/*
* 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.server.services.net;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.ADD;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.CLIENT_MAPPINGS;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.FIXED_PORT;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.INTERFACE;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.MULTICAST_ADDRESS;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.MULTICAST_PORT;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.NAME;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP_ADDR;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.PORT;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import org.jboss.as.controller.AbstractAddStepHandler;
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.OperationContext.Stage;
import org.jboss.as.controller.descriptions.ModelDescriptionConstants;
import org.jboss.as.controller.logging.ControllerLogger;
import org.jboss.as.controller.operations.common.Util;
import org.jboss.as.controller.parsing.Element;
import org.jboss.as.controller.registry.Resource;
import org.jboss.as.controller.resource.AbstractSocketBindingResourceDefinition;
import org.jboss.dmr.ModelNode;
/**
* Handler for the socket-binding resource's add operation.
*
* @author Brian Stansberry (c) 2011 Red Hat Inc.
*/
public class SocketBindingAddHandler extends AbstractAddStepHandler {
public static final String OPERATION_NAME = ADD;
public static ModelNode getOperation(PathAddress address, ModelNode socketBinding) {
ModelNode op = Util.createAddOperation(address);
if (socketBinding.get(INTERFACE).isDefined()) {
op.get(INTERFACE).set(socketBinding.get(INTERFACE));
}
if (socketBinding.hasDefined(PORT)) {
op.get(PORT).set(socketBinding.get(PORT));
}
if (socketBinding.hasDefined(FIXED_PORT)) {
op.get(FIXED_PORT).set(socketBinding.get(FIXED_PORT));
}
if (socketBinding.hasDefined(MULTICAST_ADDRESS)) {
op.get(MULTICAST_ADDRESS).set(socketBinding.get(MULTICAST_ADDRESS));
}
if (socketBinding.hasDefined(MULTICAST_PORT)) {
op.get(MULTICAST_PORT).set(socketBinding.get(MULTICAST_PORT));
}
if (socketBinding.hasDefined(CLIENT_MAPPINGS)) {
op.get(CLIENT_MAPPINGS).set(socketBinding.get(CLIENT_MAPPINGS));
}
return op;
}
public static final SocketBindingAddHandler INSTANCE = new SocketBindingAddHandler();
/**
* Create the SocketBindingAddHandler
*/
protected SocketBindingAddHandler() {
super(SocketBindingResourceDefinition.SOCKET_BINDING_CAPABILITY,
AbstractSocketBindingResourceDefinition.INTERFACE,
AbstractSocketBindingResourceDefinition.PORT,
AbstractSocketBindingResourceDefinition.FIXED_PORT,
AbstractSocketBindingResourceDefinition.MULTICAST_ADDRESS,
AbstractSocketBindingResourceDefinition.MULTICAST_PORT,
AbstractSocketBindingResourceDefinition.CLIENT_MAPPINGS);
}
@Override
protected void populateModel(OperationContext context, ModelNode operation, Resource resource) throws OperationFailedException {
ModelNode model = resource.getModel();
model.get(NAME).set(context.getCurrentAddressValue());
final PathAddress address = PathAddress.pathAddress(operation.get(OP_ADDR));
final String socketBindingGroupName = address.getParent().getLastElement().getValue();
final String socketBindingName = address.getLastElement().getValue();
context.addStep(new OperationStepHandler() {
@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
Resource resource;
if (!context.getProcessType().isServer()) {
try {
resource = context.readResourceFromRoot(context.getCurrentAddress().getParent(), false);
validation(socketBindingGroupName, socketBindingName, resource, true, new ArrayList<String>());
} catch (Resource.NoSuchResourceException e) {
// this occurs in the case of an ignored server-group being added to a slave.
// for all other cases, the parent element is always present.
return;
}
} else {
resource = context.readResourceFromRoot(PathAddress.pathAddress(ModelDescriptionConstants.SOCKET_BINDING_GROUP, socketBindingGroupName), false);
validation(socketBindingGroupName, socketBindingName, resource, false, new ArrayList<String>());
}
}
private void validation(final String socketBindingGroupName, final String socketBindingName, final Resource resource, final boolean recursive, List<String> validatedGroupList) {
Set<String> localDestinationOutboundSocketBindingNames = resource.getChildrenNames(ModelDescriptionConstants.LOCAL_DESTINATION_OUTBOUND_SOCKET_BINDING);
Set<String> remoteDestinationOutboundSocketBindingNames = resource.getChildrenNames(ModelDescriptionConstants.REMOTE_DESTINATION_OUTBOUND_SOCKET_BINDING);
if(localDestinationOutboundSocketBindingNames.contains(socketBindingName) || remoteDestinationOutboundSocketBindingNames.contains(socketBindingName)){
throw ControllerLogger.ROOT_LOGGER.socketBindingalreadyDeclared(Element.SOCKET_BINDING.getLocalName(),
Element.OUTBOUND_SOCKET_BINDING.getLocalName(), socketBindingName,
Element.SOCKET_BINDING_GROUP.getLocalName(), socketBindingGroupName);
}
validatedGroupList.add(socketBindingName);
if (recursive && resource.getModel().hasDefined(ModelDescriptionConstants.INCLUDES)) {
List<ModelNode> includedSocketBindingGroups = resource.getModel().get(ModelDescriptionConstants.INCLUDES).asList();
for(ModelNode includedSocketBindingGroup : includedSocketBindingGroups){
String includedSocketBindingGroupName = includedSocketBindingGroup.asString();
if (!validatedGroupList.contains(includedSocketBindingGroupName)) {
Resource includedResource = context.readResourceFromRoot(PathAddress.pathAddress(ModelDescriptionConstants.SOCKET_BINDING_GROUP, includedSocketBindingGroupName), false);
validation(includedSocketBindingGroupName, socketBindingName, includedResource, recursive, validatedGroupList);
}
}
}
}
}, Stage.MODEL);
super.populateModel(context, operation, resource);
}
}