/*
* 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.appclient.subsystem;
import java.io.File;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.List;
import org.jboss.as.appclient.deployment.ActiveApplicationClientProcessor;
import org.jboss.as.appclient.deployment.AppClientJBossAllParser;
import org.jboss.as.appclient.deployment.ApplicationClientDependencyProcessor;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.appclient.deployment.ApplicationClientManifestProcessor;
import org.jboss.as.appclient.deployment.ApplicationClientParsingDeploymentProcessor;
import org.jboss.as.appclient.deployment.ApplicationClientStartProcessor;
import org.jboss.as.appclient.deployment.ApplicationClientStructureProcessor;
import org.jboss.as.appclient.service.ApplicationClientDeploymentService;
import org.jboss.as.controller.AbstractBoottimeAddStepHandler;
import org.jboss.as.controller.ModelController;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.server.AbstractDeploymentChainStep;
import org.jboss.as.server.DeploymentProcessorTarget;
import org.jboss.as.server.Services;
import org.jboss.as.server.deployment.Phase;
import org.jboss.as.server.deployment.jbossallxml.JBossAllXmlParserRegisteringProcessor;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.Service;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.StartContext;
import org.jboss.msc.service.StartException;
import org.jboss.msc.service.StopContext;
import static org.jboss.as.appclient.subsystem.Constants.CONNECTION_PROPERTIES_URL;
import static org.jboss.as.appclient.subsystem.Constants.HOST_URL;
/**
* Add operation handler for the application client subsystem.
*
* @author Stuart Douglas
*/
class AppClientSubsystemAdd extends AbstractBoottimeAddStepHandler {
public static final ServiceName APP_CLIENT_URI_SERVICE_NAME = ServiceName.JBOSS.append("ejb3", "ejbClientContext", "appClientUri");
public static final ServiceName APP_CLIENT_EJB_PROPERTIES_SERVICE_NAME = ServiceName.JBOSS.append("ejb3", "ejbClientContext", "appClientEjbProperties");
static final AppClientSubsystemAdd INSTANCE = new AppClientSubsystemAdd();
private final String[] EMPTY_STRING = new String[0];
private AppClientSubsystemAdd() {
//
}
protected void populateModel(ModelNode operation, ModelNode model) throws OperationFailedException {
for(AttributeDefinition attr : AppClientSubsystemResourceDefinition.ATTRIBUTES) {
attr.validateAndSet(operation, model);
}
}
protected void performBoottime(final OperationContext context, ModelNode operation, final ModelNode model) throws OperationFailedException {
final String deployment = AppClientSubsystemResourceDefinition.DEPLOYMENT.resolveModelAttribute(context, model).asString();
final File file = new File(AppClientSubsystemResourceDefinition.FILE.resolveModelAttribute(context, model).asString());
final String hostUrl = model.hasDefined(HOST_URL) ? AppClientSubsystemResourceDefinition.HOST_URL.resolveModelAttribute(context, model).asString() : null;
final String connectionPropertiesUrl = model.hasDefined(CONNECTION_PROPERTIES_URL) ? AppClientSubsystemResourceDefinition.CONNECTION_PROPERTIES_URL.resolveModelAttribute(context, model).asString() : null;
final List<String> parameters = AppClientSubsystemResourceDefinition.PARAMETERS.unwrap(context,model);
context.addStep(new AbstractDeploymentChainStep() {
protected void execute(DeploymentProcessorTarget processorTarget) {
if (deployment != null && !deployment.isEmpty()) {
processorTarget.addDeploymentProcessor(Constants.SUBSYSTEM_NAME, Phase.STRUCTURE, Phase.STRUCTURE_APP_CLIENT, new ApplicationClientStructureProcessor(deployment));
}
processorTarget.addDeploymentProcessor(Constants.SUBSYSTEM_NAME, Phase.STRUCTURE, Phase.STRUCTURE_REGISTER_JBOSS_ALL_APPCLIENT, new JBossAllXmlParserRegisteringProcessor<>(AppClientJBossAllParser.ROOT_ELEMENT, AppClientJBossAllParser.ATTACHMENT_KEY, new AppClientJBossAllParser()));
processorTarget.addDeploymentProcessor(Constants.SUBSYSTEM_NAME, Phase.PARSE, Phase.PARSE_APP_CLIENT_XML, new ApplicationClientParsingDeploymentProcessor());
processorTarget.addDeploymentProcessor(Constants.SUBSYSTEM_NAME, Phase.POST_MODULE, Phase.POST_MODULE_APPLICATION_CLIENT_MANIFEST, new ApplicationClientManifestProcessor());
processorTarget.addDeploymentProcessor(Constants.SUBSYSTEM_NAME, Phase.POST_MODULE, Phase.POST_MODULE_APPLICATION_CLIENT_ACTIVE, new ActiveApplicationClientProcessor(deployment));
processorTarget.addDeploymentProcessor(Constants.SUBSYSTEM_NAME, Phase.DEPENDENCIES, Phase.DEPENDENCIES_APPLICATION_CLIENT, new ApplicationClientDependencyProcessor());
processorTarget.addDeploymentProcessor(Constants.SUBSYSTEM_NAME, Phase.INSTALL, Phase.INSTALL_APPLICATION_CLIENT, new ApplicationClientStartProcessor(parameters.toArray(EMPTY_STRING)));
}
}, OperationContext.Stage.RUNTIME);
final ApplicationClientDeploymentService service = new ApplicationClientDeploymentService(file);
context.getServiceTarget()
.addService(ApplicationClientDeploymentService.SERVICE_NAME, service)
.addDependency(Services.JBOSS_SERVER_CONTROLLER, ModelController.class, service.getControllerValue())
.install();
try {
if(connectionPropertiesUrl != null) {
context.getServiceTarget().addService(APP_CLIENT_URI_SERVICE_NAME, new ConstantService<>(null))
.install();
context.getServiceTarget().addService(APP_CLIENT_EJB_PROPERTIES_SERVICE_NAME, new ConstantService<>(connectionPropertiesUrl))
.install();
} else {
URI uri;
if (hostUrl == null) {
uri = new URI("remote+http://localhost:8080");
} else {
uri = new URI(hostUrl);
}
context.getServiceTarget().addService(APP_CLIENT_URI_SERVICE_NAME, new ConstantService<>(uri))
.install();
context.getServiceTarget().addService(APP_CLIENT_EJB_PROPERTIES_SERVICE_NAME, new ConstantService<>(connectionPropertiesUrl))
.install();
}
} catch (URISyntaxException e) {
throw new OperationFailedException(e);
}
}
private static final class ConstantService<T> implements Service<T> {
private final T value;
private ConstantService(T value) {
this.value = value;
}
@Override
public void start(StartContext startContext) throws StartException {
}
@Override
public void stop(StopContext stopContext) {
}
@Override
public T getValue() throws IllegalStateException, IllegalArgumentException {
return value;
}
}
}