org.jboss.as.embedded.EmbeddedServerFactory Maven / Gradle / Ivy
/*
* 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.embedded;
import org.jboss.modules.Module;
import org.jboss.modules.ModuleClassLoader;
import org.jboss.modules.ModuleIdentifier;
import org.jboss.modules.ModuleLoadException;
import org.jboss.modules.ModuleLoader;
import org.jboss.modules.log.JDKModuleLogger;
import java.io.File;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.Map;
import java.util.Properties;
import java.util.logging.LogManager;
/**
*
* ServerFactory that sets up a standalone server using modular classloading.
*
*
* To use this class the jboss.home.dir system property must be set to the
* application server home directory. By default it will use the directories
* {$jboss.home.dir}/standalone/config as the configuration directory and
* {$jboss.home.dir}/standalone/data as the data directory. This can be overridden
* with the ${jboss.server.base.dir}, ${jboss.server.config.dir} or ${jboss.server.config.dir}
* system properties as for normal server startup.
*
*
* If a clean run is wanted, you can specify ${jboss.embedded.root} to an existing directory
* which will copy the contents of the data and configuration directories under a temporary folder. This
* has the effect of this run not polluting later runs of the embedded server.
*
*
* @author Kabir Khan
* @author [email protected]
*/
public class EmbeddedServerFactory {
private EmbeddedServerFactory() {
}
public static StandaloneServer create(final ModuleLoader moduleLoader, final File jbossHomeDir, final Properties systemProps, final Map systemEnv) {
try {
// Load the server Module and get its ClassLoader
final ModuleIdentifier serverModuleId = ModuleIdentifier.create("org.jboss.as.server");
final Module serverModule = moduleLoader.loadModule(serverModuleId);
final ModuleClassLoader serverModuleClassLoader = serverModule.getClassLoader();
Class embeddedStandAloneServerFactoryClass = serverModuleClassLoader.loadClass("org.jboss.as.server.EmbeddedStandAloneServerFactory");
Method createMethod = embeddedStandAloneServerFactoryClass.getMethod("create", File.class, ModuleLoader.class, Properties.class, Map.class);
final StandaloneServer standaloneServer = (StandaloneServer) createMethod.invoke(null, jbossHomeDir, moduleLoader, systemProps, systemEnv);
return standaloneServer;
} catch (ModuleLoadException e) {
throw new RuntimeException(e.getMessage() + " in " + moduleLoader, e);
} catch (ClassNotFoundException e) {
throw new RuntimeException(e);
} catch (NoSuchMethodException e) {
throw new RuntimeException(e);
} catch (InvocationTargetException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
}
}
public static StandaloneServer create(final File jbossHomeDir, final Properties systemProps, final Map systemEnv, String...systemPackages) {
if (jbossHomeDir == null || jbossHomeDir.isDirectory() == false)
throw new IllegalStateException("Invalid jboss.home.dir: " + jbossHomeDir);
if (systemProps.getProperty(ServerEnvironment.HOME_DIR) == null)
systemProps.setProperty(ServerEnvironment.HOME_DIR, jbossHomeDir.getAbsolutePath());
File modulesDir = new File(jbossHomeDir + "/modules");
final ModuleLoader moduleLoader = InitialModuleLoaderFactory.getModuleLoader(modulesDir, systemPackages);
try {
Module.registerURLStreamHandlerFactoryModule(moduleLoader.loadModule(ModuleIdentifier.create("org.jboss.vfs")));
// Initialize the Logging system
ModuleIdentifier logModuleId = ModuleIdentifier.create("org.jboss.logmanager");
ModuleClassLoader logModuleClassLoader = moduleLoader.loadModule(logModuleId).getClassLoader();
ClassLoader ctxClassLoader = Thread.currentThread().getContextClassLoader();
try {
Thread.currentThread().setContextClassLoader(logModuleClassLoader);
systemProps.setProperty("java.util.logging.manager", "org.jboss.logmanager.LogManager");
if (LogManager.getLogManager().getClass() == LogManager.class) {
System.err.println("WARNING: Failed to load the specified logmodule " + logModuleId);
} else {
Module.setModuleLogger(new JDKModuleLogger());
}
} finally {
Thread.currentThread().setContextClassLoader(ctxClassLoader);
}
__redirected.__JAXPRedirected.changeAll(ModuleIdentifier.fromString("javax.xml.jaxp-provider"), moduleLoader);
return create(moduleLoader, jbossHomeDir, systemProps, systemEnv);
}
catch (ModuleLoadException e) {
throw new RuntimeException(e);
}
}
@Deprecated
public static void main(String[] args) throws Throwable {
SecurityActions.setSystemProperty("java.util.logging.manager", "org.jboss.logmanager.LogManager");
String jbossHomeKey = "jboss.home";
String jbossHomeProp = System.getProperty(jbossHomeKey);
if (jbossHomeProp == null)
throw new IllegalStateException("Cannot find system property: " + jbossHomeKey);
File jbossHomeDir = new File(jbossHomeProp);
if (jbossHomeDir.isDirectory() == false)
throw new IllegalStateException("Invalid jboss home directory: " + jbossHomeDir);
Module.registerURLStreamHandlerFactoryModule(Module.getBootModuleLoader().loadModule(ModuleIdentifier.create("org.jboss.vfs")));
StandaloneServer server = create(jbossHomeDir, System.getProperties(), System.getenv());
server.start();
server.stop();
System.exit(0);
}
}