Remove unused exceptions

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / AbstractFrontendHistory.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java
index 42c054166297b68cf9a17f09fe76906e0dc20f73..072f8ede80c978987e78767f0df019f56efa6438 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java
@@ -180,8 +180,7 @@ abstract class AbstractFrontendHistory implements Identifiable<LocalHistoryIdent
         tree.removeTransactionChain(getIdentifier());
     }
 
-    private FrontendTransaction createTransaction(final TransactionRequest<?> request, final TransactionIdentifier id)
-            throws RequestException {
+    private FrontendTransaction createTransaction(final TransactionRequest<?> request, final TransactionIdentifier id) {
         if (request instanceof CommitLocalTransactionRequest) {
             LOG.debug("{}: allocating new ready transaction {}", persistenceId(), id);
             tree.getStats().incrementReadWriteTransactionCount();
@@ -199,12 +198,12 @@ abstract class AbstractFrontendHistory implements Identifiable<LocalHistoryIdent
         return createOpenTransaction(id);
     }
 
-    abstract FrontendTransaction createOpenSnapshot(TransactionIdentifier id) throws RequestException;
+    abstract FrontendTransaction createOpenSnapshot(TransactionIdentifier id);
 
-    abstract FrontendTransaction createOpenTransaction(TransactionIdentifier id) throws RequestException;
+    abstract FrontendTransaction createOpenTransaction(TransactionIdentifier id);
 
     abstract FrontendTransaction createReadyTransaction(TransactionIdentifier id, DataTreeModification mod)
-        throws RequestException;
+        ;
 
     abstract ShardDataTreeCohort createFailedCohort(TransactionIdentifier id, DataTreeModification mod,
             Exception failure);