Examples of org.apache.geronimo.kernel.Kernel.invoke()

org.apache.geronimo.kernel.Kernel.invoke()
Invokes a no-argument method on the specified GBean @param objectName the name of the gbean from in which the new attribute value will be set @param methodName the name of the method to invoke @return the return value of the method or null if the specified method does not return a value @throws GBeanNotFoundException if there is not a gbean under the specified name @throws NoSuchOperationException if the gbean does not have the specified operation @throws InternalKernelException if an error occurs within the kernel itself @throws Exception if the method throws an exception

        if (inVMCall) {
            oldConfigurationDir = configurationData.getConfigurationDir();
        }
        Object[] params = new Object[] {configurationData, configurationDataFile};
        try {
            kernel.invoke(clusterConfigurationStoreName, "install", params, METHOD_SIGNATURE_INSTALL);
        } catch (Exception e) {
            throw (IOException) new IOException("See nested").initCause(e);
        } finally {
            if (inVMCall) {
                configurationData.setConfigurationDir(oldConfigurationDir);

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        AbstractName clusterConfigurationStoreName = searchClusterConfigurationStore(kernel);
        
        Object[] params = new Object[] {configId};
        try {
            kernel.invoke(clusterConfigurationStoreName, "uninstall", params, METHOD_SIGNATURE_UNINSTALL);
        } catch (Exception e) {
            throw (IOException) new IOException("See nested").initCause(e);
        }
    }

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        File repoFile = null;


        try {
            Kernel kernel = KernelRegistry.getSingleKernel();
            URI uri = new URI(".");
            URL rootURL = (URL) kernel.invoke(REPO_NAME, GETURL_METHOD,
                    new Object[] {uri}, REPO_ARGS);
            uri = new URI(rootURL.toString());
            repoFile = new File(uri);
        } catch (URISyntaxException e) {
            System.out.println("ERROR: Invalid repository URL");

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    }


    public void deployPlan(File moduleFile, File planFile) {
        try {
            Kernel kernel = KernelRegistry.getSingleKernel();
            List list = (List) kernel.invoke(DEPLOYER_NAME, DEPLOY_METHOD,
                    new Object[] {moduleFile, planFile}, DEPLOYER_ARGS);
            System.out.println("Deployed: " + moduleFile + " : " + planFile);
            // start installed app/s
            int size = list.size();
            for (int i = 0; i < size; i++) {

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                // nothing explicit, see what was running before
                Set configLists = kernel.listGBeans(PERSISTENT_CONFIGURATION_LIST_NAME_QUERY);
                for (Iterator i = configLists.iterator(); i.hasNext();) {
                    ObjectName configListName = (ObjectName) i.next();
                    try {
                        configs.addAll((List) kernel.invoke(configListName, "restore"));
                    } catch (IOException e) {
                        System.err.println("Unable to restore last known configurations");
                        e.printStackTrace();
                        kernel.shutdown();
                        System.exit(3);

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                // --override wasn't used (nothing explicit), see what was running before
                Set configLists = kernel.listGBeans(query);
                for (Iterator i = configLists.iterator(); i.hasNext();) {
                    AbstractName configListName = (AbstractName) i.next();
                    try {
                        configs.addAll((List) kernel.invoke(configListName, "restore"));
                    } catch (IOException e) {
                        System.err.println("Unable to restore last known configurations");
                        e.printStackTrace();
                        kernel.shutdown();
                        System.exit(1);

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    }


    private void connectInternalProxy() throws Throwable {
        Kernel kernel = KernelRegistry.getKernel(kernelName);
        try {
            internalProxy = kernel.invoke(targetName, "$getConnectionFactory");
        } catch (Exception e) {
            throw new IllegalStateException("Could not connect proxy to ManagedConnectionFactoryWrapper").initCause(e);
        }
    }
}

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            throw (NameNotFoundException) new NameNotFoundException("Could not resolve name query: " + abstractNameQueries).initCause(e);
        }


        Object proxy;
        try {
            proxy = kernel.invoke(target, "$getResource");
        } catch (Exception e) {
            throw (IllegalStateException) new IllegalStateException("Could not get proxy").initCause(e);
        }
        if (proxy == null) {
            throw new IllegalStateException("Proxy not returned. Target " + target + " not started");

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            consoleReader.printString(DeployUtils.reformat("String to encrypt: "+commandArgs.getArgs()[0], 4, 72));
            DeploymentManager dm = connection.getDeploymentManager();
            if (dm instanceof RemoteDeploymentManager) {
                // Online encryption
                Kernel k = ((RemoteDeploymentManager)dm).getKernel();
                Object ret = k.invoke(ConfiguredEncryption.class, "encrypt", new Object[] {commandArgs.getArgs()[0]}, new String[] {"java.lang.String"});
                consoleReader.printString(DeployUtils.reformat("Online encryption result: "+ret, 4, 72));
            } else {
                // Offline encryption
                Object ret = EncryptionManager.encrypt(commandArgs.getArgs()[0]);
                consoleReader.printString(DeployUtils.reformat("Offline encryption result: "+ret, 4, 72));

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        }
        AbstractNameQuery anq= new AbstractNameQuery("org.apache.geronimo.management.geronimo.KeystoreManager");
        Set<AbstractName> it=kernel.listGBeans(anq);
        AbstractName an = (AbstractName) it.iterator().next();
        try {
            kernel.invoke(an, "initializeKeystores");
        } catch (GBeanNotFoundException e1) {
            throw new DeploymentException("Unable to find the gbean associated with initializeKeystores");
        } catch (NoSuchOperationException e1) {
            throw new DeploymentException("Operation initializeKeystores does not exist");
        } catch (InternalKernelException e1) {

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