diff options
Diffstat (limited to 'framework/src/onos/drivers/src/main/java/org/onosproject/driver/netconf/NetconfControllerConfig.java')
-rw-r--r-- | framework/src/onos/drivers/src/main/java/org/onosproject/driver/netconf/NetconfControllerConfig.java | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/framework/src/onos/drivers/src/main/java/org/onosproject/driver/netconf/NetconfControllerConfig.java b/framework/src/onos/drivers/src/main/java/org/onosproject/driver/netconf/NetconfControllerConfig.java new file mode 100644 index 00000000..84043b5b --- /dev/null +++ b/framework/src/onos/drivers/src/main/java/org/onosproject/driver/netconf/NetconfControllerConfig.java @@ -0,0 +1,89 @@ +/* + * Copyright 2015 Open Networking Laboratory + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.onosproject.driver.netconf; + +import com.google.common.base.Preconditions; +import org.onosproject.net.DeviceId; +import org.onosproject.net.behaviour.ControllerConfig; +import org.onosproject.net.behaviour.ControllerInfo; +import org.onosproject.net.driver.AbstractHandlerBehaviour; +import org.onosproject.net.driver.DriverHandler; +import org.onosproject.netconf.NetconfController; +import org.onosproject.netconf.NetconfDevice; +import org.slf4j.Logger; + +import java.io.ByteArrayInputStream; +import java.nio.charset.StandardCharsets; +import java.util.ArrayList; +import java.util.List; + +import static org.slf4j.LoggerFactory.getLogger; + +/** + * Implementation of controller config which allows to get and set controllers + * through the Netconf protocol. + */ +public class NetconfControllerConfig extends AbstractHandlerBehaviour + implements ControllerConfig { + + private final Logger log = getLogger(NetconfControllerConfig.class); + + @Override + public List<ControllerInfo> getControllers() { + DriverHandler handler = handler(); + NetconfController controller = handler.get(NetconfController.class); + DeviceId ofDeviceId = handler.data().deviceId(); + Preconditions.checkNotNull(controller, "Netconf controller is null"); + List<ControllerInfo> controllers = new ArrayList<>(); + controllers.addAll(XmlConfigParser.parseStreamControllers(XmlConfigParser. + loadXml(new ByteArrayInputStream(controller. + getDevicesMap().get(ofDeviceId).getSession(). + getConfig("running").getBytes(StandardCharsets.UTF_8))))); + return controllers; + } + + @Override + public void setControllers(List<ControllerInfo> controllers) { + DriverHandler handler = handler(); + NetconfController controller = handler.get(NetconfController.class); + DeviceId deviceId = handler.data().deviceId(); + Preconditions.checkNotNull(controller, "Netconf controller is null"); + try { + NetconfDevice device = controller.getNetconfDevice(deviceId); + log.warn("provider map {}", controller.getDevicesMap()); + String config = XmlConfigParser.createControllersConfig( + XmlConfigParser.loadXml(getClass().getResourceAsStream("controllers.xml")), + XmlConfigParser.loadXml( + new ByteArrayInputStream(device.getSession() + .getConfig("running") + .getBytes( + StandardCharsets.UTF_8))), + "running", "merge", "create", controllers + ); + device.getSession().editConfig(config.substring(config.indexOf("-->") + 3)); + } catch (NullPointerException e) { + log.warn("No NETCONF device with requested parameters " + e); + throw new NullPointerException("No NETCONF device with requested parameters " + e); + } + + } + + //TODO maybe put method getNetconfClientService like in ovsdb if we need it + +} + + |