Examples with ConnectorClassFinder com.sun.appserv.connectors.internal.api.ConnectorClassFinder used on opensource projects

Example 1 with ConnectorClassFinder

use of com.sun.appserv.connectors.internal.api.ConnectorClassFinder in project Payara by payara.

the class ConnectorDeployer method load.

/**
 * Loads a previously prepared application in its execution environment and
 * return a ContractProvider instance that will identify this environment in
 * future communications with the application's container runtime.
 *
 * @param container in which the application will reside
 * @param context   of the deployment
 * @return an ApplicationContainer instance identifying the running application
 */
@Override
public ConnectorApplication load(ConnectorContainer container, DeploymentContext context) {
    super.load(container, context);
    File sourceDir = context.getSourceDir();
    String sourcePath = sourceDir.getAbsolutePath();
    String moduleName = sourceDir.getName();
    ConnectorDescriptor connDesc = context.getModuleMetaData(ConnectorDescriptor.class);
    if (connDesc != null) {
        connDesc.setClassLoader(context.getClassLoader());
    }
    if (_logger.isLoggable(Level.FINEST)) {
        _logger.finest("connector-descriptor during load : " + connDesc);
    }
    boolean isEmbedded = ConnectorsUtil.isEmbedded(context);
    ConnectorClassFinder ccf = null;
    ClassLoader classLoader = null;
    // this check is not needed as system-rars are never deployed, just to be safe.
    if (!ConnectorsUtil.belongsToSystemRA(moduleName)) {
        try {
            // for a connector deployer, classloader will always be ConnectorClassFinder
            classLoader = context.getClassLoader();
            // for embedded .rar, compute the embedded .rar name
            if (isEmbedded) {
                moduleName = ConnectorsUtil.getEmbeddedRarModuleName(ConnectorsUtil.getApplicationName(context), moduleName);
            }
            if (!(isEmbedded)) {
                ccf = (ConnectorClassFinder) context.getClassLoader();
                clh.getConnectorClassLoader(null).addDelegate(ccf);
            }
            registerBeanValidator(moduleName, context.getSource(), classLoader);
            runtime.createActiveResourceAdapter(connDesc, moduleName, sourcePath, classLoader);
        } catch (Exception cre) {
            Object[] params = new Object[] { moduleName, cre };
            _logger.log(Level.WARNING, "unable.to.load.ra", params);
            // since resource-adapter creation has failed, remove the class-loader for the RAR
            if (!(isEmbedded) && ccf != null) {
                clh.getConnectorClassLoader(null).removeDelegate(ccf);
            }
            // since resource-adapter creation has failed, unregister bean validator of the RAR
            unregisterBeanValidator(moduleName);
            throw new RuntimeException(cre.getMessage(), cre);
        }
    }
    return new ConnectorApplication(moduleName, ConnectorsUtil.getApplicationName(context), resourceManager, asrManager, classLoader, runtime, events, connDesc);
}