X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=opendaylight%2Fmd-sal%2Fsal-dom-broker%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fbroker%2Fimpl%2FDOMForwardedWriteTransaction.java;fp=opendaylight%2Fmd-sal%2Fsal-dom-broker%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fbroker%2Fimpl%2FDOMForwardedWriteTransaction.java;h=27267b969ff7cbbbda2a20acb77f431d098ced60;hb=3859df9beca8f13f1ff2b2744ed3470a1715bec3;hp=19570a2fa2b0f97cca7563699a9890629bf03d75;hpb=083a04543a96ae862c48ccb4aaefc667f19d9f1e;p=controller.git

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/DOMForwardedWriteTransaction.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/DOMForwardedWriteTransaction.java
index 19570a2fa2..27267b969f 100644
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/DOMForwardedWriteTransaction.java
+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/DOMForwardedWriteTransaction.java
@@ -7,7 +7,9 @@
  */
 package org.opendaylight.controller.md.sal.dom.broker.impl;
 
-import com.google.common.base.Preconditions;
+import static com.google.common.base.Preconditions.checkState;
+import static java.util.Objects.requireNonNull;
+
 import com.google.common.base.Supplier;
 import com.google.common.util.concurrent.FluentFuture;
 import com.google.common.util.concurrent.Futures;
@@ -85,7 +87,7 @@ class DOMForwardedWriteTransaction<T extends DOMStoreWriteTransaction> extends
     protected DOMForwardedWriteTransaction(final Object identifier, final Map<LogicalDatastoreType, T> backingTxs,
                                            final AbstractDOMForwardedTransactionFactory<?> commitImpl) {
         super(identifier, backingTxs);
-        this.commitImpl = Preconditions.checkNotNull(commitImpl, "commitImpl must not be null.");
+        this.commitImpl = requireNonNull(commitImpl, "commitImpl must not be null.");
     }
 
     @Override
@@ -134,7 +136,7 @@ class DOMForwardedWriteTransaction<T extends DOMStoreWriteTransaction> extends
     }
 
     @SuppressWarnings("checkstyle:IllegalCatch")
-    private <V> ListenableFuture<V> doCommit(Supplier<V> futureValueSupplier) {
+    private <V> ListenableFuture<V> doCommit(final Supplier<V> futureValueSupplier) {
         final AbstractDOMForwardedTransactionFactory<?> impl = IMPL_UPDATER.getAndSet(this, null);
         checkRunning(impl);
 
@@ -157,6 +159,6 @@ class DOMForwardedWriteTransaction<T extends DOMStoreWriteTransaction> extends
     }
 
     private void checkRunning(final AbstractDOMForwardedTransactionFactory<?> impl) {
-        Preconditions.checkState(impl != null, "Transaction %s is no longer running", getIdentifier());
+        checkState(impl != null, "Transaction %s is no longer running", getIdentifier());
     }
 }