/*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @authors tag. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.host.controller.operations;
import static org.jboss.as.controller.PathAddress.EMPTY_ADDRESS;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.ADD;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP_ADDR;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.RUNNING_SERVER;
import java.io.File;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.ControlledProcessState;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.OperationStepHandler;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.PathElement;
import org.jboss.as.controller.registry.PlaceholderResource;
import org.jboss.as.controller.registry.Resource;
import org.jboss.as.domain.controller.LocalHostControllerInfo;
import org.jboss.as.host.controller.ServerInventory;
import org.jboss.as.host.controller.resources.ServerConfigResource;
import org.jboss.as.host.controller.resources.ServerConfigResourceDefinition;
import org.jboss.dmr.ModelNode;
/**
* {@code OperationHandler} adding a new server configuration.
*
* @author <a href="kabir.khan@jboss.com">Kabir Khan</a>
*/
public class ServerAddHandler extends AbstractAddStepHandler {
public static final String OPERATION_NAME = ADD;
private final LocalHostControllerInfo hostControllerInfo;
private final ServerInventory serverInventory;
private final ControlledProcessState processState;
private final File domainDataDir;
/**
* Create the ServerAddHandler
*/
private ServerAddHandler(LocalHostControllerInfo hostControllerInfo, ServerInventory serverInventory, ControlledProcessState processState, File domainDataDir) {
super(ServerConfigResourceDefinition.SERVER_CONFIG_CAPABILITY, ServerConfigResourceDefinition.WRITABLE_ATTRIBUTES);
this.hostControllerInfo = hostControllerInfo;
this.serverInventory = serverInventory;
this.processState = processState;
this.domainDataDir = domainDataDir;
}
public static ServerAddHandler create(LocalHostControllerInfo hostControllerInfo, ServerInventory serverInventory, ControlledProcessState processState, final File domainDataDir) {
return new ServerAddHandler(hostControllerInfo, serverInventory, processState, domainDataDir);
}
@Override
protected Resource createResource(final OperationContext context) {
final Resource serverConfigResource = new ServerConfigResource(serverInventory, processState,
context.getCurrentAddress().getLastElement().getValue(), domainDataDir, Resource.Factory.create());
context.addResource(EMPTY_ADDRESS, serverConfigResource);
return serverConfigResource;
}
@Override
protected void populateModel(final OperationContext context, final ModelNode operation, final Resource resource) throws OperationFailedException {
super.populateModel(context, operation, resource);
final PathAddress address = context.getCurrentAddress();
final PathAddress running = address.subAddress(0, 1).append(PathElement.pathElement(RUNNING_SERVER, address.getLastElement().getValue()));
//Add the running server
final ModelNode runningServerAdd = new ModelNode();
runningServerAdd.get(OP).set(ADD);
runningServerAdd.get(OP_ADDR).set(running.toModelNode());
context.addStep(runningServerAdd, new OperationStepHandler() {
@Override
public void execute(final OperationContext context, final ModelNode operation) throws OperationFailedException {
context.addResource(PathAddress.EMPTY_ADDRESS, PlaceholderResource.INSTANCE);
}
}, OperationContext.Stage.MODEL, true);
}
protected boolean requiresRuntime(OperationContext context) {
return false;
}
}