summaryrefslogtreecommitdiff
path: root/src/main/java
diff options
context:
space:
mode:
authorPranay Dalmia <dalmiap@amazon.com>2013-10-23 22:03:24 +0000
committerPranay Dalmia <dalmiap@amazon.com>2013-10-23 22:03:24 +0000
commit1a6cb41e1db610d6cea249b5b33ad65cfd945b2f (patch)
treee396f63ae371bae7dba2d9c3100692f1dce99625 /src/main/java
parent094f2d2d8f472f092a03b396d4cf7cff8e302946 (diff)
Adding a new TriggerManagerCapability to get the trigger manager from a
repository. Also, throwing an exception in LayoutSync when the layout sync fails.
Diffstat (limited to 'src/main/java')
-rw-r--r--src/main/java/com/amazon/carbonado/layout/LayoutSync.java9
-rw-r--r--src/main/java/com/amazon/carbonado/spi/TriggerManagerCapability.java40
2 files changed, 43 insertions, 6 deletions
diff --git a/src/main/java/com/amazon/carbonado/layout/LayoutSync.java b/src/main/java/com/amazon/carbonado/layout/LayoutSync.java
index ba03be3..fe60d4d 100644
--- a/src/main/java/com/amazon/carbonado/layout/LayoutSync.java
+++ b/src/main/java/com/amazon/carbonado/layout/LayoutSync.java
@@ -18,19 +18,15 @@
package com.amazon.carbonado.layout;
-import java.util.Arrays;
-
import org.apache.commons.logging.LogFactory;
import com.amazon.carbonado.Cursor;
-import com.amazon.carbonado.Query;
import com.amazon.carbonado.Repository;
import com.amazon.carbonado.RepositoryException;
import com.amazon.carbonado.Storage;
import com.amazon.carbonado.Transaction;
import com.amazon.carbonado.cursor.FetchAheadCursor;
-import com.amazon.carbonado.cursor.FilteredCursor;
/**
* Synchronizes layout metadata between two repositories. Both source and
@@ -121,10 +117,11 @@ public class LayoutSync {
}
if (src.getGeneration() != dst.getGeneration()) {
- // Same layouts, but with different generation. Create a new
- // non-conflicting generation to replace both.
LogFactory.getLog(LayoutSync.class).error
("Unable to synchronize layouts: " + src + " != " + dst);
+ throw new RepositoryException("Unable to synchronize layouts: " + src + " != " + dst);
+ // Same layouts, but with different generation. Create a new
+ // non-conflicting generation to replace both.
/*
createNewGen(src, dst);
doAgain = true;
diff --git a/src/main/java/com/amazon/carbonado/spi/TriggerManagerCapability.java b/src/main/java/com/amazon/carbonado/spi/TriggerManagerCapability.java
new file mode 100644
index 0000000..f57a265
--- /dev/null
+++ b/src/main/java/com/amazon/carbonado/spi/TriggerManagerCapability.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2006-2013 Amazon Technologies, Inc. or its affiliates.
+ * Amazon, Amazon.com and Carbonado are trademarks or registered trademarks
+ * of Amazon Technologies, Inc. or its affiliates. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.amazon.carbonado.spi;
+
+import com.amazon.carbonado.Repository;
+import com.amazon.carbonado.RepositoryException;
+import com.amazon.carbonado.Storable;
+import com.amazon.carbonado.capability.Capability;
+import com.amazon.carbonado.spi.TriggerManager;
+
+/**
+ * Provides the capability to get the {@link TriggerManager} from a {@link Repository}.
+ *
+ * @author Pranay Dalmia
+ *
+ */
+public interface TriggerManagerCapability extends Capability {
+
+ /**
+ * Returns the {@link TriggerManager} for the given {@link Storable} type.
+ */
+ public <S extends Storable> TriggerManager<S> getTriggerManagerFor(Class<S> type) throws RepositoryException;
+
+}