Examples with ActiveResourceAdapter com.sun.enterprise.connectors.ActiveResourceAdapter used on opensource projects

Example 1 with ActiveResourceAdapter

use of com.sun.enterprise.connectors.ActiveResourceAdapter in project Payara by payara.

the class ResourceAdapterAdminServiceImpl method createActiveResourceAdapter.

/**
 * Creates Active resource Adapter which abstracts the rar module. During
 * the creation of ActiveResourceAdapter, default pools and resources also
 * are created.
 *
 * @param connectorDescriptor object which abstracts the connector deployment descriptor
 *                            i.e rar.xml and sun-ra.xml.
 * @param moduleName          Name of the module
 * @param moduleDir           Directory where rar module is exploded.
 * @param loader              Classloader to use
 * @throws ConnectorRuntimeException if creation fails.
 */
public void createActiveResourceAdapter(ConnectorDescriptor connectorDescriptor, String moduleName, String moduleDir, ClassLoader loader) throws ConnectorRuntimeException {
    synchronized (_registry.getLockObject(moduleName)) {
        if (_logger.isLoggable(Level.FINE)) {
            _logger.fine("ResourceAdapterAdminServiceImpl :: createActiveRA " + moduleName + " at " + moduleDir);
        }
        ActiveResourceAdapter activeResourceAdapter = _registry.getActiveResourceAdapter(moduleName);
        if (activeResourceAdapter != null) {
            if (_logger.isLoggable(Level.FINE)) {
                _logger.log(Level.FINE, "rardeployment.resourceadapter.already.started", moduleName);
            }
            return;
        }
        // TODO V3 works fine ?
        if (loader == null) {
            try {
                loader = connectorDescriptor.getClassLoader();
            } catch (Exception ex) {
                if (_logger.isLoggable(Level.FINE)) {
                    _logger.log(Level.FINE, "No classloader available with connector descriptor");
                }
                loader = null;
            }
        }
        ConnectorRuntime connectorRuntime = ConnectorRuntime.getRuntime();
        ModuleDescriptor moduleDescriptor = null;
        Application application = null;
        if (_logger.isLoggable(Level.FINE)) {
            _logger.fine("ResourceAdapterAdminServiceImpl :: createActiveRA " + moduleName + " at " + moduleDir + " loader :: " + loader);
        }
        // (standalone + embedded)
        if (loader == null && ConnectorsUtil.belongsToSystemRA(moduleName)) {
            if (connectorRuntime.isServer()) {
                loader = connectorRuntime.getSystemRARClassLoader(moduleName);
            }
        } else {
            connectorDescriptor.setClassLoader(null);
            moduleDescriptor = connectorDescriptor.getModuleDescriptor();
            application = connectorDescriptor.getApplication();
            connectorDescriptor.setModuleDescriptor(null);
            connectorDescriptor.setApplication(null);
        }
        try {
            activeResourceAdapter = connectorRuntime.getActiveRAFactory().createActiveResourceAdapter(connectorDescriptor, moduleName, loader);
            if (_logger.isLoggable(Level.FINE)) {
                _logger.fine("ResourceAdapterAdminServiceImpl :: createActiveRA " + moduleName + " at " + moduleDir + " adding to registry " + activeResourceAdapter);
            }
            _registry.addActiveResourceAdapter(moduleName, activeResourceAdapter);
            if (_logger.isLoggable(Level.FINE)) {
                _logger.fine("ResourceAdapterAdminServiceImpl:: createActiveRA " + moduleName + " at " + moduleDir + " env =server ? " + (connectorRuntime.isServer()));
            }
            if (connectorRuntime.isServer()) {
                // Update RAConfig in Connector Descriptor and bind in JNDI
                // so that ACC clients could use RAConfig
                updateRAConfigInDescriptor(connectorDescriptor, moduleName);
                String descriptorJNDIName = ConnectorAdminServiceUtils.getReservePrefixedJNDINameForDescriptor(moduleName);
                if (_logger.isLoggable(Level.FINE)) {
                    _logger.fine("ResourceAdapterAdminServiceImpl :: createActiveRA " + moduleName + " at " + moduleDir + " publishing descriptor " + descriptorJNDIName);
                }
                _runtime.getNamingManager().publishObject(descriptorJNDIName, connectorDescriptor, true);
                activeResourceAdapter.setup();
                if (System.getSecurityManager() != null) {
                    String securityWarningMessage = connectorRuntime.getSecurityPermissionSpec(moduleName);
                    // To i18N.
                    if (securityWarningMessage != null) {
                        _logger.log(Level.WARNING, securityWarningMessage);
                    }
                }
            }
        } catch (NullPointerException npEx) {
            ConnectorRuntimeException cre = new ConnectorRuntimeException("Error in creating active RAR");
            cre.initCause(npEx);
            _logger.log(Level.SEVERE, "rardeployment.nullPointerException", moduleName);
            _logger.log(Level.SEVERE, "", cre);
            throw cre;
        } catch (NamingException ne) {
            ConnectorRuntimeException cre = new ConnectorRuntimeException("Error in creating active RAR");
            cre.initCause(ne);
            _logger.log(Level.SEVERE, "rardeployment.jndi_publish_failure");
            _logger.log(Level.SEVERE, "", cre);
            throw cre;
        } finally {
            if (moduleDescriptor != null) {
                connectorDescriptor.setModuleDescriptor(moduleDescriptor);
                connectorDescriptor.setApplication(application);
                connectorDescriptor.setClassLoader(loader);
            }
        }
    }
}

Example 2 with ActiveResourceAdapter

use of com.sun.enterprise.connectors.ActiveResourceAdapter in project Payara by payara.

the class ResourceAdapterAdminServiceImpl method stopAllActiveResourceAdapters.

/**
 * Calls the stop method for all J2EE Connector 1.5/1.0 spec compliant RARs
 */
public void stopAllActiveResourceAdapters() {
    ActiveResourceAdapter[] resourceAdapters = ConnectorRegistry.getInstance().getAllActiveResourceAdapters();
    // stop system-rars after stopping all other rars.
    Set<ActiveResourceAdapter> systemRAs = new HashSet<ActiveResourceAdapter>();
    List<Future> rarExitStatusList = new ArrayList<Future>();
    for (ActiveResourceAdapter resourceAdapter : resourceAdapters) {
        if (!ConnectorsUtil.belongsToSystemRA(resourceAdapter.getModuleName())) {
            RAShutdownHandler handler = new RAShutdownHandler(resourceAdapter.getModuleName());
            rarExitStatusList.add(execService.submit(handler));
        } else {
            systemRAs.add(resourceAdapter);
        }
    }
    for (Future future : rarExitStatusList) {
        try {
            future.get();
        } catch (InterruptedException e) {
        // ignore as the child task will log any failures
        } catch (ExecutionException e) {
        // ignore as the child task will log any failures
        }
    }
    rarExitStatusList.clear();
    for (ActiveResourceAdapter resourceAdapter : systemRAs) {
        RAShutdownHandler handler = new RAShutdownHandler(resourceAdapter.getModuleName());
        rarExitStatusList.add(execService.submit(handler));
    }
    for (Future future : rarExitStatusList) {
        try {
            future.get();
        } catch (InterruptedException e) {
        // ignore as the child task will log any failures
        } catch (ExecutionException e) {
        // ignore as the child task will log any failures
        }
    }
}

Example 3 with ActiveResourceAdapter

use of com.sun.enterprise.connectors.ActiveResourceAdapter in project Payara by payara.

the class ResourceAdapterAdminServiceImpl method createActiveResourceAdapter.

/**
 * Creates Active resource Adapter which abstracts the rar module. During
 * the creation of ActiveResourceAdapter, default pools and resources also
 * are created.
 *
 * @param moduleDir  Directory where rar module is exploded.
 * @param moduleName Name of the module
 * @throws ConnectorRuntimeException if creation fails.
 */
public void createActiveResourceAdapter(String moduleDir, String moduleName, ClassLoader loader) throws ConnectorRuntimeException {
    synchronized (_registry.getLockObject(moduleName)) {
        ActiveResourceAdapter activeResourceAdapter = _registry.getActiveResourceAdapter(moduleName);
        if (activeResourceAdapter != null) {
            if (_logger.isLoggable(Level.FINE)) {
                _logger.log(Level.FINE, "rardeployment.resourceadapter.already.started", moduleName);
            }
            return;
        }
        if (ConnectorsUtil.belongsToSystemRA(moduleName)) {
            moduleDir = ConnectorsUtil.getSystemModuleLocation(moduleName);
        }
        ConnectorDescriptor connectorDescriptor = ConnectorDDTransformUtils.getConnectorDescriptor(moduleDir, moduleName);
        if (connectorDescriptor == null) {
            ConnectorRuntimeException cre = new ConnectorRuntimeException("Failed to obtain the connectorDescriptor");
            _logger.log(Level.SEVERE, "rardeployment.connector_descriptor_notfound", moduleName);
            _logger.log(Level.SEVERE, "", cre);
            throw cre;
        }
        createActiveResourceAdapter(connectorDescriptor, moduleName, moduleDir, loader);
    }
}

Example 4 with ActiveResourceAdapter

use of com.sun.enterprise.connectors.ActiveResourceAdapter in project Payara by payara.

the class ConnectorMessageBeanClient method close.

/**
 * Does endpoint deactivation with the resource adapter.
 * Also remove sthe <code>MessageEndpointFactoryInfo</code>
 * from house keeping.
 */
public void close() {
    logger.logp(Level.FINEST, "ConnectorMessageBeanClient", "close", "called...");
    // no longer available
    started_ = false;
    String resourceAdapterMid = null;
    try {
        resourceAdapterMid = getResourceAdapterMid(descriptor_);
    } catch (ConnectorRuntimeException e) {
        String message = localStrings.getString("msg-bean-client.could-not-derive-ra-mid", descriptor_.getName());
        logger.log(Level.WARNING, message, e);
    }
    ActiveResourceAdapter activeRar = registry_.getActiveResourceAdapter(resourceAdapterMid);
    if (activeRar instanceof ActiveInboundResourceAdapter) {
        // in case the RA is already undeployed
        ActiveInboundResourceAdapter rar = (ActiveInboundResourceAdapter) activeRar;
        MessageEndpointFactoryInfo info = rar.getEndpointFactoryInfo(beanID_);
        if (info != null) {
            rar.getResourceAdapter().endpointDeactivation(info.getEndpointFactory(), info.getActivationSpec());
            rar.removeEndpointFactoryInfo(beanID_);
        } else {
            logger.log(Level.FINE, "Not de-activating the end point, since it is not activated");
        }
    }
}

Example 5 with ActiveResourceAdapter

use of com.sun.enterprise.connectors.ActiveResourceAdapter in project Payara by payara.

the class ConnectorService method checkAccessibility.

/**
 * Check whether ClassLoader is permitted to access this resource adapter.
 * If the RAR is deployed and is not a standalone RAR, then only the ClassLoader
 * that loaded the archive (any of its child) should be able to access it. Otherwise everybody can
 * access the RAR.
 *
 * @param rarName Resource adapter module name.
 * @param loader  <code>ClassLoader</code> to verify.
 */
public boolean checkAccessibility(String rarName, ClassLoader loader) {
    ActiveResourceAdapter ar = _registry.getActiveResourceAdapter(rarName);
    if (ar != null && loader != null) {
        // If RA is deployed
        ClassLoader rarLoader = ar.getClassLoader();
        // If the RAR is not standalone.
        if (rarLoader != null && ConnectorAdminServiceUtils.isEmbeddedConnectorModule(rarName)) /*&& (!(rarLoader instanceof ConnectorClassFinder))*/
        {
            ClassLoader rarLoaderParent = rarLoader.getParent();
            ClassLoader parent = loader;
            while (true) {
                if (parent.equals(rarLoaderParent)) {
                    return true;
                }
                final ClassLoader temp = parent;
                Object obj = AccessController.doPrivileged(new PrivilegedAction() {

                    public Object run() {
                        return temp.getParent();
                    }
                });
                if (obj == null) {
                    break;
                } else {
                    parent = (ClassLoader) obj;
                }
            }
            // If no parent matches return false;
            return false;
        }
    }
    return true;
}