package org.opennaas.extensions.router.junos.actionssets.actions.ospf;
/*
* #%L
* OpenNaaS :: Router :: Junos ActionSet
* %%
* Copyright (C) 2007 - 2014 FundaciĆ³ Privada i2CAT, Internet i InnovaciĆ³ a Catalunya
* %%
* 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.
* #L%
*/
import org.opennaas.core.resources.action.ActionException;
import org.opennaas.core.resources.action.ActionResponse;
import org.opennaas.core.resources.protocol.IProtocolSession;
import org.opennaas.extensions.router.junos.actionssets.ActionConstants;
import org.opennaas.extensions.router.junos.actionssets.actions.JunosAction;
import org.opennaas.extensions.router.junos.commandsets.commands.CommandNetconfConstants;
import org.opennaas.extensions.router.junos.commandsets.commands.EditNetconfCommand;
import org.opennaas.extensions.router.model.ComputerSystem;
import org.opennaas.extensions.router.model.ManagedElement;
public class ClearOSPFAction extends JunosAction {
public ClearOSPFAction() {
super();
initialize();
}
/**
* Initialize protocolName, ActionId and velocity template
*/
protected void initialize() {
this.setActionID(ActionConstants.OSPF_CLEAR);
setTemplate("/VM_files/ospfClear.vm");
this.protocolName = "netconf";
}
@Override
public void executeListCommand(ActionResponse actionResponse, IProtocolSession protocol) throws ActionException {
try {
// when removing tags, none operation should be used as default
EditNetconfCommand command = new EditNetconfCommand(getVelocityMessage(), CommandNetconfConstants.NONE_OPERATION);
command.initialize();
actionResponse.addResponse(sendCommandToProtocol(command, protocol));
} catch (Exception e) {
throw new ActionException(this.actionID + ": " + e.getMessage(), e);
}
validateAction(actionResponse);
}
@Override
public void parseResponse(Object responseMessage, Object model) throws ActionException {
// TODO Auto-generated method stub
}
@Override
public boolean checkParams(Object params) throws ActionException {
if (params != null)
log.warn("Ingoring parameters in action " + getActionID());
return true;
}
@Override
public void prepareMessage() throws ActionException {
if (template == null || template.equals(""))
throw new ActionException("The path to Velocity template in Action " + getActionID() + " is null");
if (!checkParams(params)) {
throw new ActionException("Invalid parameters in action " + getActionID() + ".");
}
// tell velocity if element is a logical router or a physical one
if (((ComputerSystem) modelToUpdate).getElementName() != null) {
// is logicalRouter, add LRName param
((ManagedElement) params).setElementName(((ComputerSystem) modelToUpdate).getElementName());
} else if (((ManagedElement) params).getElementName() == null) {
// avoid accessing null value when processing velocity template.
((ManagedElement) params).setElementName("");
}
try {
setVelocityMessage(prepareVelocityCommand(params, template));
} catch (Exception e) {
throw new ActionException(e);
}
}
}