2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.bgpcep.pcep.topology.provider;
10 import static java.util.Objects.requireNonNull;
12 import com.google.common.base.Preconditions;
13 import com.google.common.util.concurrent.Futures;
14 import com.google.common.util.concurrent.ListenableFuture;
15 import org.opendaylight.bgpcep.pcep.topology.spi.AbstractInstructionExecutor;
16 import org.opendaylight.bgpcep.programming.spi.InstructionScheduler;
17 import org.opendaylight.bgpcep.programming.spi.SuccessfulRpcResult;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.NetworkTopologyPcepProgrammingService;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitAddLspInput;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitAddLspOutput;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitAddLspOutputBuilder;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitEnsureLspOperationalInput;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitEnsureLspOperationalOutput;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitEnsureLspOperationalOutputBuilder;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitRemoveLspInput;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitRemoveLspOutput;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitRemoveLspOutputBuilder;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitTriggerSyncInput;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitTriggerSyncOutput;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitTriggerSyncOutputBuilder;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitUpdateLspInput;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitUpdateLspOutput;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.programming.rev181109.SubmitUpdateLspOutputBuilder;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.EnsureLspOperationalInputBuilder;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.OperationResult;
36 import org.opendaylight.yangtools.yang.common.RpcResult;
38 final class TopologyProgramming implements NetworkTopologyPcepProgrammingService {
39 private final InstructionScheduler scheduler;
40 private final ServerSessionManager manager;
42 TopologyProgramming(final InstructionScheduler scheduler, final ServerSessionManager manager) {
43 this.scheduler = requireNonNull(scheduler);
44 this.manager = requireNonNull(manager);
48 public ListenableFuture<RpcResult<SubmitAddLspOutput>> submitAddLsp(final SubmitAddLspInput input) {
49 Preconditions.checkArgument(input.getNode() != null);
50 Preconditions.checkArgument(input.getName() != null);
52 final SubmitAddLspOutputBuilder b = new SubmitAddLspOutputBuilder();
53 b.setResult(AbstractInstructionExecutor.schedule(this.scheduler, new AbstractInstructionExecutor(input) {
55 protected ListenableFuture<OperationResult> invokeOperation() {
56 return TopologyProgramming.this.manager.addLsp(input);
60 final RpcResult<SubmitAddLspOutput> res = SuccessfulRpcResult.create(b.build());
61 return Futures.immediateFuture(res);
65 public ListenableFuture<RpcResult<SubmitRemoveLspOutput>> submitRemoveLsp(final SubmitRemoveLspInput input) {
66 Preconditions.checkArgument(input.getNode() != null);
67 Preconditions.checkArgument(input.getName() != null);
69 final SubmitRemoveLspOutputBuilder b = new SubmitRemoveLspOutputBuilder();
70 b.setResult(AbstractInstructionExecutor.schedule(this.scheduler, new AbstractInstructionExecutor(input) {
72 protected ListenableFuture<OperationResult> invokeOperation() {
73 return TopologyProgramming.this.manager.removeLsp(input);
77 final RpcResult<SubmitRemoveLspOutput> res = SuccessfulRpcResult.create(b.build());
78 return Futures.immediateFuture(res);
82 public ListenableFuture<RpcResult<SubmitUpdateLspOutput>> submitUpdateLsp(final SubmitUpdateLspInput input) {
83 Preconditions.checkArgument(input.getNode() != null);
84 Preconditions.checkArgument(input.getName() != null);
86 final SubmitUpdateLspOutputBuilder b = new SubmitUpdateLspOutputBuilder();
87 b.setResult(AbstractInstructionExecutor.schedule(this.scheduler, new AbstractInstructionExecutor(input) {
89 protected ListenableFuture<OperationResult> invokeOperation() {
90 return TopologyProgramming.this.manager.updateLsp(input);
94 final RpcResult<SubmitUpdateLspOutput> res = SuccessfulRpcResult.create(b.build());
95 return Futures.immediateFuture(res);
99 public ListenableFuture<RpcResult<SubmitEnsureLspOperationalOutput>> submitEnsureLspOperational(
100 final SubmitEnsureLspOperationalInput input) {
101 Preconditions.checkArgument(input.getNode() != null);
102 Preconditions.checkArgument(input.getName() != null);
103 Preconditions.checkArgument(input.getArguments() != null);
105 // FIXME: can we validate this early?
106 // Preconditions.checkArgument(input.getArguments().getOperational() != null);
108 final SubmitEnsureLspOperationalOutputBuilder b = new SubmitEnsureLspOperationalOutputBuilder();
109 b.setResult(AbstractInstructionExecutor.schedule(this.scheduler, new AbstractInstructionExecutor(input) {
111 protected ListenableFuture<OperationResult> invokeOperation() {
112 EnsureLspOperationalInputBuilder ensureLspOperationalInputBuilder =
113 new EnsureLspOperationalInputBuilder();
114 ensureLspOperationalInputBuilder.fieldsFrom(input);
115 return TopologyProgramming.this.manager.ensureLspOperational(ensureLspOperationalInputBuilder.build());
119 final RpcResult<SubmitEnsureLspOperationalOutput> res = SuccessfulRpcResult.create(b.build());
120 return Futures.immediateFuture(res);
125 public ListenableFuture<RpcResult<SubmitTriggerSyncOutput>> submitTriggerSync(final SubmitTriggerSyncInput input) {
126 Preconditions.checkArgument(input.getNode() != null);
128 final SubmitTriggerSyncOutputBuilder b = new SubmitTriggerSyncOutputBuilder();
129 b.setResult(AbstractInstructionExecutor.schedule(this.scheduler, new AbstractInstructionExecutor(input) {
131 protected ListenableFuture<OperationResult> invokeOperation() {
132 return TopologyProgramming.this.manager.triggerSync(input);
136 final RpcResult<SubmitTriggerSyncOutput> res = SuccessfulRpcResult.create(b.build());
137 return Futures.immediateFuture(res);