/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY 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 along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.domain.controller.operations;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.DEPLOYMENT;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.JVM;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.MANAGEMENT_SUBSYSTEM_ENDPOINT;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.PROFILE;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.SOCKET_BINDING_GROUP;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.SOCKET_BINDING_PORT_OFFSET;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.SYSTEM_PROPERTY;
import static org.jboss.as.domain.controller.DomainControllerMessages.MESSAGES;
import java.util.Locale;
import java.util.NoSuchElementException;
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.descriptions.DescriptionProvider;
import org.jboss.as.controller.operations.validation.ModelTypeValidator;
import org.jboss.as.controller.operations.validation.ParametersValidator;
import org.jboss.as.controller.operations.validation.StringLengthValidator;
import org.jboss.as.controller.registry.Resource;
import org.jboss.as.domain.controller.descriptions.ServerGroupDescription;
import org.jboss.dmr.ModelNode;
import org.jboss.dmr.ModelType;
/**
* @author Emanuel Muckenhuber
*/
public class ServerGroupAddHandler implements OperationStepHandler, DescriptionProvider {
public static final ServerGroupAddHandler INSTANCE = new ServerGroupAddHandler();
private final ParametersValidator validator = new ParametersValidator();
private ServerGroupAddHandler() {
validator.registerValidator(PROFILE, new StringLengthValidator(1));
validator.registerValidator(SOCKET_BINDING_GROUP, new StringLengthValidator(1, Integer.MAX_VALUE, true, false));
validator.registerValidator(SOCKET_BINDING_PORT_OFFSET, new ModelTypeValidator(ModelType.INT, true, false));
validator.registerValidator(JVM, new StringLengthValidator(1, Integer.MAX_VALUE, true, false));
validator.registerValidator(MANAGEMENT_SUBSYSTEM_ENDPOINT, new ModelTypeValidator(true, false, true, ModelType.BOOLEAN));
}
/** {@inheritDoc */
public void execute(final OperationContext context, final ModelNode operation) throws OperationFailedException {
validator.validate(operation);
final Resource resource = context.createResource(PathAddress.EMPTY_ADDRESS);
final ModelNode model = resource.getModel();
String profile = operation.require(PROFILE).asString();
try {
context.readResourceFromRoot(PathAddress.pathAddress(PathElement.pathElement(PROFILE, profile)));
} catch (NoSuchElementException e) {
throw new OperationFailedException(new ModelNode().set(MESSAGES.unknown(PROFILE, profile)));
}
model.get(PROFILE).set(profile);
if (operation.hasDefined(SOCKET_BINDING_GROUP)) {
String socketBindingGroup = operation.get(SOCKET_BINDING_GROUP).asString();
try {
context.readResourceFromRoot(PathAddress.pathAddress(PathElement.pathElement(SOCKET_BINDING_GROUP, socketBindingGroup)));
} catch (NoSuchElementException e) {
throw new OperationFailedException(new ModelNode().set(MESSAGES.unknown(SOCKET_BINDING_GROUP, socketBindingGroup)));
}
model.get(SOCKET_BINDING_GROUP).set(socketBindingGroup);
}
if (operation.hasDefined(SOCKET_BINDING_PORT_OFFSET)) {
model.get(SOCKET_BINDING_PORT_OFFSET).set(operation.get(SOCKET_BINDING_PORT_OFFSET));
}
if (operation.hasDefined(JVM)) {
model.get(JVM).set(operation.get(JVM).asString(), new ModelNode());
} else {
model.get(JVM);
}
if (operation.hasDefined(MANAGEMENT_SUBSYSTEM_ENDPOINT)) {
model.get(MANAGEMENT_SUBSYSTEM_ENDPOINT).set(operation.get(MANAGEMENT_SUBSYSTEM_ENDPOINT));
}
model.get(SYSTEM_PROPERTY);
model.get(DEPLOYMENT);
context.completeStep();
}
protected boolean requiresRuntime(OperationContext context) {
return false;
}
@Override
public ModelNode getModelDescription(Locale locale) {
return ServerGroupDescription.getServerGroupAdd(locale);
}
}