Examples with QueryValidationException org.pentaho.platform.dataaccess.datasource.wizard.service.QueryValidationException used on opensource projects

Example 1 with QueryValidationException

use of org.pentaho.platform.dataaccess.datasource.wizard.service.QueryValidationException in project data-access by pentaho.

the class DSWDatasourceServiceImpl method doPreview.

public SerializedResultSet doPreview(String connectionName, String query, String previewLimit) throws DatasourceServiceException {
    if (!hasDataAccessPermission()) {
        // $NON-NLS-1$
        logger.error(Messages.getErrorString("DatasourceServiceImpl.ERROR_0001_PERMISSION_DENIED"));
        throw new DatasourceServiceException(Messages.getErrorString(// $NON-NLS-1$
        "DatasourceServiceImpl.ERROR_0001_PERMISSION_DENIED"));
    }
    SerializedResultSet returnResultSet;
    try {
        connectionName = UtilHtmlSanitizer.getInstance().safeEscapeHtml(connectionName);
        executeQuery(connectionName, query, previewLimit);
        returnResultSet = DatasourceServiceHelper.getSerializeableResultSet(connectionName, query, Integer.parseInt(previewLimit), PentahoSessionHolder.getSession());
    } catch (QueryValidationException e) {
        throw new DatasourceServiceException(Messages.getErrorString("DatasourceServiceImpl.ERROR_0009_QUERY_VALIDATION_FAILED", e.getLocalizedMessage()), // $NON-NLS-1$
        e);
    } catch (SqlQueriesNotSupportedException e) {
        // $NON-NLS-1$
        throw new DatasourceServiceException(e.getLocalizedMessage(), e);
    }
    return returnResultSet;
}

Example 2 with QueryValidationException

use of org.pentaho.platform.dataaccess.datasource.wizard.service.QueryValidationException in project data-access by pentaho.

the class InMemoryDSWDatasourceServiceImpl method doPreview.

public SerializedResultSet doPreview(String connectionName, String query, String previewLimit) throws DatasourceServiceException {
    SerializedResultSet returnResultSet;
    try {
        executeQuery(connectionName, query, previewLimit);
        returnResultSet = DatasourceInMemoryServiceHelper.getSerializeableResultSet(connectionName, query, Integer.parseInt(previewLimit), null);
    } catch (QueryValidationException e) {
        logger.error(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0009_QUERY_VALIDATION_FAILED", e.getLocalizedMessage()), // $NON-NLS-1$
        e);
        throw new DatasourceServiceException(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0009_QUERY_VALIDATION_FAILED", e.getLocalizedMessage()), // $NON-NLS-1$
        e);
    }
    return returnResultSet;
}

Example 3 with QueryValidationException

use of org.pentaho.platform.dataaccess.datasource.wizard.service.QueryValidationException in project data-access by pentaho.

the class InMemoryDSWDatasourceServiceImpl method generateQueryDomain.

@Override
public QueryDatasourceSummary generateQueryDomain(String name, String query, DatabaseConnection connection, DatasourceDTO datasourceDTO) throws DatasourceServiceException {
    ModelerWorkspace modelerWorkspace = new ModelerWorkspace(new GwtModelerWorkspaceHelper(), getGeoContext());
    ModelerService modelerService = new ModelerService();
    modelerWorkspace.setModelName(name);
    try {
        Boolean securityEnabled = (getPermittedRoleList() != null && getPermittedRoleList().size() > 0) || (getPermittedUserList() != null && getPermittedUserList().size() > 0);
        SerializedResultSet resultSet = DatasourceInMemoryServiceHelper.getSerializeableResultSet(connection.getName(), query, Integer.parseInt("10"), null);
        SQLModelGenerator sqlModelGenerator = new SQLModelGenerator(name, connection.getName(), connection.getDatabaseType().getShortName(), resultSet.getColumnTypes(), resultSet.getColumns(), query, securityEnabled, getPermittedRoleList(), getPermittedUserList(), getDefaultAcls(), "joe");
        Domain domain = sqlModelGenerator.generate();
        modelerWorkspace.setDomain(domain);
        modelerWorkspace.getWorkspaceHelper().autoModelFlat(modelerWorkspace);
        modelerWorkspace.setModelName(datasourceDTO.getDatasourceName());
        modelerWorkspace.getWorkspaceHelper().populateDomain(modelerWorkspace);
        domain.getLogicalModels().get(0).setProperty("datasourceModel", serializeModelState(datasourceDTO));
        domain.getLogicalModels().get(0).setProperty("DatasourceType", "SQL-DS");
        QueryDatasourceSummary summary = new QueryDatasourceSummary();
        modelerService.serializeModels(domain, modelerWorkspace.getModelName());
        summary.setDomain(domain);
        return summary;
    } catch (SQLModelGeneratorException smge) {
        logger.error(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0016_UNABLE_TO_GENERATE_MODEL", smge.getLocalizedMessage()), smge);
        throw new DatasourceServiceException(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0015_UNABLE_TO_GENERATE_MODEL"), // $NON-NLS-1$
        smge);
    } catch (QueryValidationException e) {
        logger.error(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0009_QUERY_VALIDATION_FAILED", e.getLocalizedMessage()), // $NON-NLS-1$
        e);
        throw new DatasourceServiceException(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0009_QUERY_VALIDATION_FAILED", e.getLocalizedMessage()), // $NON-NLS-1$
        e);
    } catch (ModelerException e) {
        logger.error(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0016_UNABLE_TO_GENERATE_MODEL", e.getLocalizedMessage()), e);
        throw new DatasourceServiceException(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0015_UNABLE_TO_GENERATE_MODEL"), // $NON-NLS-1$
        e);
    } catch (Exception e) {
        logger.error(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0016_UNABLE_TO_GENERATE_MODEL", e.getLocalizedMessage()), e);
        throw new DatasourceServiceException(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0015_UNABLE_TO_GENERATE_MODEL"), // $NON-NLS-1$
        e);
    }
}

Example 4 with QueryValidationException

use of org.pentaho.platform.dataaccess.datasource.wizard.service.QueryValidationException in project data-access by pentaho.

the class InMemoryDSWDatasourceServiceImpl method executeQuery.

private IPentahoResultSet executeQuery(String connectionName, String query, String previewLimit) throws QueryValidationException {
    SQLConnection sqlConnection = null;
    int limit = (previewLimit != null && previewLimit.length() > 0) ? Integer.parseInt(previewLimit) : -1;
    try {
        sqlConnection = DatasourceInMemoryServiceHelper.getConnection(connectionName);
        sqlConnection.setMaxRows(limit);
        sqlConnection.setReadOnly(true);
        return sqlConnection.executeQuery(BEFORE_QUERY + query + AFTER_QUERY);
    } catch (Exception e) {
        logger.error(Messages.getErrorString("InMemoryDatasourceServiceImpl.ERROR_0009_QUERY_VALIDATION_FAILED", e.getLocalizedMessage()), // $NON-NLS-1$
        e);
        // $NON-NLS-1$
        throw new QueryValidationException(e.getLocalizedMessage(), e);
    } finally {
        if (sqlConnection != null) {
            sqlConnection.close();
        }
    }
}

Example 5 with QueryValidationException

use of org.pentaho.platform.dataaccess.datasource.wizard.service.QueryValidationException in project data-access by pentaho.

the class DSWDatasourceServiceImpl method executeQuery.

IPentahoResultSet executeQuery(String connectionName, String query, String previewLimit) throws QueryValidationException, SqlQueriesNotSupportedException {
    SQLConnection sqlConnection = null;
    try {
        checkSqlQueriesSupported(connectionName);
        int limit = (previewLimit != null && previewLimit.length() > 0) ? Integer.parseInt(previewLimit) : -1;
        sqlConnection = (SQLConnection) PentahoConnectionFactory.getConnection(IPentahoConnection.SQL_DATASOURCE, connectionName, PentahoSessionHolder.getSession(), new SimpleLogger(DatasourceServiceHelper.class.getName()));
        sqlConnection.setMaxRows(limit);
        sqlConnection.setReadOnly(true);
        return sqlConnection.executeQuery(BEFORE_QUERY + query + AFTER_QUERY);
    } catch (SqlQueriesNotSupportedException e) {
        logger.error(e.getLocalizedMessage());
        throw e;
    } catch (SQLException e) {
        String error = "DatasourceServiceImpl.ERROR_0009_QUERY_VALIDATION_FAILED";
        if (e.getSQLState().equals("S0021")) {
            // Column already exists
            error = "DatasourceServiceImpl.ERROR_0021_DUPLICATE_COLUMN_NAMES";
        }
        logger.error(Messages.getErrorString(error, e.getLocalizedMessage()));
        throw new QueryValidationException(Messages.getString(error, e.getLocalizedMessage()));
    } catch (Exception e) {
        logger.error(Messages.getErrorString(// $NON-NLS-1$
        "DatasourceServiceImpl.ERROR_0009_QUERY_VALIDATION_FAILED", e.getLocalizedMessage()), e);
        throw new QueryValidationException(e.getLocalizedMessage(), e);
    } finally {
        if (sqlConnection != null) {
            sqlConnection.close();
        }
    }
}