Examples with DBException org.jkiss.dbeaver.DBException used on opensource projects

Example 36 with DBException

use of org.jkiss.dbeaver.DBException in project dbeaver by serge-rider.

the class DBDDocumentXML method serializeDocument.

@Override
public void serializeDocument(@NotNull DBRProgressMonitor monitor, @NotNull OutputStream stream, String encoding) throws DBException {
    try {
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        Result output = new StreamResult(new OutputStreamWriter(stream, encoding));
        transformer.transform(new DOMSource(document), output);
    } catch (Exception e) {
        throw new DBException("Error serializing XML document", e);
    }
}

Example 37 with DBException

use of org.jkiss.dbeaver.DBException in project dbeaver by serge-rider.

the class WMIDataSource method initialize.

@Override
public void initialize(@NotNull DBRProgressMonitor monitor) throws DBException {
    final DBPConnectionConfiguration connectionInfo = container.getActualConnectionConfiguration();
    try {
        WMIService service = WMIService.connect(connectionInfo.getServerName(), connectionInfo.getHostName(), connectionInfo.getUserName(), connectionInfo.getUserPassword(), null, connectionInfo.getDatabaseName());
        this.rootNamespace = new WMINamespace(null, this, connectionInfo.getDatabaseName(), service);
    } catch (UnsatisfiedLinkError e) {
        throw new DBException("Can't link with WMI native library", e);
    } catch (Throwable e) {
        throw new DBException("Can't connect to WMI service", e);
    }
}

Example 38 with DBException

use of org.jkiss.dbeaver.DBException in project dbeaver by serge-rider.

the class WMINamespace method loadNamespaces.

List<WMINamespace> loadNamespaces(DBRProgressMonitor monitor) throws DBException {
    try {
        WMIObjectCollectorSink sink = new WMIObjectCollectorSink(monitor, getService());
        getService().enumInstances("__NAMESPACE", sink, WMIConstants.WBEM_FLAG_SHALLOW);
        sink.waitForFinish();
        List<WMINamespace> children = new ArrayList<>();
        for (WMIObject object : sink.getObjectList()) {
            String nsName = CommonUtils.toString(object.getValue("Name"));
            children.add(new WMINamespace(this, dataSource, nsName, null));
            object.release();
        }
        DBUtils.orderObjects(children);
        return children;
    } catch (WMIException e) {
        throw new DBException(e, getDataSource());
    }
}

Example 39 with DBException

use of org.jkiss.dbeaver.DBException in project dbeaver by serge-rider.

the class JDBCCallableStatementImpl method getResultSet.

@Nullable
@Override
public JDBCResultSet getResultSet() throws SQLException {
    JDBCResultSet resultSet = makeResultSet(getOriginal().getResultSet());
    if (resultSet == null && procedure != null) {
        JDBCResultSetCallable procResults = new JDBCResultSetCallable(getConnection(), this);
        try {
            Collection<? extends DBSProcedureParameter> params = procedure.getParameters(getConnection().getProgressMonitor());
            if (!CommonUtils.isEmpty(params)) {
                for (DBSProcedureParameter param : params) {
                    if (param.getParameterKind() == DBSProcedureParameterKind.OUT || param.getParameterKind() == DBSProcedureParameterKind.INOUT) {
                        procResults.addColumn(param.getName(), param.getParameterType());
                    }
                }
            }
        } catch (DBException e) {
            log.warn("Error extracting callable results", e);
        }
        procResults.addRow();
        return procResults;
    }
    return resultSet;
}

Example 40 with DBException

use of org.jkiss.dbeaver.DBException in project dbeaver by serge-rider.

the class JDBCDataSource method initialize.

@Override
public void initialize(@NotNull DBRProgressMonitor monitor) throws DBException {
    if (!container.getDriver().isEmbedded() && container.getPreferenceStore().getBoolean(ModelPreferences.META_SEPARATE_CONNECTION)) {
        synchronized (allContexts) {
            this.metaContext = new JDBCExecutionContext(this, "Metadata");
            this.metaContext.connect(monitor, true, null, false);
        }
    }
    try (JDBCSession session = DBUtils.openMetaSession(monitor, this, ModelMessages.model_jdbc_read_database_meta_data)) {
        JDBCDatabaseMetaData metaData = session.getMetaData();
        if (this.sqlDialect instanceof JDBCSQLDialect) {
            try {
                ((JDBCSQLDialect) this.sqlDialect).initDriverSettings(this, metaData);
            } catch (Throwable e) {
                log.error("Error initializing dialect driver settings", e);
            }
        }
        try {
            databaseMajorVersion = metaData.getDatabaseMajorVersion();
            databaseMinorVersion = metaData.getDatabaseMinorVersion();
        } catch (Throwable e) {
            log.error("Error determining server version", e);
        }
        try {
            dataSourceInfo = createDataSourceInfo(metaData);
        } catch (Throwable e) {
            log.error("Error obtaining database info");
        }
    } catch (SQLException ex) {
        throw new DBException("Error getting JDBC meta data", ex, this);
    } finally {
        if (dataSourceInfo == null) {
            log.warn("NULL datasource info was created");
            dataSourceInfo = new JDBCDataSourceInfo(container);
        }
    }
}