Refactoring datastore package
Preparation to make datastore replacable
- Extract datastore interfaces
- Add multi Read/Write/Remove
- Add a method to walk over RCTable
- Refactor serialize/deserialize RCObject
- Localize dependency to JRAMCloud
- Separate RAMCloud specific code into ramcloud package
- Remove dependency to RAMCloud exception classes
- Remove RC prefix from non RAMCloud specific code
- Cosmetics and update sample/test code
- reflect Naoki's comment
- more cosmetic fixes
- reordered OPERATION enums
- removed no longer used code
- follow pmd, etc. where easily possible
Change-Id: I6f9153d705600447acf48a64f713c654c9f26713
diff --git a/src/main/java/net/onrc/onos/datastore/ObjectDoesntExistException.java b/src/main/java/net/onrc/onos/datastore/ObjectDoesntExistException.java
new file mode 100644
index 0000000..712ba4e
--- /dev/null
+++ b/src/main/java/net/onrc/onos/datastore/ObjectDoesntExistException.java
@@ -0,0 +1,25 @@
+package net.onrc.onos.datastore;
+
+import net.onrc.onos.datastore.utils.ByteArrayUtil;
+
+/**
+ * Exception thrown when object was expected, but not found in data store.
+ */
+public class ObjectDoesntExistException extends RejectRulesException {
+ private static final long serialVersionUID = 859082748533417866L;
+
+ public ObjectDoesntExistException(final String message) {
+ super(message);
+ }
+
+ public ObjectDoesntExistException(final IKVTableID tableID,
+ final byte[] key, final Throwable cause) {
+ super(ByteArrayUtil.toHexStringBuffer(key, ":")
+ + " did not exist on table:" + tableID, cause);
+ }
+
+ public ObjectDoesntExistException(final IKVTableID tableID, final byte[] key) {
+ super(ByteArrayUtil.toHexStringBuffer(key, ":")
+ + " did not exist on table:" + tableID);
+ }
+}