1 package org.opendaylight.controller.sal.binding.impl.connect.dom;
3 import java.util.Collections;
5 import org.opendaylight.controller.md.sal.common.api.data.DataModification;
6 import org.opendaylight.controller.md.sal.common.api.data.DataCommitHandler.DataCommitTransaction;
7 import org.opendaylight.controller.sal.common.util.Rpcs;
8 import org.opendaylight.yangtools.concepts.Path;
9 import org.opendaylight.yangtools.yang.common.RpcError;
10 import org.opendaylight.yangtools.yang.common.RpcResult;
12 public class CommitHandlersTransactions {
14 private static class AllwaysSuccessfulTransaction<P extends Path<P>,D> implements DataCommitTransaction<P, D> {
16 private final DataModification<P, D> modification;
18 public AllwaysSuccessfulTransaction(DataModification<P, D> modification) {
19 this.modification = modification;
22 public RpcResult<Void> rollback() throws IllegalStateException {
23 return Rpcs.<Void>getRpcResult(true, null, Collections.<RpcError>emptyList());
26 public RpcResult<Void> finish() throws IllegalStateException {
27 return Rpcs.<Void>getRpcResult(true, null, Collections.<RpcError>emptyList());
31 public DataModification<P, D> getModification() {
37 public static final <P extends Path<P>,D> AllwaysSuccessfulTransaction<P, D> allwaysSuccessfulTransaction(DataModification<P, D> modification) {
38 return new AllwaysSuccessfulTransaction<>(modification);