access to
 the transaction.

---
 .../amazon/carbonado/repo/indexed/DerivedIndexesTrigger.java   |  5 +++++
 .../java/com/amazon/carbonado/repo/indexed/IndexesTrigger.java | 10 ++++++++++
 2 files changed, 15 insertions(+)

diff --git a/src/main/java/com/amazon/carbonado/repo/indexed/DerivedIndexesTrigger.java b/src/main/java/com/amazon/carbonado/repo/indexed/DerivedIndexesTrigger.java
index bcb866b..8f2afde 100644
--- a/src/main/java/com/amazon/carbonado/repo/indexed/DerivedIndexesTrigger.java
+++ b/src/main/java/com/amazon/carbonado/repo/indexed/DerivedIndexesTrigger.java
@@ -74,6 +74,11 @@ class DerivedIndexesTrigger<S extends Storable, D extends Storable> extends Trig
         updateValues(storable, state);
     }
 
+    @Override
+    public Object beforeTryDelete(Transaction txn, S storable) throws PersistException {
+        return beforeDelete(txn, storable);
+    }
+
     @Override
     public Object beforeDelete(Transaction txn, S storable) throws PersistException {
         txn.setForUpdate(true);
diff --git a/src/main/java/com/amazon/carbonado/repo/indexed/IndexesTrigger.java b/src/main/java/com/amazon/carbonado/repo/indexed/IndexesTrigger.java
index 67f29e8..4c5840a 100644
--- a/src/main/java/com/amazon/carbonado/repo/indexed/IndexesTrigger.java
+++ b/src/main/java/com/amazon/carbonado/repo/indexed/IndexesTrigger.java
@@ -63,6 +63,11 @@ class IndexesTrigger<S extends Storable> extends Trigger<S> {
         }
     }
 
+    @Override
+    public Object beforeTryUpdate(Transaction txn, S storable) throws PersistException {
+        return beforeUpdate(txn, storable);
+    }
+
     @Override
     public Object beforeUpdate(Transaction txn, S storable) throws PersistException {
         // Ensure old storable is loaded with an upgradable lock, allowing
@@ -92,6 +97,11 @@ class IndexesTrigger<S extends Storable> extends Trigger<S> {
         }
     }
 
+    @Override
+    public Object beforeTryDelete(Transaction txn, S storable) throws PersistException {
+        return beforeDelete(txn, storable);
+    }
+
     @Override
     public Object beforeDelete(Transaction txn, S storable) throws PersistException {
         // Ensure old storable is loaded with an upgradable lock, allowing
-- 
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