/**
*
*/
package org.jboss.as.connector.subsystems.datasources;
import org.jboss.as.connector.ConnectorServices;
import org.jboss.as.connector.registry.DriverRegistry;
import org.jboss.as.connector.registry.InstalledDriver;
import static org.jboss.as.connector.ConnectorMessages.MESSAGES;
import static org.jboss.as.connector.subsystems.datasources.Constants.DEPLOYMENT_NAME;
import static org.jboss.as.connector.subsystems.datasources.Constants.DRIVER_CLASS_NAME;
import static org.jboss.as.connector.subsystems.datasources.Constants.DRIVER_MAJOR_VERSION;
import static org.jboss.as.connector.subsystems.datasources.Constants.DRIVER_MINOR_VERSION;
import static org.jboss.as.connector.subsystems.datasources.Constants.DRIVER_MODULE_NAME;
import static org.jboss.as.connector.subsystems.datasources.Constants.DRIVER_NAME;
import static org.jboss.as.connector.subsystems.datasources.Constants.DRIVER_DATASOURCE_CLASS_NAME;
import static org.jboss.as.connector.subsystems.datasources.Constants.DRIVER_XA_DATASOURCE_CLASS_NAME;
import static org.jboss.as.connector.subsystems.datasources.Constants.JDBC_COMPLIANT;
import static org.jboss.as.connector.subsystems.datasources.Constants.MODULE_SLOT;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationStepHandler;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceController;
/**
* Reads the "installed-drivers" attribute.
* @author Brian Stansberry (c) 2011 Red Hat Inc.
*/
public class InstalledDriversListOperationHandler implements OperationStepHandler {
public static final InstalledDriversListOperationHandler INSTANCE = new InstalledDriversListOperationHandler();
private InstalledDriversListOperationHandler() {
}
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
if (context.isNormalServer()) {
context.addStep(new OperationStepHandler() {
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
ServiceController<?> sc = context.getServiceRegistry(false).getRequiredService(
ConnectorServices.JDBC_DRIVER_REGISTRY_SERVICE);
DriverRegistry driverRegistry = DriverRegistry.class.cast(sc.getValue());
ModelNode result = context.getResult();
for (InstalledDriver driver : driverRegistry.getInstalledDrivers()) {
ModelNode driverNode = new ModelNode();
driverNode.get(DRIVER_NAME.getName()).set(driver.getDriverName());
if (driver.isFromDeployment()) {
driverNode.get(DEPLOYMENT_NAME).set(driver.getDriverName());
driverNode.get(DRIVER_MODULE_NAME.getName());
driverNode.get(MODULE_SLOT);
driverNode.get(DRIVER_DATASOURCE_CLASS_NAME.getName());
driverNode.get(DRIVER_XA_DATASOURCE_CLASS_NAME.getName());
} else {
driverNode.get(DEPLOYMENT_NAME);
driverNode.get(DRIVER_MODULE_NAME.getName()).set(driver.getModuleName().getName());
driverNode.get(MODULE_SLOT).set(
driver.getModuleName() != null ? driver.getModuleName().getSlot() : "");
driverNode.get(DRIVER_DATASOURCE_CLASS_NAME.getName()).set(
driver.getDataSourceClassName() != null ? driver.getDataSourceClassName() : "");
driverNode.get(DRIVER_XA_DATASOURCE_CLASS_NAME.getName()).set(
driver.getXaDataSourceClassName() != null ? driver.getXaDataSourceClassName() : "");
}
driverNode.get(DRIVER_CLASS_NAME.getName()).set(driver.getDriverClassName());
driverNode.get(DRIVER_MAJOR_VERSION.getName()).set(driver.getMajorVersion());
driverNode.get(DRIVER_MINOR_VERSION.getName()).set(driver.getMinorVersion());
driverNode.get(JDBC_COMPLIANT).set(driver.isJdbcCompliant());
result.add(driverNode);
}
context.completeStep();
}
}, OperationContext.Stage.RUNTIME);
} else {
context.getResult().set(MESSAGES.noMetricsAvailable());
}
context.completeStep();
}
}