+/*
+ * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
package org.opendaylight.controller.sal.connect.netconf;
-import java.util.Set;
+import java.util.Collection;
+import java.util.concurrent.ExecutionException;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfState;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.common.RpcResult;
import org.opendaylight.yangtools.yang.data.api.CompositeNode;
import com.google.common.base.Optional;
import com.google.common.base.Preconditions;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
class NetconfRemoteSchemaSourceProvider implements SchemaSourceProvider<String> {
public static final QName GET_SCHEMA_QNAME = QName.create(IETF_NETCONF_MONITORING, "get-schema");
public static final QName GET_DATA_QNAME = QName.create(IETF_NETCONF_MONITORING, "data");
- NetconfDevice device;
+ private final NetconfDevice device;
+
+ private final Logger logger;
public NetconfRemoteSchemaSourceProvider(NetconfDevice device) {
- super();
- this.device = device;
+ this.device = Preconditions.checkNotNull(device);
+ logger = LoggerFactory.getLogger(NetconfDevice.class + "#" + device.getName());
}
@Override
request.addLeaf("version", revision.get());
}
- device.logger.info("Loading YANG schema source for {}:{}", moduleName, revision);
- RpcResult<CompositeNode> schemaReply = device.invokeRpc(GET_SCHEMA_QNAME, request.toInstance());
- if (schemaReply.isSuccessful()) {
- String schemaBody = getSchemaFromRpc(schemaReply.getResult());
- if (schemaBody != null) {
- device.logger.info("YANG Schema successfully retrieved from remote for {}:{}", moduleName, revision);
- return Optional.of(schemaBody);
+ logger.trace("Loading YANG schema source for {}:{}", moduleName, revision);
+ try {
+ RpcResult<CompositeNode> schemaReply = device.invokeRpc(GET_SCHEMA_QNAME, request.toInstance()).get();
+ if (schemaReply.isSuccessful()) {
+ String schemaBody = getSchemaFromRpc(schemaReply.getResult());
+ if (schemaBody != null) {
+ device.logger.trace("YANG Schema successfully retrieved from remote for {}:{}", moduleName, revision);
+ return Optional.of(schemaBody);
+ }
}
+ logger.warn("YANG shcema was not successfully retrieved. Errors: {}", schemaReply.getErrors());
+ } catch (InterruptedException | ExecutionException e) {
+ logger.warn("YANG shcema was not successfully retrieved.", e);
}
- device.logger.info("YANG shcema was not successfully retrieved.");
return Optional.absent();
}
}
return null;
}
-
- public static final boolean isSupportedFor(Set<QName> capabilities) {
+
+ public static final boolean isSupportedFor(Collection<QName> capabilities) {
return capabilities.contains(IETF_NETCONF_MONITORING);
}
}