Examples with IOperationProgressMonitor org.whole.lang.operations.IOperationProgressMonitor used on opensource projects

Example 6 with IOperationProgressMonitor

use of org.whole.lang.operations.IOperationProgressMonitor in project whole by wholeplatform.

the class WholeOperationLaunchConfigurationDelegate method launch.

public void launch(ILaunchConfiguration configuration, String mode, ILaunch launch, IProgressMonitor monitor) throws CoreException {
    if (!"run".equals(mode))
        throw new CoreException(new Status(Status.CANCEL, PLUGIN_ID, 1, "Only 'run' mode supported by this launcher", null));
    String operationId = configuration.getAttribute(OPERATION_ID, (String) null);
    if (operationId == null)
        throw new CoreException(new Status(Status.CANCEL, PLUGIN_ID, 1, "No operation selected", null));
    String targetModelPath = configuration.getAttribute(TARGET_MODEL_PATH, (String) null);
    if (targetModelPath == null)
        throw new CoreException(new Status(Status.CANCEL, PLUGIN_ID, 1, "No target model selected", null));
    String targetModelPersistence = configuration.getAttribute(TARGET_MODEL_PERSISTENCE, (String) null);
    if (targetModelPersistence == null)
        throw new CoreException(new Status(Status.CANCEL, PLUGIN_ID, 1, "No persistence selected", null));
    try {
        monitor.beginTask("Executing " + operationId + " operation...", 100);
        if (monitor.isCanceled())
            return;
        IOperationProgressMonitor operationProgressMonitor = new OperationProgressMonitorAdapter(monitor);
        IFile targetModelFile = ResourcesPlugin.getWorkspace().getRoot().getFile(Path.fromPortableString(targetModelPath));
        IBindingManager bindings = BindingManagerFactory.instance.createBindingManager();
        ResourceUtils.defineResourceBindings(bindings, targetModelFile);
        IBindingScope scope = LaunchConfigurationUtils.loadBindingScope(configuration);
        bindings.wEnterScope(scope, true);
        IPersistenceKit persistenceKit = ReflectionFactory.getPersistenceKit(targetModelPersistence);
        IEntity model = persistenceKit.readModel(new IFilePersistenceProvider(targetModelFile));
        IOperationLauncher operationLauncher = OperationLauncherRegistry.instance.getOperationLauncher(operationId);
        InputStream is = System.in;
        OutputStream os = System.out;
        if (configuration.getAttribute(CONSOLE_VIEW, false)) {
            IOConsole ioConsole = WholeConsoleFactory.getIOConsole();
            is = ioConsole.getInputStream();
            os = ioConsole.newOutputStream();
        }
        operationLauncher.launch(model, bindings, is, os, operationProgressMonitor);
        if (configuration.getAttribute(PERSIST_CHANGES, false))
            persistenceKit.writeModel(model, new IFilePersistenceProvider(targetModelFile));
    } catch (Throwable t) {
        WholePlugin.log(t);
    } finally {
        monitor.done();
    }
}