@Test
public void testModuleDelegatesToFramework() throws Exception {
ModuleIdentifier identifierF = ModuleIdentifier.create("framework");
ModuleSpec.Builder specBuilderF = ModuleSpec.build(identifierF);
PathFilter importFilter = getSystemFilter();
PathFilter exportFilter = PathFilters.acceptAll();
specBuilderF.addDependency(
DependencySpec.createSystemDependencySpec(importFilter, exportFilter, getSystemPaths()));
importFilter = PathFilters.in(getFrameworkPaths());
exportFilter = PathFilters.acceptAll();
FrameworkLocalLoader localLoader = new FrameworkLocalLoader(Bundle.class.getClassLoader());
specBuilderF.addDependency(
DependencySpec.createLocalDependencySpec(
importFilter, exportFilter, localLoader, getFrameworkPaths()));
addModuleSpec(specBuilderF.create());
ModuleIdentifier identifierA = ModuleIdentifier.create("moduleA");
ModuleSpec.Builder specBuilderA = ModuleSpec.build(identifierA);
VirtualFileResourceLoader resourceLoaderA = new VirtualFileResourceLoader(virtualFileA);
specBuilderA.addResourceRoot(ResourceLoaderSpec.createResourceLoaderSpec(resourceLoaderA));
specBuilderA.addDependency(DependencySpec.createModuleDependencySpec(identifierF));
specBuilderA.addDependency(DependencySpec.createLocalDependencySpec());
addModuleSpec(specBuilderA.create());
assertLoadClass(identifierA, "org.osgi.framework.Bundle");
assertLoadClass(identifierA, "javax.security.auth.x500.X500Principal");
}
/** * Deployment processor which adds module dependencies for JAXR. * * @author [email protected] * @since 09-Dec-2011 */ public class JAXRDependencyProcessor implements DeploymentUnitProcessor { public static ModuleIdentifier APACHE_SCOUT = ModuleIdentifier.create("org.apache.juddi.scout"); public static ModuleIdentifier JBOSS_JAXR = ModuleIdentifier.create("org.jboss.as.jaxr"); public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException { final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit(); final ModuleSpecification moduleSpecification = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION); final ModuleLoader moduleLoader = Module.getBootModuleLoader(); addDependency(moduleSpecification, moduleLoader, APACHE_SCOUT); addDependency(moduleSpecification, moduleLoader, JBOSS_JAXR); } private void addDependency( ModuleSpecification moduleSpecification, ModuleLoader moduleLoader, ModuleIdentifier moduleIdentifier) { moduleSpecification.addSystemDependency( new ModuleDependency(moduleLoader, moduleIdentifier, false, false, true, false)); } @Override public void undeploy(DeploymentUnit context) {} }
/** @author Stan Silvert [email protected] (C) 2013 Red Hat Inc. */ public abstract class KeycloakDependencyProcessor implements DeploymentUnitProcessor { private static final ModuleIdentifier KEYCLOAK_JBOSS_CORE_ADAPTER = ModuleIdentifier.create("org.keycloak.keycloak-jboss-adapter-core"); private static final ModuleIdentifier KEYCLOAK_CORE_ADAPTER = ModuleIdentifier.create("org.keycloak.keycloak-adapter-core"); private static final ModuleIdentifier KEYCLOAK_CORE = ModuleIdentifier.create("org.keycloak.keycloak-core"); private static final ModuleIdentifier KEYCLOAK_COMMON = ModuleIdentifier.create("org.keycloak.keycloak-common"); @Override public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException { final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit(); if (!KeycloakAdapterConfigService.getInstance().isSecureDeployment(deploymentUnit)) { WarMetaData warMetaData = deploymentUnit.getAttachment(WarMetaData.ATTACHMENT_KEY); if (warMetaData == null) { return; } JBossWebMetaData webMetaData = warMetaData.getMergedJBossWebMetaData(); if (webMetaData == null) { return; } LoginConfigMetaData loginConfig = webMetaData.getLoginConfig(); if (loginConfig == null) return; if (loginConfig.getAuthMethod() == null) return; if (!loginConfig.getAuthMethod().equals("KEYCLOAK")) return; } final ModuleSpecification moduleSpecification = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION); final ModuleLoader moduleLoader = Module.getBootModuleLoader(); addCommonModules(moduleSpecification, moduleLoader); addPlatformSpecificModules(moduleSpecification, moduleLoader); } private void addCommonModules( ModuleSpecification moduleSpecification, ModuleLoader moduleLoader) { // ModuleDependency(ModuleLoader moduleLoader, ModuleIdentifier identifier, boolean optional, // boolean export, boolean importServices, boolean userSpecified) moduleSpecification.addSystemDependency( new ModuleDependency( moduleLoader, KEYCLOAK_JBOSS_CORE_ADAPTER, false, false, false, false)); moduleSpecification.addSystemDependency( new ModuleDependency(moduleLoader, KEYCLOAK_CORE_ADAPTER, false, false, false, false)); moduleSpecification.addSystemDependency( new ModuleDependency(moduleLoader, KEYCLOAK_CORE, false, false, false, false)); moduleSpecification.addSystemDependency( new ModuleDependency(moduleLoader, KEYCLOAK_COMMON, false, false, false, false)); } protected abstract void addPlatformSpecificModules( ModuleSpecification moduleSpecification, ModuleLoader moduleLoader); @Override public void undeploy(DeploymentUnit du) {} }
/**
* Loads/caches the persistence provider adapter
*
* @param adapterModule may specify the adapter module name (can be null to use noop provider)
* @return the persistence provider adaptor for the provider class
* @throws ModuleLoadException
*/
public static PersistenceProviderAdaptor loadPersistenceAdapterModule(String adapterModule)
throws ModuleLoadException {
final ModuleLoader moduleLoader = Module.getBootModuleLoader();
if (adapterModule == null) {
return noopAdaptor;
}
PersistenceProviderAdaptor persistenceProviderAdaptor = null;
Module module = moduleLoader.loadModule(ModuleIdentifier.fromString(adapterModule));
final ServiceLoader<PersistenceProviderAdaptor> serviceLoader =
module.loadService(PersistenceProviderAdaptor.class);
if (serviceLoader != null) {
for (PersistenceProviderAdaptor adaptor : serviceLoader) {
if (persistenceProviderAdaptor != null) {
throw MESSAGES.multipleAdapters(adapterModule);
}
persistenceProviderAdaptor = adaptor;
JPA_LOGGER.debugf("loaded persistence provider adapter %s", adapterModule);
}
if (persistenceProviderAdaptor != null) {
persistenceProviderAdaptor.injectJtaManager(JtaManagerImpl.getInstance());
}
}
return persistenceProviderAdaptor;
}
private static void setupLoggingSystem(ModuleLoader moduleLoader) {
final ModuleIdentifier logModuleId = ModuleIdentifier.create(MODULE_ID_LOGMANAGER);
final Module logModule;
try {
logModule = moduleLoader.loadModule(logModuleId);
} catch (final ModuleLoadException mle) {
throw EmbeddedLogger.ROOT_LOGGER.moduleLoaderError(mle, MODULE_ID_LOGMANAGER, moduleLoader);
}
final ModuleClassLoader logModuleClassLoader = logModule.getClassLoader();
final ClassLoader tccl = WildFlySecurityManager.getCurrentContextClassLoaderPrivileged();
try {
WildFlySecurityManager.setCurrentContextClassLoaderPrivileged(logModuleClassLoader);
WildFlySecurityManager.setPropertyPrivileged(
SYSPROP_KEY_LOGMANAGER, SYSPROP_VALUE_JBOSS_LOGMANAGER);
final Class<?> actualLogManagerClass = LogManager.getLogManager().getClass();
if (actualLogManagerClass == LogManager.class) {
System.err.println(
"Cannot not load JBoss LogManager. The LogManager has likely been accessed prior to this initialization.");
} else {
Module.setModuleLogger(new JDKModuleLogger());
}
} finally {
// Reset TCCL
WildFlySecurityManager.setCurrentContextClassLoaderPrivileged(tccl);
}
}
public void start() {
final Xnio xnio;
try {
// Do what org.jboss.as.remoting.XnioUtil does
xnio =
Xnio.getInstance(
null,
Module.getModuleFromCallerModuleLoader(
ModuleIdentifier.fromString("org.jboss.xnio.nio"))
.getClassLoader());
} catch (Exception e) {
throw new IllegalStateException(e.getLocalizedMessage());
}
try {
// TODO make this configurable
worker =
xnio.createWorker(
OptionMap.builder()
.set(Options.WORKER_IO_THREADS, 4)
.set(Options.CONNECTION_HIGH_WATER, 1000000)
.set(Options.CONNECTION_LOW_WATER, 1000000)
.set(Options.WORKER_TASK_CORE_THREADS, 10)
.set(Options.WORKER_TASK_MAX_THREADS, 12)
.set(Options.TCP_NODELAY, true)
.set(Options.CORK, true)
.getMap());
Builder serverOptionsBuilder =
OptionMap.builder().set(Options.TCP_NODELAY, true).set(Options.REUSE_ADDRESSES, true);
ChannelListener acceptListener = ChannelListeners.openListenerAdapter(openListener);
if (httpAddress != null) {
normalServer =
worker.createStreamConnectionServer(
httpAddress, acceptListener, serverOptionsBuilder.getMap());
normalServer.resumeAccepts();
}
if (secureAddress != null) {
SSLContext sslContext = securityRealm.getSSLContext();
Set<AuthMechanism> supportedMechanisms =
securityRealm.getSupportedAuthenticationMechanisms();
if (supportedMechanisms.contains(AuthMechanism.CLIENT_CERT)) {
if (supportedMechanisms.contains(AuthMechanism.DIGEST)
|| supportedMechanisms.contains(AuthMechanism.PLAIN)) {
// Username / Password auth is possible so don't mandate a client certificate.
serverOptionsBuilder.set(SSL_CLIENT_AUTH_MODE, REQUESTED);
} else {
serverOptionsBuilder.set(SSL_CLIENT_AUTH_MODE, REQUIRED);
}
}
OptionMap secureOptions = serverOptionsBuilder.getMap();
XnioSsl xnioSsl = new JsseXnioSsl(worker.getXnio(), secureOptions, sslContext);
secureServer =
xnioSsl.createSslConnectionServer(worker, secureAddress, acceptListener, secureOptions);
secureServer.resumeAccepts();
}
} catch (IOException e) {
throw new RuntimeException(e);
}
}
@Test
public void testAccessFromCamelComponentModule() throws Exception {
ModuleLoader moduleLoader = Module.getCallerModuleLoader();
ModuleIdentifier modid = ModuleIdentifier.create("org.apache.camel.component");
ModuleClassLoader classLoader = moduleLoader.loadModule(modid).getClassLoader();
URL resurl = classLoader.getResource("META-INF/cxf/cxf.xml");
Assert.assertNotNull("URL not null", resurl);
}
private boolean isValidCandidate(String resName, XPackageRequirement pkgreq, Module candidate) {
if (candidate == null) return false;
// Skip dynamic loads from this module
ModuleIdentifier candidateId = candidate.getIdentifier();
if (candidateId.equals(identifier)) return false;
log.tracef("Attempt to find path dynamically [%s] in %s ...", resName, candidateId);
URL resURL = candidate.getExportedResource(resName);
if (resURL == null) return false;
log.tracef("Found path [%s] in %s", resName, candidate);
BundleRevision brev = moduleManager.getBundleRevision(candidateId);
XPackageCapability candidateCap = getCandidateCapability(brev, pkgreq);
return (candidateCap != null);
}
@Test
public void testAvailableOnModule() throws Exception {
ModuleIdentifier identifierA = ModuleIdentifier.create("moduleA");
ModuleSpec.Builder specBuilderA = ModuleSpec.build(identifierA);
VirtualFileResourceLoader resourceLoaderA = new VirtualFileResourceLoader(virtualFileA);
specBuilderA.addResourceRoot(ResourceLoaderSpec.createResourceLoaderSpec(resourceLoaderA));
specBuilderA.addDependency(DependencySpec.createLocalDependencySpec());
addModuleSpec(specBuilderA.create());
assertLoadClass(identifierA, "javax.security.auth.x500.X500Principal", identifierA);
}
private static void setupVfsModule(final ModuleLoader moduleLoader) {
final ModuleIdentifier vfsModuleID = ModuleIdentifier.create(MODULE_ID_VFS);
final Module vfsModule;
try {
vfsModule = moduleLoader.loadModule(vfsModuleID);
} catch (final ModuleLoadException mle) {
throw EmbeddedLogger.ROOT_LOGGER.moduleLoaderError(mle, MODULE_ID_VFS, moduleLoader);
}
Module.registerURLStreamHandlerFactoryModule(vfsModule);
}
/** @author Stan Silvert [email protected] (C) 2013 Red Hat Inc. */ public abstract class KeycloakDependencyProcessor implements DeploymentUnitProcessor { private static final ModuleIdentifier KEYCLOAK_JBOSS_CORE_ADAPTER = ModuleIdentifier.create("org.keycloak.keycloak-jboss-adapter-core"); private static final ModuleIdentifier KEYCLOAK_CORE_ADAPTER = ModuleIdentifier.create("org.keycloak.keycloak-adapter-core"); private static final ModuleIdentifier KEYCLOAK_CORE = ModuleIdentifier.create("org.keycloak.keycloak-core"); @Override public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException { final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit(); // Next phase, need to detect if this is a Keycloak deployment. If not, don't add the modules. final ModuleSpecification moduleSpecification = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION); final ModuleLoader moduleLoader = Module.getBootModuleLoader(); addCommonModules(moduleSpecification, moduleLoader); addPlatformSpecificModules(moduleSpecification, moduleLoader); } private void addCommonModules( ModuleSpecification moduleSpecification, ModuleLoader moduleLoader) { // ModuleDependency(ModuleLoader moduleLoader, ModuleIdentifier identifier, boolean optional, // boolean export, boolean importServices, boolean userSpecified) moduleSpecification.addSystemDependency( new ModuleDependency( moduleLoader, KEYCLOAK_JBOSS_CORE_ADAPTER, false, false, false, false)); moduleSpecification.addSystemDependency( new ModuleDependency(moduleLoader, KEYCLOAK_CORE_ADAPTER, false, false, false, false)); moduleSpecification.addSystemDependency( new ModuleDependency(moduleLoader, KEYCLOAK_CORE, false, false, false, false)); } protected abstract void addPlatformSpecificModules( ModuleSpecification moduleSpecification, ModuleLoader moduleLoader); @Override public void undeploy(DeploymentUnit du) {} }
/** {@inheritDoc} */
@Override
protected String installExtension(String module, OperationContext context) {
try {
for (Extension extension :
Module.loadServiceFromCurrent(ModuleIdentifier.fromString(module), Extension.class)) {
extension.initialize(extensionContext);
}
return null;
} catch (ModuleLoadException e) {
return e.getLocalizedMessage();
}
}
public static void main(String[] args) throws Exception {
System.setProperty("swarm.isuberjar", Boolean.TRUE.toString());
System.setProperty("boot.module.loader", BootModuleLoader.class.getName());
Module module =
Module.getBootModuleLoader()
.loadModule(ModuleIdentifier.create("org.wildfly.swarm.configuration.teiid", "api"));
Class<?> clazz =
module.loadModuleClass("org.wildfly.swarm.config.teiid.TranslatorConsumer", false);
System.out.println(clazz);
}
public class RarConfigProcessor implements DeploymentUnitProcessor {
public static final long PRIORITY = DeploymentPhases.MODULE_DEPENDENCIES.plus(200L);
private static ModuleIdentifier JAVAX_ID = ModuleIdentifier.create("javax.resource.api");
private static ModuleIdentifier LOGGING_ID = ModuleIdentifier.create("org.jboss.logging");
private static ModuleIdentifier IRON_JACAMAR_ID =
ModuleIdentifier.create("org.jboss.ironjacamar.api");
private static ModuleIdentifier IRON_JACAMAR_IMPL_ID =
ModuleIdentifier.create("org.jboss.ironjacamar.impl");
private static ModuleIdentifier NAMING_ID = ModuleIdentifier.create("org.jboss.as.naming");
private static ModuleIdentifier VALIDATION_ID = ModuleIdentifier.create("javax.validation.api");
private static ModuleIdentifier HIBERNATE_VALIDATOR_ID =
ModuleIdentifier.create("org.hibernate.validator");
private static ModuleIdentifier COMMON_CORE_ID = ModuleIdentifier.create("org.jboss.common-core");
private static ModuleIdentifier SYSTEM_ID = ModuleIdentifier.create("javax.api");
/**
* Add dependencies for modules required for ra deployments
*
* @param context the deployment unit context
* @throws DeploymentUnitProcessingException
*/
public void processDeployment(DeploymentUnitContext context)
throws DeploymentUnitProcessingException {
ModuleDependencies.addDependency(
context, new ModuleConfig.Dependency(JAVAX_ID, true, false, false));
ModuleDependencies.addDependency(
context, new ModuleConfig.Dependency(LOGGING_ID, true, false, false));
ModuleDependencies.addDependency(
context, new ModuleConfig.Dependency(IRON_JACAMAR_ID, true, false, false));
ModuleDependencies.addDependency(
context, new ModuleConfig.Dependency(IRON_JACAMAR_IMPL_ID, true, false, true));
ModuleDependencies.addDependency(
context, new ModuleConfig.Dependency(SYSTEM_ID, true, false, false));
ModuleDependencies.addDependency(
context, new ModuleConfig.Dependency(NAMING_ID, true, false, false));
ModuleDependencies.addDependency(
context, new ModuleConfig.Dependency(VALIDATION_ID, true, false, false));
ModuleDependencies.addDependency(
context, new ModuleConfig.Dependency(HIBERNATE_VALIDATOR_ID, true, false, false));
ModuleDependencies.addDependency(
context, new ModuleConfig.Dependency(COMMON_CORE_ID, true, false, false));
}
}
@Test
public void testTwoHopDelegation() throws Exception {
ModuleIdentifier identifierB = ModuleIdentifier.create("moduleB");
ModuleSpec.Builder specBuilderB = ModuleSpec.build(identifierB);
PathFilter importFilter = getSystemFilter();
PathFilter exportFilter = PathFilters.acceptAll();
specBuilderB.addDependency(
DependencySpec.createSystemDependencySpec(importFilter, exportFilter, getSystemPaths()));
addModuleSpec(specBuilderB.create());
ModuleIdentifier identifierA = ModuleIdentifier.create("moduleA");
ModuleSpec.Builder specBuilderA = ModuleSpec.build(identifierA);
VirtualFileResourceLoader resourceLoaderA = new VirtualFileResourceLoader(virtualFileA);
specBuilderA.addResourceRoot(ResourceLoaderSpec.createResourceLoaderSpec(resourceLoaderA));
specBuilderA.addDependency(DependencySpec.createModuleDependencySpec(identifierB));
specBuilderA.addDependency(DependencySpec.createLocalDependencySpec());
addModuleSpec(specBuilderA.create());
assertLoadClass(identifierB, "javax.security.auth.x500.X500Principal", null);
assertLoadClass(identifierA, "javax.security.auth.x500.X500Principal", null);
}
/**
* This method retrieves all security permissions contained within the specified node.
*
* @param context the {@link OperationContext} used to resolve the permission attributes.
* @param node the {@link ModelNode} that might contain security permissions metadata.
* @return a {@link List} containing the retrieved permissions. They are wrapped as {@link
* PermissionFactory} instances.
* @throws OperationFailedException if an error occurs while retrieving the security permissions.
*/
protected List<PermissionFactory> retrievePermissionSet(
final OperationContext context, final ModelNode node) throws OperationFailedException {
final List<PermissionFactory> permissions = new ArrayList<PermissionFactory>();
if (node != null && node.hasDefined(PERMISSION)) {
for (Property property : node.get(PERMISSION).asPropertyList()) {
ModelNode permissionNode = property.getValue();
String permissionClass =
PermissionResourceDefinition.CLASS
.resolveModelAttribute(context, permissionNode)
.asString();
String permissionName = null;
if (permissionNode.hasDefined(PERMISSION_NAME))
permissionName =
PermissionResourceDefinition.NAME
.resolveModelAttribute(context, permissionNode)
.asString();
String permissionActions = null;
if (permissionNode.hasDefined(PERMISSION_ACTIONS))
permissionActions =
PermissionResourceDefinition.ACTIONS
.resolveModelAttribute(context, permissionNode)
.asString();
String moduleName = null;
if (permissionNode.hasDefined(PERMISSION_MODULE)) {
moduleName =
PermissionResourceDefinition.MODULE
.resolveModelAttribute(context, permissionNode)
.asString();
}
ClassLoader cl = WildFlySecurityManager.getClassLoaderPrivileged(this.getClass());
if (moduleName != null) {
try {
cl =
Module.getBootModuleLoader()
.loadModule(ModuleIdentifier.create(moduleName))
.getClassLoader();
} catch (ModuleLoadException e) {
throw new OperationFailedException(e);
}
}
permissions.add(
new LoadedPermissionFactory(cl, permissionClass, permissionName, permissionActions));
}
}
return permissions;
}
/** @author <a href="mailto:[email protected]">George Gastaldi</a> */ public class AppleScriptClasspathSpec extends AbstractModuleSpecProvider { public static final ModuleIdentifier ID = ModuleIdentifier.create("apple.script"); public static Set<String> paths = Collections.singleton("apple/applescript"); @Override protected ModuleIdentifier getId() { return ID; } @Override protected Set<String> getPaths() { return paths; } }
@Test
public void testAvailableFrameworkModule() throws Exception {
ModuleIdentifier identifierF = ModuleIdentifier.create("framework");
ModuleSpec.Builder specBuilderF = ModuleSpec.build(identifierF);
PathFilter importFilter = PathFilters.in(getFrameworkPaths());
PathFilter exportFilter = PathFilters.acceptAll();
FrameworkLocalLoader localLoader = new FrameworkLocalLoader(Bundle.class.getClassLoader());
specBuilderF.addDependency(
DependencySpec.createLocalDependencySpec(
importFilter, exportFilter, localLoader, getFrameworkPaths()));
addModuleSpec(specBuilderF.create());
assertLoadClass(identifierF, "org.osgi.framework.Bundle");
assertLoadClassFail(identifierF, "javax.security.auth.x500.X500Principal");
}
public void start() {
final Xnio xnio;
try {
// Do what org.jboss.as.remoting.XnioUtil does
xnio =
Xnio.getInstance(
null,
Module.getModuleFromCallerModuleLoader(
ModuleIdentifier.fromString("org.jboss.xnio.nio"))
.getClassLoader());
} catch (Exception e) {
throw new IllegalStateException(e.getLocalizedMessage());
}
try {
// TODO make this configurable
worker =
xnio.createWorker(
OptionMap.builder()
.set(Options.WORKER_IO_THREADS, 2)
.set(Options.WORKER_TASK_CORE_THREADS, 5)
.set(Options.WORKER_TASK_MAX_THREADS, 10)
.set(Options.TCP_NODELAY, true)
.set(Options.CORK, true)
.getMap());
Builder serverOptionsBuilder =
OptionMap.builder().set(Options.TCP_NODELAY, true).set(Options.REUSE_ADDRESSES, true);
ChannelListener acceptListener = ChannelListeners.openListenerAdapter(openListener);
if (httpAddress != null) {
normalServer =
worker.createStreamConnectionServer(
httpAddress, acceptListener, serverOptionsBuilder.getMap());
normalServer.resumeAccepts();
}
if (secureAddress != null) {
if (sslClientAuthMode != null) {
serverOptionsBuilder.set(SSL_CLIENT_AUTH_MODE, sslClientAuthMode);
}
OptionMap secureOptions = serverOptionsBuilder.getMap();
XnioSsl xnioSsl = new UndertowXnioSsl(worker.getXnio(), secureOptions, sslContext);
secureServer =
xnioSsl.createSslConnectionServer(worker, secureAddress, acceptListener, secureOptions);
secureServer.resumeAccepts();
}
} catch (IOException e) {
throw new RuntimeException(e);
}
}
public void startBridge() throws Exception {
if (moduleName == null) {
bridge.start();
} else {
ClassLoader oldTccl = WildFlySecurityManager.getCurrentContextClassLoaderPrivileged();
try {
ModuleIdentifier moduleID = ModuleIdentifier.create(moduleName);
Module module = Module.getCallerModuleLoader().loadModule(moduleID);
WildFlySecurityManager.setCurrentContextClassLoaderPrivileged(module.getClassLoader());
bridge.start();
} finally {
WildFlySecurityManager.setCurrentContextClassLoaderPrivileged(oldTccl);
}
}
MessagingLogger.MESSAGING_LOGGER.startedService("JMS Bridge", bridgeName);
}
public ModuleIdentifier addExternalModule(VirtualFile externalModule) {
ModuleIdentifier identifier =
ModuleIdentifier.create(EXTERNAL_MODULE_PREFIX + externalModule.getPathName());
ServiceName serviceName = ServiceModuleLoader.moduleSpecServiceName(identifier);
ServiceController<?> controller = serviceContainer.getService(serviceName);
if (controller == null) {
try {
ExternalModuleSpecService service =
new ExternalModuleSpecService(identifier, externalModule.getPhysicalFile());
serviceContainer.addService(serviceName, service).setInitialMode(Mode.ON_DEMAND).install();
} catch (IOException e) {
throw new RuntimeException(e);
}
}
return identifier;
}
@Test
public void testNotAvailableOnSystemModule() throws Exception {
ModuleIdentifier identifierA = ModuleIdentifier.create("moduleA");
ModuleSpec.Builder specBuilderA = ModuleSpec.build(identifierA);
VirtualFileResourceLoader resourceLoaderA = new VirtualFileResourceLoader(virtualFileA);
specBuilderA.addResourceRoot(ResourceLoaderSpec.createResourceLoaderSpec(resourceLoaderA));
PathFilter importFilter = getSystemFilter();
PathFilter exportFilter = PathFilters.acceptAll();
specBuilderA.addDependency(
DependencySpec.createSystemDependencySpec(importFilter, exportFilter, getSystemPaths()));
specBuilderA.addDependency(DependencySpec.createLocalDependencySpec());
addModuleSpec(specBuilderA.create());
assertLoadClassFail(identifierA, "org.osgi.framework.Bundle");
assertLoadClass(identifierA, "javax.security.auth.x500.X500Principal");
}
private Module getModule(ModelNode moduleNode) {
Module module;
if (moduleNode.isDefined()) {
ModuleLoader moduleLoader = Module.getBootModuleLoader();
try {
module = moduleLoader.loadModule(ModuleIdentifier.create(moduleNode.asString()));
} catch (ModuleLoadException e) {
throw ROOT_LOGGER.moduleCouldNotLoad(moduleNode.asString(), e);
}
} else {
// fallback to caller module.
module = Module.getCallerModule();
}
return module;
}
@Override
public synchronized void start(final StartContext context) throws StartException {
final Handler handler;
final ModuleLoader moduleLoader = Module.forClass(CustomHandlerService.class).getModuleLoader();
final ModuleIdentifier id = ModuleIdentifier.create(moduleName);
try {
final Class<?> handlerClass =
Class.forName(className, false, moduleLoader.loadModule(id).getClassLoader());
if (Handler.class.isAssignableFrom(handlerClass)) {
handler = (Handler) handlerClass.newInstance();
} else {
throw new StartException(
String.format(
"%s %s is not a valid %s.", CUSTOM_HANDLER, className, Handler.class.getName()));
}
} catch (ClassNotFoundException e) {
throw new StartException(e);
} catch (ModuleLoadException e) {
throw new StartException(
String.format(
"%s %s is not a valid %s.", CUSTOM_HANDLER, className, Handler.class.getName()),
e);
} catch (InstantiationException e) {
throw new StartException(
String.format(
"%s %s is not a valid %s.", CUSTOM_HANDLER, className, Handler.class.getName()),
e);
} catch (IllegalAccessException e) {
throw new StartException(
String.format(
"%s %s is not a valid %s.", CUSTOM_HANDLER, className, Handler.class.getName()),
e);
}
formatterSpec.apply(handler);
if (level != null) handler.setLevel(level);
try {
handler.setEncoding(encoding);
} catch (UnsupportedEncodingException e) {
throw new StartException(e);
}
value = handler;
}
static ModuleClassLoader getModuleClassLoader(final String moduleSpec)
throws ModuleLoadException {
if (System.getSecurityManager() != null) {
try {
return AccessController.doPrivileged(
new PrivilegedExceptionAction<ModuleClassLoader>() {
public ModuleClassLoader run() throws ModuleLoadException {
ModuleLoader loader = Module.getCallerModuleLoader();
ModuleIdentifier identifier = ModuleIdentifier.fromString(moduleSpec);
return loader.loadModule(identifier).getClassLoader();
}
});
} catch (PrivilegedActionException pae) {
throw new ModuleLoadException(pae);
}
} else {
ModuleLoader loader = Module.getCallerModuleLoader();
ModuleIdentifier identifier = ModuleIdentifier.fromString(moduleSpec);
return loader.loadModule(identifier).getClassLoader();
}
}
protected Object getInstance(
Module module, String moduleName, String className, List<ParamValueMetaData> params)
throws DeploymentUnitProcessingException {
try {
ClassLoader moduleClassLoader = null;
if (moduleName == null) {
moduleClassLoader = module.getClassLoader();
} else {
moduleClassLoader = module.getModule(ModuleIdentifier.create(moduleName)).getClassLoader();
}
Object instance = moduleClassLoader.loadClass(className).newInstance();
if (params != null) {
for (ParamValueMetaData param : params) {
IntrospectionUtils.setProperty(instance, param.getParamName(), param.getParamValue());
}
}
return instance;
} catch (Throwable t) {
throw new DeploymentUnitProcessingException(
MESSAGES.failToCreateContainerComponentInstance(className), t);
}
}
private static void loadRegisteredHandlers() {
try {
final Module module =
Module.getBootModuleLoader()
.loadModule(ModuleIdentifier.create("org.jboss.as.undertow", "main"));
if (module != null) {
for (final Handler handler : module.loadService(Handler.class)) {
handlers.add(handler);
handlerMap.put(handler.getName(), handler);
}
}
} catch (ModuleLoadException e) {
// e.printStackTrace();
}
if (handlers.isEmpty()) {
ServiceLoader<Handler> loader = ServiceLoader.load(Handler.class);
for (final Handler handler : loader) {
handlers.add(handler);
handlerMap.put(handler.getName(), handler);
}
}
}
@Override
public ClassLoader getClassLoader(ClassLoader fallbackLoader, String... classpathEntries) {
List<ClassLoader> delegatingLoaders = new ArrayList<ClassLoader>();
if (classpathEntries != null) {
// each classpath entry is interpreted as a module identifier
for (String moduleIdString : classpathEntries) {
if (!StringUtil.isBlank(moduleIdString)) {
try {
ModuleIdentifier moduleIdentifier = ModuleIdentifier.fromString(moduleIdString);
delegatingLoaders.add(moduleLoader().loadModule(moduleIdentifier).getClassLoader());
} catch (IllegalArgumentException e) {
LOG.warnv(
"The string (classpath entry) is not a valid module identifier: {0}",
moduleIdString);
} catch (ModuleLoadException e) {
LOG.warnv(
"Cannot load module from (from classpath entry) with identifier: {0}",
moduleIdString);
}
}
}
}
ClassLoader currentLoader = getClass().getClassLoader();
if (fallbackLoader != null && !fallbackLoader.equals(currentLoader)) {
// if the parent of fallback is the same as the current loader, just use that
if (fallbackLoader.getParent().equals(currentLoader)) {
currentLoader = fallbackLoader;
} else {
delegatingLoaders.add(fallbackLoader);
}
}
return delegatingLoaders.isEmpty()
? currentLoader
: new DelegatingClassLoader(currentLoader, delegatingLoaders);
}
private ModuleIdentifier createAdditionalModule(
final ResourceRoot resourceRoot,
final DeploymentUnit topLevelDeployment,
final VirtualFile topLevelRoot,
final Map<VirtualFile, AdditionalModuleSpecification> additionalModules,
final VirtualFile classPathFile,
final ArrayDeque<RootEntry> resourceRoots)
throws DeploymentUnitProcessingException {
final ResourceRoot root = createResourceRoot(classPathFile);
final String pathName = root.getRoot().getPathNameRelativeTo(topLevelRoot);
ModuleIdentifier identifier =
ModuleIdentifier.create(
ServiceModuleLoader.MODULE_PREFIX + topLevelDeployment.getName() + "." + pathName);
AdditionalModuleSpecification module = new AdditionalModuleSpecification(identifier, root);
topLevelDeployment.addToAttachmentList(Attachments.ADDITIONAL_MODULES, module);
additionalModules.put(classPathFile, module);
resourceRoot.addToAttachmentList(Attachments.CLASS_PATH_RESOURCE_ROOTS, root);
// add this to the list of roots to be processed, so transitive class path entries will be
// respected
resourceRoots.add(new RootEntry(module, root));
return identifier;
}
private static StandaloneServer create(
ModuleLoader moduleLoader, File jbossHomeDir, String bundlePath, String[] cmdargs) {
setupBundlePath(bundlePath);
setupVfsModule(moduleLoader);
setupLoggingSystem(moduleLoader);
// Embedded Server wants this, too. Seems redundant, but supply it.
WildFlySecurityManager.setPropertyPrivileged(
SYSPROP_KEY_JBOSS_HOME_DIR, jbossHomeDir.getAbsolutePath());
// Load the Embedded Server Module
final Module embeddedModule;
try {
embeddedModule = moduleLoader.loadModule(ModuleIdentifier.create(MODULE_ID_EMBEDDED));
} catch (final ModuleLoadException mle) {
throw EmbeddedLogger.ROOT_LOGGER.moduleLoaderError(mle, MODULE_ID_EMBEDDED, moduleLoader);
}
// Load the Embedded Server Factory via the modular environment
final ModuleClassLoader embeddedModuleCL = embeddedModule.getClassLoader();
final Class<?> embeddedServerFactoryClass;
final Class<?> standaloneServerClass;
try {
embeddedServerFactoryClass =
embeddedModuleCL.loadClass(EmbeddedStandAloneServerFactory.class.getName());
standaloneServerClass = embeddedModuleCL.loadClass(StandaloneServer.class.getName());
} catch (final ClassNotFoundException cnfe) {
throw EmbeddedLogger.ROOT_LOGGER.cannotLoadEmbeddedServerFactory(
cnfe, EmbeddedStandAloneServerFactory.class.getName());
}
// Get a handle to the method which will create the server
final Method createServerMethod;
try {
createServerMethod =
embeddedServerFactoryClass.getMethod(
"create",
File.class,
ModuleLoader.class,
Properties.class,
Map.class,
String[].class);
} catch (final NoSuchMethodException nsme) {
throw EmbeddedLogger.ROOT_LOGGER.cannotGetReflectiveMethod(
nsme, "create", embeddedServerFactoryClass.getName());
}
// Create the server
Object standaloneServerImpl;
try {
Properties sysprops = WildFlySecurityManager.getSystemPropertiesPrivileged();
Map<String, String> sysenv = WildFlySecurityManager.getSystemEnvironmentPrivileged();
String[] args = cmdargs != null ? cmdargs : new String[0];
standaloneServerImpl =
createServerMethod.invoke(null, jbossHomeDir, moduleLoader, sysprops, sysenv, args);
} catch (final InvocationTargetException ite) {
throw EmbeddedLogger.ROOT_LOGGER.cannotCreateStandaloneServer(
ite.getCause(), createServerMethod);
} catch (final IllegalAccessException iae) {
throw EmbeddedLogger.ROOT_LOGGER.cannotCreateStandaloneServer(iae, createServerMethod);
}
return new StandaloneServerIndirection(standaloneServerClass, standaloneServerImpl);
}
