Examples with UIDatasourceServiceManager org.pentaho.platform.dataaccess.datasource.ui.service.UIDatasourceServiceManager used on opensource projects

Example 1 with UIDatasourceServiceManager

use of org.pentaho.platform.dataaccess.datasource.ui.service.UIDatasourceServiceManager in project data-access by pentaho.

the class GwtDatasourceEditorEntryPoint method onModuleLoad.

public void onModuleLoad() {
    datasourceServiceManager = new DatasourceServiceManagerGwtImpl();
    datasourceServiceManager.isAdmin(new XulServiceCallback<Boolean>() {

        public void error(String message, Throwable error) {
        }

        public void success(Boolean retVal) {
            isAdmin = retVal;
            datasourceService = new DSWDatasourceServiceGwtImpl();
            modelerService = new GwtModelerServiceImpl();
            BogoPojo bogo = new BogoPojo();
            modelerService.gwtWorkaround(bogo, new XulServiceCallback<BogoPojo>() {

                public void success(BogoPojo retVal) {
                }

                public void error(String message, Throwable error) {
                }
            });
            // only init the app if the user has permissions
            // $NON-NLS-1$
            final String url = GWT.getHostPageBaseURL() + "plugin/data-access/api/permissions/hasDataAccess";
            RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
            builder.setHeader("accept", "application/json");
            builder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
            try {
                builder.sendRequest(null, new RequestCallback() {

                    public void onError(Request request, Throwable exception) {
                        setupStandardNativeHooks(GwtDatasourceEditorEntryPoint.this);
                        initDashboardButtons(false);
                    }

                    public void onResponseReceived(Request request, Response response) {
                        hasPermissions = new Boolean(response.getText());
                        setupStandardNativeHooks(GwtDatasourceEditorEntryPoint.this);
                        if (hasPermissions) {
                            csvService = (ICsvDatasourceServiceAsync) GWT.create(ICsvDatasourceService.class);
                            setupPrivilegedNativeHooks(GwtDatasourceEditorEntryPoint.this);
                            loadOverlay("startup.dataaccess");
                        }
                        initDashboardButtons(hasPermissions);
                    }
                });
            } catch (RequestException e) {
            // TODO Auto-generated catch block
            }
        }
    });
    XulServiceCallback<List<IDatabaseType>> callback = new XulServiceCallback<List<IDatabaseType>>() {

        public void error(String message, Throwable error) {
            error.printStackTrace();
        }

        public void success(List<IDatabaseType> retVal) {
            databaseTypeHelper = new DatabaseTypeHelper(retVal);
            databaseConnectionConverter = new DatabaseConnectionConverter(databaseTypeHelper);
        }
    };
    dialectService.getDatabaseTypes(callback);
    UIDatasourceServiceManager manager = UIDatasourceServiceManager.getInstance();
    manager.registerService(new JdbcDatasourceService());
    manager.registerService(new MondrianUIDatasourceService(datasourceServiceManager));
    manager.registerService(new MetadataUIDatasourceService(datasourceServiceManager));
    manager.registerService(new DSWUIDatasourceService(datasourceServiceManager));
    manager.getIds(null);
}

Example 2 with UIDatasourceServiceManager

use of org.pentaho.platform.dataaccess.datasource.ui.service.UIDatasourceServiceManager in project data-access by pentaho.

the class MainWizardController method finish.

@Bindable
public // TODO: migrate to CSV datasource
void finish() {
    if (finishButton.isDisabled()) {
        return;
    }
    finishButton.setDisabled(true);
    final String datasourceName = this.wizardModel.getDatasourceName();
    // Validating whether the datasource name contains any illegal characters
    if (isDatasourceNameValid(datasourceName)) {
        UIDatasourceServiceManager manager = UIDatasourceServiceManager.getInstance();
        manager.getIds(new XulServiceCallback<List<IDatasourceInfo>>() {

            @Override
            public void success(List<IDatasourceInfo> datasourceInfos) {
                finishButton.setDisabled(false);
                boolean isEditing = wizardModel.isEditing();
                List<String> datasourceNames = new ArrayList<String>();
                for (IDatasourceInfo datasourceInfo : datasourceInfos) {
                    if (datasourceInfo.getType().equals("Data Source Wizard") || datasourceInfo.getType().equals("Analysis")) {
                        datasourceNames.add(datasourceInfo.getName());
                    }
                }
                if (datasourceNames.contains(datasourceName) && !isEditing) {
                    showWarningDialog();
                } else {
                    setFinished();
                }
            }

            @Override
            public void error(String s, Throwable throwable) {
                finishButton.setDisabled(false);
                throwable.printStackTrace();
                MessageHandler.getInstance().showErrorDialog(throwable.getMessage());
            }
        });
    } else {
        finishButton.setDisabled(false);
        MessageHandler.getInstance().showErrorDialog("Error", // $NON-NLS-1$
        MessageHandler.getString("DatasourceEditor.ERROR_0005_INVALID_DATASOURCE_NAME", NameUtils.reservedCharListForDisplay(" ")), // $NON-NLS-1$
        true);
    }
}