/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, 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.logging;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.logging.Handler;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.ServiceVerificationHandler;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.inject.Injector;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.ServiceTarget;
/**
* @author <a href="mailto:david.lloyd@redhat.com">David M. Lloyd</a>
*/
public final class LogServices {
public static final ServiceName JBOSS_LOGGING = ServiceName.JBOSS.append("logging");
public static final ServiceName LOGGER = JBOSS_LOGGING.append("logger");
public static final ServiceName ROOT_LOGGER = JBOSS_LOGGING.append("root-logger", CommonAttributes.ROOT_LOGGER_NAME);
public static final ServiceName LOGGER_HANDLER = JBOSS_LOGGING.append("logger-handler");
public static final ServiceName ROOT_LOGGER_HANDLER = JBOSS_LOGGING.append("root-logger-handler");
public static final ServiceName HANDLER = JBOSS_LOGGING.append("handler");
public static final ServiceName HANDLER_FILE = JBOSS_LOGGING.append("handler-file");
private LogServices() {
}
public static ServiceName loggerName(final String name) {
return CommonAttributes.ROOT_LOGGER_NAME.equals(name) ? ROOT_LOGGER : LOGGER.append(name);
}
public static ServiceName loggerHandlerName(final String loggerName, final String handlerName) {
return CommonAttributes.ROOT_LOGGER_NAME.equals(loggerName) ?
ROOT_LOGGER_HANDLER.append(CommonAttributes.ROOT_LOGGER_NAME, handlerName) :
LOGGER_HANDLER.append(loggerName, handlerName);
}
public static ServiceName handlerName(final String name) {
return HANDLER.append(name);
}
public static ServiceName handlerFileName(final String handlerName) {
return HANDLER_FILE.append(handlerName);
}
static Collection<ServiceController<?>> installLoggerHandlers(final ServiceTarget serviceTarget, final String loggerName, final ModelNode handlers, final ServiceVerificationHandler verificationHandler) {
final List<ServiceController<?>> controllers = new ArrayList<ServiceController<?>>();
// Install logger handler services
for(final ModelNode handler : handlers.asList()) {
final String handlerName = handler.asString();
final LoggerHandlerService service = new LoggerHandlerService(loggerName);
final Injector<Handler> injector = service.getHandlerInjector();
final ServiceName serviceName = LogServices.loggerHandlerName(loggerName, handlerName);
final ServiceName dep1 = LogServices.loggerName(loggerName);
final ServiceName dep2 = LogServices.handlerName(handlerName);
LoggingLogger.ROOT_LOGGER.debugf("Installing: %s - %s - %s", serviceName, dep1, dep2);
controllers.add(serviceTarget.addService(serviceName, service)
.addDependency(dep1)
.addDependency(dep2, Handler.class, injector)
.addListener(verificationHandler)
.install());
}
return controllers;
}
static void uninstallLoggerHandlers(final OperationContext context, final String loggerName, final ModelNode handlers) {
for(final ModelNode handler : handlers.asList()) {
final String handlerName = handler.asString();
context.removeService(LogServices.loggerHandlerName(loggerName, handlerName));
}
}
}