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* 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.connector.deployers.ds.processors;
import static org.jboss.as.connector.logging.ConnectorLogger.SUBSYSTEM_DATASOURCES_LOGGER;
import static org.jboss.as.connector.subsystems.jca.Constants.DEFAULT_NAME;
import java.sql.Driver;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.jboss.as.connector.logging.ConnectorLogger;
import org.jboss.as.connector.metadata.api.common.SecurityMetadata;
import org.jboss.as.connector.metadata.api.ds.DsSecurity;
import org.jboss.as.connector.services.datasources.statistics.DataSourceStatisticsService;
import org.jboss.as.connector.services.driver.registry.DriverRegistry;
import org.jboss.as.connector.subsystems.datasources.AbstractDataSourceService;
import org.jboss.as.connector.subsystems.datasources.CommonDeploymentService;
import org.jboss.as.connector.subsystems.datasources.Constants;
import org.jboss.as.connector.subsystems.datasources.DataSourceReferenceFactoryService;
import org.jboss.as.connector.subsystems.datasources.DataSourcesExtension;
import org.jboss.as.connector.subsystems.datasources.DataSourcesSubsystemProviders;
import org.jboss.as.connector.subsystems.datasources.LocalDataSourceService;
import org.jboss.as.connector.subsystems.datasources.ModifiableDataSource;
import org.jboss.as.connector.subsystems.datasources.ModifiableXaDataSource;
import org.jboss.as.connector.subsystems.datasources.Util;
import org.jboss.as.connector.subsystems.datasources.XMLDataSourceRuntimeHandler;
import org.jboss.as.connector.subsystems.datasources.XMLXaDataSourceRuntimeHandler;
import org.jboss.as.connector.subsystems.datasources.XaDataSourceService;
import org.jboss.as.connector.util.ConnectorServices;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.PathElement;
import org.jboss.as.controller.descriptions.ModelDescriptionConstants;
import org.jboss.as.controller.registry.ManagementResourceRegistration;
import org.jboss.as.controller.registry.Resource;
import org.jboss.as.core.security.ServerSecurityManager;
import org.jboss.as.naming.ManagedReferenceFactory;
import org.jboss.as.naming.ServiceBasedNamingStore;
import org.jboss.as.naming.deployment.ContextNames;
import org.jboss.as.naming.service.BinderService;
import org.jboss.as.naming.service.NamingService;
import org.jboss.as.security.deployment.SecurityAttachments;
import org.jboss.as.security.service.SimpleSecurityManagerService;
import org.jboss.as.security.service.SubjectFactoryService;
import org.jboss.as.server.Services;
import org.jboss.as.server.deployment.Attachments;
import org.jboss.as.server.deployment.DeploymentModelUtils;
import org.jboss.as.server.deployment.DeploymentPhaseContext;
import org.jboss.as.server.deployment.DeploymentResourceSupport;
import org.jboss.as.server.deployment.DeploymentUnit;
import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
import org.jboss.as.server.deployment.DeploymentUnitProcessor;
import org.jboss.jca.common.api.metadata.Defaults;
import org.jboss.jca.common.api.metadata.ds.DataSource;
import org.jboss.jca.common.api.metadata.ds.DataSources;
import org.jboss.jca.common.api.metadata.ds.DsXaPool;
import org.jboss.jca.common.api.metadata.ds.XaDataSource;
import org.jboss.jca.common.metadata.ds.DsXaPoolImpl;
import org.jboss.jca.core.api.connectionmanager.ccm.CachedConnectionManager;
import org.jboss.jca.core.api.management.ManagementRepository;
import org.jboss.jca.core.spi.mdr.MetadataRepository;
import org.jboss.jca.core.spi.rar.ResourceAdapterRepository;
import org.jboss.jca.core.spi.transaction.TransactionIntegration;
import org.jboss.jca.deployers.common.CommonDeployment;
import org.jboss.msc.service.AbstractServiceListener;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.ServiceTarget;
import org.jboss.security.SubjectFactory;
/**
* Picks up -ds.xml deployments
*
* @author <a href="mailto:jesper.pedersen@jboss.org">Jesper Pedersen</a>
*/
public class DsXmlDeploymentInstallProcessor implements DeploymentUnitProcessor {
private static final String DATA_SOURCE = "data-source";
private static final String XA_DATA_SOURCE = "xa-data-source";
private static final String CONNECTION_PROPERTIES = "connection-properties";
private static final String XA_CONNECTION_PROPERTIES = "xa-datasource-properties";
private static final PathAddress SUBSYSTEM_ADDRESS = PathAddress.pathAddress(PathElement.pathElement(ModelDescriptionConstants.SUBSYSTEM, DataSourcesExtension.SUBSYSTEM_NAME));
private static final PathAddress DATASOURCE_ADDRESS;
private static final PathAddress XA_DATASOURCE_ADDRESS;
static {
XA_DATASOURCE_ADDRESS = SUBSYSTEM_ADDRESS.append(PathElement.pathElement(XA_DATA_SOURCE));
DATASOURCE_ADDRESS = SUBSYSTEM_ADDRESS.append(PathElement.pathElement(DATA_SOURCE));
}
/**
* Process a deployment for standard ra deployment files. Will parse the xml
* file and attach a configuration discovered during processing.
*
* @param phaseContext the deployment unit context
* @throws DeploymentUnitProcessingException
*
*/
@Override
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
final List<DataSources> dataSourcesList = deploymentUnit.getAttachmentList(DsXmlDeploymentParsingProcessor.DATA_SOURCES_ATTACHMENT_KEY);
final boolean legacySecurityPresent = phaseContext.getDeploymentUnit().hasAttachment(SecurityAttachments.SECURITY_ENABLED);
for(DataSources dataSources : dataSourcesList) {
if (dataSources.getDrivers() != null && dataSources.getDrivers().size() > 0) {
ConnectorLogger.DS_DEPLOYER_LOGGER.driversElementNotSupported(deploymentUnit.getName());
}
ServiceTarget serviceTarget = phaseContext.getServiceTarget();
if (dataSources.getDataSource() != null && dataSources.getDataSource().size() > 0) {
for (int i = 0; i < dataSources.getDataSource().size(); i++) {
DataSource ds = (DataSource)dataSources.getDataSource().get(i);
if (ds.isEnabled() && ds.getDriver() != null) {
try {
final String jndiName = Util.cleanJndiName(ds.getJndiName(), ds.isUseJavaContext());
LocalDataSourceService lds = new LocalDataSourceService(jndiName, ContextNames.bindInfoFor(jndiName));
lds.getDataSourceConfigInjector().inject(buildDataSource(ds));
final String dsName = ds.getJndiName();
final PathAddress addr = getDataSourceAddress(dsName, deploymentUnit, false);
installManagementModel(ds, deploymentUnit, addr);
// TODO why have we been ignoring a configured legacy security domain but no legacy security present?
boolean useLegacySecurity = legacySecurityPresent && isLegacySecurityRequired(ds.getSecurity());
startDataSource(lds, jndiName, ds.getDriver(), serviceTarget,
getRegistration(false, deploymentUnit), getResource(dsName, false, deploymentUnit), dsName, useLegacySecurity, ds.isJTA());
} catch (Exception e) {
throw ConnectorLogger.ROOT_LOGGER.exceptionDeployingDatasource(e, ds.getJndiName());
}
} else {
ConnectorLogger.DS_DEPLOYER_LOGGER.debugf("Ignoring: %s", ds.getJndiName());
}
}
}
if (dataSources.getXaDataSource() != null && dataSources.getXaDataSource().size() > 0) {
for (int i = 0; i < dataSources.getXaDataSource().size(); i++) {
XaDataSource xads = (XaDataSource)dataSources.getXaDataSource().get(i);
if (xads.isEnabled() && xads.getDriver() != null) {
try {
String jndiName = Util.cleanJndiName(xads.getJndiName(), xads.isUseJavaContext());
XaDataSourceService xds = new XaDataSourceService(jndiName, ContextNames.bindInfoFor(jndiName));
xds.getDataSourceConfigInjector().inject(buildXaDataSource(xads));
final String dsName = xads.getJndiName();
final PathAddress addr = getDataSourceAddress(dsName, deploymentUnit, true);
installManagementModel(xads, deploymentUnit, addr);
// TODO why have we been ignoring a configured legacy security domain but no legacy security present?
boolean useLegacySecurity = legacySecurityPresent && isLegacySecurityRequired(xads.getSecurity());
startDataSource(xds, jndiName, xads.getDriver(), serviceTarget,
getRegistration(true, deploymentUnit), getResource(dsName, true, deploymentUnit), dsName, useLegacySecurity, true);
} catch (Exception e) {
throw ConnectorLogger.ROOT_LOGGER.exceptionDeployingDatasource(e, xads.getJndiName());
}
} else {
ConnectorLogger.DS_DEPLOYER_LOGGER.debugf("Ignoring %s", xads.getJndiName());
}
}
}
}
}
private void installManagementModel(final DataSource ds, final DeploymentUnit deploymentUnit, final PathAddress addr) {
XMLDataSourceRuntimeHandler.INSTANCE.registerDataSource(addr, ds);
final DeploymentResourceSupport deploymentResourceSupport = deploymentUnit.getAttachment(Attachments.DEPLOYMENT_RESOURCE_SUPPORT);
deploymentResourceSupport.getDeploymentSubModel(DataSourcesExtension.SUBSYSTEM_NAME, addr.getLastElement());
if (ds.getConnectionProperties() != null) {
for (final Map.Entry<String, String> prop : ds.getConnectionProperties().entrySet()) {
PathAddress registration = PathAddress.pathAddress(addr.getLastElement(), PathElement.pathElement(CONNECTION_PROPERTIES, prop.getKey()));
deploymentResourceSupport.getDeploymentSubModel(DataSourcesExtension.SUBSYSTEM_NAME, registration);
}
}
}
private void installManagementModel(final XaDataSource ds, final DeploymentUnit deploymentUnit, final PathAddress addr) {
XMLXaDataSourceRuntimeHandler.INSTANCE.registerDataSource(addr, ds);
final DeploymentResourceSupport deploymentResourceSupport = deploymentUnit.getAttachment(Attachments.DEPLOYMENT_RESOURCE_SUPPORT);
deploymentResourceSupport.getDeploymentSubModel(DataSourcesExtension.SUBSYSTEM_NAME, addr.getLastElement());
if (ds.getXaDataSourceProperty() != null) {
for (final Map.Entry<String, String> prop : ds.getXaDataSourceProperty().entrySet()) {
PathAddress registration = PathAddress.pathAddress(addr.getLastElement(), PathElement.pathElement(XA_CONNECTION_PROPERTIES, prop.getKey()));
deploymentResourceSupport.getDeploymentSubModel(DataSourcesExtension.SUBSYSTEM_NAME, registration);
}
}
}
private void undeployDataSource(final DataSource ds, final DeploymentUnit deploymentUnit) {
final PathAddress addr = getDataSourceAddress(ds.getJndiName(), deploymentUnit, false);
XMLDataSourceRuntimeHandler.INSTANCE.unregisterDataSource(addr);
}
private void undeployXaDataSource(final XaDataSource ds, final DeploymentUnit deploymentUnit) {
final PathAddress addr = getDataSourceAddress(ds.getJndiName(), deploymentUnit, true);
XMLXaDataSourceRuntimeHandler.INSTANCE.unregisterDataSource(addr);
}
@Override
public void undeploy(final DeploymentUnit deploymentUnit) {
final List<DataSources> dataSourcesList = deploymentUnit.getAttachmentList(DsXmlDeploymentParsingProcessor.DATA_SOURCES_ATTACHMENT_KEY);
for (final DataSources dataSources : dataSourcesList) {
if (dataSources.getDataSource() != null) {
for (int i = 0; i < dataSources.getDataSource().size(); i++) {
DataSource ds = dataSources.getDataSource().get(i);
undeployDataSource(ds, deploymentUnit);
}
}
if (dataSources.getXaDataSource() != null) {
for (int i = 0; i < dataSources.getXaDataSource().size(); i++) {
XaDataSource xads = dataSources.getXaDataSource().get(i);
undeployXaDataSource(xads, deploymentUnit);
}
}
}
deploymentUnit.removeAttachment(DsXmlDeploymentParsingProcessor.DATA_SOURCES_ATTACHMENT_KEY);
}
private ModifiableDataSource buildDataSource(DataSource ds) throws org.jboss.jca.common.api.validator.ValidateException {
assert ds.getSecurity() == null || ds.getSecurity() instanceof DsSecurity;
return new ModifiableDataSource(ds.getConnectionUrl(),
ds.getDriverClass(), ds.getDataSourceClass(), ds.getDriver(),
ds.getTransactionIsolation(), ds.getConnectionProperties(), ds.getTimeOut(),
(DsSecurity) ds.getSecurity(), ds.getStatement(), ds.getValidation(),
ds.getUrlDelimiter(), ds.getUrlSelectorStrategyClassName(), ds.getNewConnectionSql(),
ds.isUseJavaContext(), ds.getPoolName(), ds.isEnabled(), ds.getJndiName(),
ds.isSpy(), ds.isUseCcm(), ds.isJTA(), ds.isConnectable(), ds.isTracking(), ds.getMcp(), ds.isEnlistmentTrace(), ds.getPool());
}
private ModifiableXaDataSource buildXaDataSource(XaDataSource xads) throws org.jboss.jca.common.api.validator.ValidateException {
final DsXaPool xaPool;
if (xads.getXaPool() == null) {
xaPool = new DsXaPoolImpl(Defaults.MIN_POOL_SIZE, Defaults.INITIAL_POOL_SIZE, Defaults.MAX_POOL_SIZE, Defaults.PREFILL, Defaults.USE_STRICT_MIN, Defaults.FLUSH_STRATEGY,
Defaults.IS_SAME_RM_OVERRIDE, Defaults.INTERLEAVING, Defaults.PAD_XID, Defaults.WRAP_XA_RESOURCE, Defaults.NO_TX_SEPARATE_POOL, Defaults.ALLOW_MULTIPLE_USERS, null, Defaults.FAIR, null);
} else {
final DsXaPool p = xads.getXaPool();
xaPool = new DsXaPoolImpl(getDef(p.getMinPoolSize(), Defaults.MIN_POOL_SIZE), getDef(p.getInitialPoolSize(), Defaults.INITIAL_POOL_SIZE), getDef(p.getMaxPoolSize(), Defaults.MAX_POOL_SIZE), getDef(p.isPrefill(), Defaults.PREFILL),
getDef(p.isUseStrictMin(), Defaults.USE_STRICT_MIN), getDef(p.getFlushStrategy(), Defaults.FLUSH_STRATEGY), getDef(p.isSameRmOverride(),
Defaults.IS_SAME_RM_OVERRIDE), getDef(p.isInterleaving(), Defaults.INTERLEAVING), getDef(p.isPadXid(), Defaults.PAD_XID)
, getDef(p.isWrapXaResource(), Defaults.WRAP_XA_RESOURCE), getDef(p.isNoTxSeparatePool(), Defaults.NO_TX_SEPARATE_POOL), getDef(p.isAllowMultipleUsers(), Defaults.ALLOW_MULTIPLE_USERS),
p.getCapacity(), getDef(p.isFair(), Defaults.FAIR), p.getConnectionListener());
}
return new ModifiableXaDataSource(xads.getTransactionIsolation(),
xads.getTimeOut(), xads.getSecurity(),
xads.getStatement(), xads.getValidation(),
xads.getUrlDelimiter(), xads.getUrlProperty(), xads.getUrlSelectorStrategyClassName(),
xads.isUseJavaContext(), xads.getPoolName(), xads.isEnabled(), xads.getJndiName(),
xads.isSpy(), xads.isUseCcm(), xads.isConnectable(), xads.isTracking(),
xads.getMcp(), xads.isEnlistmentTrace(),
xads.getXaDataSourceProperty(), xads.getXaDataSourceClass(), xads.getDriver(),
xads.getNewConnectionSql(), xaPool, xads.getRecovery());
}
private <T> T getDef(T value, T def) {
return value != null ? value : def;
}
private void startDataSource(final AbstractDataSourceService dataSourceService,
final String jndiName,
final String driverName,
final ServiceTarget serviceTarget,
final ManagementResourceRegistration registration,
final Resource resource,
final String managementName,
boolean requireLegacySecurity,
final boolean isTransactional) {
final ContextNames.BindInfo bindInfo = ContextNames.bindInfoFor(jndiName);
final ServiceName dataSourceServiceName = AbstractDataSourceService.getServiceName(bindInfo);
final ServiceBuilder<?> dataSourceServiceBuilder =
Services.addServerExecutorDependency(
serviceTarget.addService(dataSourceServiceName, dataSourceService),
dataSourceService.getExecutorServiceInjector())
.addDependency(ConnectorServices.IRONJACAMAR_MDR, MetadataRepository.class, dataSourceService.getMdrInjector())
.addDependency(ConnectorServices.RA_REPOSITORY_SERVICE, ResourceAdapterRepository.class, dataSourceService.getRaRepositoryInjector())
.addDependency(ConnectorServices.BOOTSTRAP_CONTEXT_SERVICE.append(DEFAULT_NAME))
.addDependency(ConnectorServices.TRANSACTION_INTEGRATION_SERVICE, TransactionIntegration.class,
dataSourceService.getTransactionIntegrationInjector())
.addDependency(ConnectorServices.MANAGEMENT_REPOSITORY_SERVICE, ManagementRepository.class,
dataSourceService.getManagementRepositoryInjector())
.addDependency(ConnectorServices.CCM_SERVICE, CachedConnectionManager.class, dataSourceService.getCcmInjector())
.addDependency(ConnectorServices.JDBC_DRIVER_REGISTRY_SERVICE, DriverRegistry.class,
dataSourceService.getDriverRegistryInjector()).addDependency(NamingService.SERVICE_NAME);
if (requireLegacySecurity) {
dataSourceServiceBuilder.addDependency(SimpleSecurityManagerService.SERVICE_NAME, ServerSecurityManager.class,
dataSourceService.getServerSecurityManager());
dataSourceServiceBuilder.addDependency(SubjectFactoryService.SERVICE_NAME, SubjectFactory.class,
dataSourceService.getSubjectFactoryInjector());
}
//Register an empty override model regardless of we're enabled or not - the statistics listener will add the relevant childresources
if (registration.isAllowsOverride()) {
ManagementResourceRegistration overrideRegistration = registration.getOverrideModel(managementName);
if (overrideRegistration == null || overrideRegistration.isAllowsOverride()) {
overrideRegistration = registration.registerOverrideModel(managementName, DataSourcesSubsystemProviders.OVERRIDE_DS_DESC);
}
DataSourceStatisticsService statsService = new DataSourceStatisticsService(registration, false );
serviceTarget.addService(dataSourceServiceName.append(Constants.STATISTICS), statsService)
.addDependency(dataSourceServiceName)
.addDependency(CommonDeploymentService.getServiceName(bindInfo), CommonDeployment.class, statsService.getCommonDeploymentInjector())
.setInitialMode(ServiceController.Mode.PASSIVE)
.install();
DataSourceStatisticsService.registerStatisticsResources(resource);
} // else should probably throw an ISE or something
final ServiceName driverServiceName = ServiceName.JBOSS.append("jdbc-driver", driverName.replaceAll("\\.", "_"));
if (driverServiceName != null) {
dataSourceServiceBuilder.addDependency(driverServiceName, Driver.class,
dataSourceService.getDriverInjector());
}
final DataSourceReferenceFactoryService referenceFactoryService = new DataSourceReferenceFactoryService();
final ServiceName referenceFactoryServiceName = DataSourceReferenceFactoryService.SERVICE_NAME_BASE
.append(jndiName);
final ServiceBuilder<?> referenceBuilder = serviceTarget.addService(referenceFactoryServiceName,
referenceFactoryService).addDependency(dataSourceServiceName, javax.sql.DataSource.class,
referenceFactoryService.getDataSourceInjector());
final BinderService binderService = new BinderService(bindInfo.getBindName());
final ServiceBuilder<?> binderBuilder = serviceTarget
.addService(bindInfo.getBinderServiceName(), binderService)
.addDependency(referenceFactoryServiceName, ManagedReferenceFactory.class, binderService.getManagedObjectInjector())
.addDependency(bindInfo.getParentContextServiceName(), ServiceBasedNamingStore.class, binderService.getNamingStoreInjector()).addListener(new AbstractServiceListener<Object>() {
public void transition(final ServiceController<?> controller, final ServiceController.Transition transition) {
switch (transition) {
case STARTING_to_UP: {
if (isTransactional) {
SUBSYSTEM_DATASOURCES_LOGGER.boundDataSource(jndiName);
} else {
SUBSYSTEM_DATASOURCES_LOGGER.boundNonJTADataSource(jndiName);
}
break;
}
case START_REQUESTED_to_DOWN: {
if (isTransactional) {
SUBSYSTEM_DATASOURCES_LOGGER.unboundDataSource(jndiName);
} else {
SUBSYSTEM_DATASOURCES_LOGGER.unBoundNonJTADataSource(jndiName);
}
break;
}
case REMOVING_to_REMOVED: {
SUBSYSTEM_DATASOURCES_LOGGER.debugf("Removed JDBC Data-source [%s]", jndiName);
break;
}
}
}
});
dataSourceServiceBuilder.setInitialMode(ServiceController.Mode.ACTIVE).install();
referenceBuilder.setInitialMode(ServiceController.Mode.ACTIVE).install();
binderBuilder.setInitialMode(ServiceController.Mode.ACTIVE).install();
}
private static PathAddress getDataSourceAddress(final String jndiName, DeploymentUnit deploymentUnit, boolean xa) {
List<PathElement> elements = new ArrayList<PathElement>();
if (deploymentUnit.getParent() == null) {
elements.add(PathElement.pathElement(ModelDescriptionConstants.DEPLOYMENT, deploymentUnit.getName()));
} else {
elements.add(PathElement.pathElement(ModelDescriptionConstants.DEPLOYMENT, deploymentUnit.getParent().getName()));
elements.add(PathElement.pathElement(ModelDescriptionConstants.SUBDEPLOYMENT, deploymentUnit.getName()));
}
elements.add(PathElement.pathElement(ModelDescriptionConstants.SUBSYSTEM, DataSourcesExtension.SUBSYSTEM_NAME));
if (xa) {
elements.add(PathElement.pathElement(XA_DATA_SOURCE, jndiName));
} else {
elements.add(PathElement.pathElement(DATA_SOURCE, jndiName));
}
return PathAddress.pathAddress(elements);
}
static Resource getOrCreate(final Resource parent, final PathAddress address) {
Resource current = parent;
for (final PathElement element : address) {
synchronized (current) {
if (current.hasChild(element)) {
current = current.requireChild(element);
} else {
final Resource resource = Resource.Factory.create();
current.registerChild(element, resource);
current = resource;
}
}
}
return current;
}
private Resource getResource(final String dsName, final boolean xa, final DeploymentUnit unit) {
final Resource root = unit.getAttachment(DeploymentModelUtils.DEPLOYMENT_RESOURCE);
final String key = xa ? XA_DATA_SOURCE : DATA_SOURCE;
final PathAddress address = PathAddress.pathAddress(PathElement.pathElement(key, dsName));
synchronized (root) {
final Resource subsystem = getOrCreate(root, SUBSYSTEM_ADDRESS);
return getOrCreate(subsystem, address);
}
}
private ManagementResourceRegistration getRegistration(final boolean xa, final DeploymentUnit unit) {
final Resource root = unit.getAttachment(DeploymentModelUtils.DEPLOYMENT_RESOURCE);
synchronized (root) {
ManagementResourceRegistration registration = unit.getAttachment(DeploymentModelUtils.MUTABLE_REGISTRATION_ATTACHMENT);
final PathAddress address = xa ? XA_DATASOURCE_ADDRESS : DATASOURCE_ADDRESS;
ManagementResourceRegistration subModel = registration.getSubModel(address);
if (subModel == null) {
throw new IllegalStateException(address.toString());
}
return subModel;
}
}
private static boolean isLegacySecurityRequired(org.jboss.jca.common.api.metadata.ds.DsSecurity config) {
boolean result = config instanceof SecurityMetadata && !((SecurityMetadata) config).isElytronEnabled();
if (result) {
String domain = config.getSecurityDomain();
result = domain != null && domain.trim().length() > 0;
}
return result;
}
}