*/
package org.opendaylight.controller.sal.connect.netconf.util;
+import com.google.common.base.Optional;
import com.google.common.base.Preconditions;
import com.google.common.base.Predicate;
import com.google.common.collect.Collections2;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Iterables;
+import com.google.common.collect.Lists;
import com.google.common.collect.Sets;
-
import java.net.URI;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
-
import javax.annotation.Nullable;
-
import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
import org.opendaylight.controller.netconf.api.NetconfMessage;
import org.opendaylight.controller.netconf.util.messages.NetconfMessageUtil;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.CreateSubscriptionInput;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfState;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfCapabilityChange;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.common.RpcError;
import org.opendaylight.yangtools.yang.common.RpcError.ErrorSeverity;
import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
import org.opendaylight.yangtools.yang.data.api.CompositeNode;
-import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.ModifyAction;
import org.opendaylight.yangtools.yang.data.api.Node;
import org.opendaylight.yangtools.yang.data.api.SimpleNode;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.impl.CompositeNodeTOImpl;
import org.opendaylight.yangtools.yang.data.impl.ImmutableCompositeNode;
import org.opendaylight.yangtools.yang.data.impl.NodeFactory;
import org.opendaylight.yangtools.yang.data.impl.util.CompositeNodeBuilder;
import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
import org.opendaylight.yangtools.yang.model.api.SchemaContext;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
public class NetconfMessageTransformUtil {
+ public static final String MESSAGE_ID_ATTR = "message-id";
+ public static final QName CREATE_SUBSCRIPTION_RPC_QNAME = QName.cachedReference(QName.create(CreateSubscriptionInput.QNAME, "create-subscription"));
+
private NetconfMessageTransformUtil() {}
public static final QName IETF_NETCONF_MONITORING = QName.create(NetconfState.QNAME, "ietf-netconf-monitoring");
public static final QName IETF_NETCONF_MONITORING_SCHEMA_VERSION = QName.create(IETF_NETCONF_MONITORING, "version");
public static final QName IETF_NETCONF_MONITORING_SCHEMA_NAMESPACE = QName.create(IETF_NETCONF_MONITORING, "namespace");
+ public static final QName IETF_NETCONF_NOTIFICATIONS = QName.create(NetconfCapabilityChange.QNAME, "ietf-netconf-notifications");
+
public static URI NETCONF_URI = URI.create("urn:ietf:params:xml:ns:netconf:base:1.0");
public static QName NETCONF_QNAME = QName.create(NETCONF_URI, null, "netconf");
public static QName NETCONF_DATA_QNAME = QName.create(NETCONF_QNAME, "data");
public static QName NETCONF_RPC_REPLY_QNAME = QName.create(NETCONF_QNAME, "rpc-reply");
public static QName NETCONF_ERROR_OPTION_QNAME = QName.create(NETCONF_QNAME, "error-option");
public static QName NETCONF_RUNNING_QNAME = QName.create(NETCONF_QNAME, "running");
- static List<Node<?>> RUNNING = Collections.<Node<?>> singletonList(new SimpleNodeTOImpl<>(NETCONF_RUNNING_QNAME, null, null));
public static QName NETCONF_SOURCE_QNAME = QName.create(NETCONF_QNAME, "source");
- public static CompositeNode CONFIG_SOURCE_RUNNING = new CompositeNodeTOImpl(NETCONF_SOURCE_QNAME, null, RUNNING);
public static QName NETCONF_CANDIDATE_QNAME = QName.create(NETCONF_QNAME, "candidate");
public static QName NETCONF_TARGET_QNAME = QName.create(NETCONF_QNAME, "target");
public static QName NETCONF_CONFIG_QNAME = QName.create(NETCONF_QNAME, "config");
public static QName NETCONF_COMMIT_QNAME = QName.create(NETCONF_QNAME, "commit");
+ public static QName NETCONF_VALIDATE_QNAME = QName.create(NETCONF_QNAME, "validate");
+ public static QName NETCONF_COPY_CONFIG_QNAME = QName.create(NETCONF_QNAME, "copy-config");
public static QName NETCONF_OPERATION_QNAME = QName.create(NETCONF_QNAME, "operation");
public static QName NETCONF_DEFAULT_OPERATION_QNAME = QName.create(NETCONF_OPERATION_QNAME, "default-operation");
public static QName NETCONF_EDIT_CONFIG_QNAME = QName.create(NETCONF_QNAME, "edit-config");
public static URI NETCONF_CANDIDATE_URI = URI
.create("urn:ietf:params:netconf:capability:candidate:1.0");
+ public static URI NETCONF_NOTIFICATONS_URI = URI
+ .create("urn:ietf:params:netconf:capability:notification:1.0");
+
+ public static URI NETCONF_RUNNING_WRITABLE_URI = URI
+ .create("urn:ietf:params:netconf:capability:writable-running:1.0");
+
+ public static QName NETCONF_LOCK_QNAME = QName.create(NETCONF_QNAME, "lock");
+ public static QName NETCONF_UNLOCK_QNAME = QName.create(NETCONF_QNAME, "unlock");
+
// Discard changes message
public static final CompositeNode DISCARD_CHANGES_RPC_CONTENT =
NodeFactory.createImmutableCompositeNode(NETCONF_DISCARD_CHANGES_QNAME, null, Collections.<Node<?>>emptyList());
public static final CompositeNode COMMIT_RPC_CONTENT =
NodeFactory.createImmutableCompositeNode(NETCONF_COMMIT_QNAME, null, Collections.<Node<?>>emptyList());
+ // Create-subscription changes message
+ public static final CompositeNode CREATE_SUBSCRIPTION_RPC_CONTENT =
+ NodeFactory.createImmutableCompositeNode(CREATE_SUBSCRIPTION_RPC_QNAME, null, Collections.<Node<?>>emptyList());
+
public static Node<?> toFilterStructure(final YangInstanceIdentifier identifier) {
Node<?> previous = null;
if (Iterables.isEmpty(identifier.getPathArguments())) {
public static void checkValidReply(final NetconfMessage input, final NetconfMessage output)
throws NetconfDocumentedException {
- final String inputMsgId = input.getDocument().getDocumentElement().getAttribute("message-id");
- final String outputMsgId = output.getDocument().getDocumentElement().getAttribute("message-id");
+ final String inputMsgId = input.getDocument().getDocumentElement().getAttribute(MESSAGE_ID_ATTR);
+ final String outputMsgId = output.getDocument().getDocumentElement().getAttribute(MESSAGE_ID_ATTR);
if(inputMsgId.equals(outputMsgId) == false) {
Map<String,String> errorInfo = ImmutableMap.<String,String>builder()
return new NodeContainerProxy(NETCONF_RPC_QNAME, Sets.<DataSchemaNode>newHashSet(editConfigProxy));
}
+
+ public static Optional<RpcDefinition> findSchemaForRpc(final QName rpcName, final SchemaContext schemaContext) {
+ Preconditions.checkNotNull(rpcName);
+ Preconditions.checkNotNull(schemaContext);
+
+ for (final RpcDefinition rpcDefinition : schemaContext.getOperations()) {
+ if(rpcDefinition.getQName().equals(rpcName)) {
+ return Optional.of(rpcDefinition);
+ }
+ }
+
+ return Optional.absent();
+ }
+
/**
* Creates artificial schema node for schema defined rpc. This artificial schema looks like:
* <pre>
* This makes the translation of schema defined rpc request
* to xml use schema which is crucial for some types of nodes e.g. identity-ref.
*/
- public static DataNodeContainer createSchemaForRpc(final QName rpcName, final SchemaContext schemaContext) {
- Preconditions.checkNotNull(rpcName);
- Preconditions.checkNotNull(schemaContext);
-
- final NodeContainerProxy rpcBodyProxy = new NodeContainerProxy(rpcName, schemaContext.getChildNodes());
+ public static DataNodeContainer createSchemaForRpc(final RpcDefinition rpcDefinition) {
+ final NodeContainerProxy rpcBodyProxy = new NodeContainerProxy(rpcDefinition.getQName(), rpcDefinition.getInput().getChildNodes());
return new NodeContainerProxy(NETCONF_RPC_QNAME, Sets.<DataSchemaNode>newHashSet(rpcBodyProxy));
-
}
public static CompositeNodeTOImpl wrap(final QName name, final Node<?> node) {
}
return current;
}
+
+ public static String modifyOperationToXmlString(final ModifyAction operation) {
+ return operation.name().toLowerCase();
+ }
+
+
+ public static CompositeNode createEditConfigStructure(final YangInstanceIdentifier dataPath, final Optional<ModifyAction> operation,
+ final Optional<CompositeNode> lastChildOverride) {
+ Preconditions.checkArgument(Iterables.isEmpty(dataPath.getPathArguments()) == false, "Instance identifier with empty path %s", dataPath);
+
+ List<YangInstanceIdentifier.PathArgument> reversedPath = Lists.reverse(dataPath.getPath());
+
+ // Create deepest edit element with expected edit operation
+ CompositeNode previous = getDeepestEditElement(reversedPath.get(0), operation, lastChildOverride);
+
+ // Remove already processed deepest child
+ reversedPath = Lists.newArrayList(reversedPath);
+ reversedPath.remove(0);
+
+ // Create edit structure in reversed order
+ for (final YangInstanceIdentifier.PathArgument arg : reversedPath) {
+ final CompositeNodeBuilder<ImmutableCompositeNode> builder = ImmutableCompositeNode.builder();
+ builder.setQName(arg.getNodeType());
+
+ addPredicatesToCompositeNodeBuilder(getPredicates(arg), builder);
+
+ builder.add(previous);
+ previous = builder.toInstance();
+ }
+ return ImmutableCompositeNode.create(NETCONF_CONFIG_QNAME, ImmutableList.<Node<?>>of(previous));
+ }
+
+ public static void addPredicatesToCompositeNodeBuilder(final Map<QName, Object> predicates, final CompositeNodeBuilder<ImmutableCompositeNode> builder) {
+ for (final Map.Entry<QName, Object> entry : predicates.entrySet()) {
+ builder.addLeaf(entry.getKey(), entry.getValue());
+ }
+ }
+
+ public static Map<QName, Object> getPredicates(final YangInstanceIdentifier.PathArgument arg) {
+ Map<QName, Object> predicates = Collections.emptyMap();
+ if (arg instanceof YangInstanceIdentifier.NodeIdentifierWithPredicates) {
+ predicates = ((YangInstanceIdentifier.NodeIdentifierWithPredicates) arg).getKeyValues();
+ }
+ return predicates;
+ }
+
+ public static CompositeNode getDeepestEditElement(final YangInstanceIdentifier.PathArgument arg, final Optional<ModifyAction> operation, final Optional<CompositeNode> lastChildOverride) {
+ final CompositeNodeBuilder<ImmutableCompositeNode> builder = ImmutableCompositeNode.builder();
+ builder.setQName(arg.getNodeType());
+
+ final Map<QName, Object> predicates = getPredicates(arg);
+ addPredicatesToCompositeNodeBuilder(predicates, builder);
+
+ if (operation.isPresent()) {
+ builder.setAttribute(NETCONF_OPERATION_QNAME, modifyOperationToXmlString(operation.get()));
+ }
+ if (lastChildOverride.isPresent()) {
+ final List<Node<?>> children = lastChildOverride.get().getValue();
+ for(final Node<?> child : children) {
+ if(!predicates.containsKey(child.getKey())) {
+ builder.add(child);
+ }
+ }
+ }
+
+ return builder.toInstance();
+ }
}
Code Review / controller.git / blobdiff