Examples with DBDAttributeBinding org.jkiss.dbeaver.model.data.DBDAttributeBinding used on opensource projects

Example 81 with DBDAttributeBinding

use of org.jkiss.dbeaver.model.data.DBDAttributeBinding in project dbeaver by dbeaver.

the class DataExporterSQL method exportRow.

@Override
public void exportRow(DBCSession session, Object[] row) throws DBException, IOException {
    SQLDialect.MultiValueInsertMode insertMode = rowsInStatement == 1 ? SQLDialect.MultiValueInsertMode.NOT_SUPPORTED : getMultiValueInsertMode();
    int columnsSize = columns.size();
    boolean firstRow = false;
    if (insertMode == SQLDialect.MultiValueInsertMode.NOT_SUPPORTED || rowCount % rowsInStatement == 0) {
        sqlBuffer.setLength(0);
        if (rowCount > 0) {
            if (insertMode == SQLDialect.MultiValueInsertMode.PLAIN) {
                sqlBuffer.append(");").append(rowDelimiter);
            } else if (insertMode == SQLDialect.MultiValueInsertMode.GROUP_ROWS) {
                sqlBuffer.append(";").append(rowDelimiter);
            }
        }
        sqlBuffer.append("INSERT INTO ").append(tableName).append(" (");
        boolean hasColumn = false;
        for (int i = 0; i < columnsSize; i++) {
            DBDAttributeBinding column = columns.get(i);
            if (isSkipColumn(column)) {
                continue;
            }
            if (hasColumn) {
                sqlBuffer.append(',');
            }
            hasColumn = true;
            sqlBuffer.append(DBUtils.getQuotedIdentifier(column));
        }
        sqlBuffer.append(") VALUES ");
        if (insertMode != SQLDialect.MultiValueInsertMode.GROUP_ROWS) {
            sqlBuffer.append("(");
        }
        if (rowsInStatement > 1) {
            sqlBuffer.append(rowDelimiter);
        }
        out.write(sqlBuffer.toString());
        firstRow = true;
    }
    if (insertMode != SQLDialect.MultiValueInsertMode.NOT_SUPPORTED && !firstRow) {
        out.write(",");
    }
    if (insertMode == SQLDialect.MultiValueInsertMode.GROUP_ROWS) {
        out.write("(");
    }
    rowCount++;
    boolean hasValue = false;
    for (int i = 0; i < columnsSize; i++) {
        DBDAttributeBinding column = columns.get(i);
        if (isSkipColumn(column)) {
            continue;
        }
        if (hasValue) {
            out.write(',');
        }
        hasValue = true;
        Object value = row[i];
        if (DBUtils.isNullValue(value)) {
            // just skip it
            out.write(SQLConstants.NULL_VALUE);
        } else if (row[i] instanceof DBDContent) {
            DBDContent content = (DBDContent) row[i];
            try {
                if (column.getValueHandler() instanceof DBDContentValueHandler) {
                    ((DBDContentValueHandler) column.getValueHandler()).writeStreamValue(session.getProgressMonitor(), session.getDataSource(), column, content, out);
                } else {
                    // Content
                    // Inline textual content and handle binaries in some special way
                    DBDContentStorage cs = content.getContents(session.getProgressMonitor());
                    if (cs != null) {
                        if (ContentUtils.isTextContent(content)) {
                            try (Reader contentReader = cs.getContentReader()) {
                                writeStringValue(contentReader);
                            }
                        } else {
                            getSite().writeBinaryData(cs);
                        }
                    }
                }
            } catch (Exception e) {
                log.warn(e);
            } finally {
                content.release();
            }
        } else if (value instanceof File) {
            out.write("@");
            out.write(((File) value).getAbsolutePath());
        } else {
            out.write(SQLUtils.convertValueToSQL(session.getDataSource(), column, row[i]));
        }
    }
    if (insertMode != SQLDialect.MultiValueInsertMode.PLAIN) {
        out.write(")");
    }
    if (insertMode == SQLDialect.MultiValueInsertMode.NOT_SUPPORTED) {
        out.write(";");
    }
    out.write(rowDelimiter);
}

Example 82 with DBDAttributeBinding

use of org.jkiss.dbeaver.model.data.DBDAttributeBinding in project dbeaver by dbeaver.

the class DataExporterXML method exportRow.

@Override
public void exportRow(DBCSession session, Object[] row) throws DBException, IOException {
    out.write("  <DATA_RECORD>\n");
    for (int i = 0; i < row.length; i++) {
        DBDAttributeBinding column = columns.get(i);
        String columnName = escapeXmlElementName(column.getName());
        out.write("    <" + columnName + ">");
        if (DBUtils.isNullValue(row[i])) {
            writeTextCell(null);
        } else if (row[i] instanceof DBDContent) {
            // Content
            // Inline textual content and handle binaries in some special way
            DBDContent content = (DBDContent) row[i];
            try {
                DBDContentStorage cs = content.getContents(session.getProgressMonitor());
                if (cs != null) {
                    if (ContentUtils.isTextContent(content)) {
                        try (Reader reader = cs.getContentReader()) {
                            writeCellValue(reader);
                        }
                    } else {
                        getSite().writeBinaryData(cs);
                    }
                }
            } finally {
                content.release();
            }
        } else {
            writeTextCell(super.getValueDisplayString(column, row[i]));
        }
        out.write("</" + columnName + ">\n");
    }
    out.write("  </DATA_RECORD>\n");
}

Example 83 with DBDAttributeBinding

use of org.jkiss.dbeaver.model.data.DBDAttributeBinding in project dbeaver by dbeaver.

the class ResultSetCommandHandler method execute.

@Nullable
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
    final ResultSetViewer rsv = (ResultSetViewer) getActiveResultSet(HandlerUtil.getActivePart(event));
    if (rsv == null) {
        return null;
    }
    String actionId = event.getCommand().getId();
    IResultSetPresentation presentation = rsv.getActivePresentation();
    switch(actionId) {
        case IWorkbenchCommandConstants.FILE_REFRESH:
            rsv.refreshData(null);
            break;
        case CMD_TOGGLE_MODE:
            rsv.toggleMode();
            break;
        case CMD_TOGGLE_PANELS:
            rsv.showPanels(!rsv.isPanelsVisible());
            break;
        case CMD_FOCUS_FILTER:
            rsv.switchFilterFocus();
            break;
        case CMD_SWITCH_PRESENTATION:
            rsv.switchPresentation();
            break;
        case CMD_ROW_PREVIOUS:
        case ITextEditorActionDefinitionIds.WORD_PREVIOUS:
            presentation.scrollToRow(IResultSetPresentation.RowPosition.PREVIOUS);
            break;
        case CMD_ROW_NEXT:
        case ITextEditorActionDefinitionIds.WORD_NEXT:
            presentation.scrollToRow(IResultSetPresentation.RowPosition.NEXT);
            break;
        case CMD_ROW_FIRST:
        case ITextEditorActionDefinitionIds.SELECT_WORD_PREVIOUS:
            presentation.scrollToRow(IResultSetPresentation.RowPosition.FIRST);
            break;
        case CMD_ROW_LAST:
        case ITextEditorActionDefinitionIds.SELECT_WORD_NEXT:
            presentation.scrollToRow(IResultSetPresentation.RowPosition.LAST);
            break;
        case CMD_FETCH_PAGE:
            rsv.readNextSegment();
            break;
        case CMD_FETCH_ALL:
            rsv.readAllData();
            break;
        case CMD_ROW_EDIT:
            if (presentation instanceof IResultSetEditor) {
                ((IResultSetEditor) presentation).openValueEditor(false);
            }
            break;
        case CMD_ROW_EDIT_INLINE:
            if (presentation instanceof IResultSetEditor) {
                ((IResultSetEditor) presentation).openValueEditor(true);
            }
            break;
        case CMD_ROW_ADD:
        case CMD_ROW_COPY:
            {
                boolean copy = actionId.equals(CMD_ROW_COPY);
                boolean shiftPressed = event.getTrigger() instanceof Event && ((((Event) event.getTrigger()).stateMask & SWT.SHIFT) == SWT.SHIFT);
                boolean insertAfter = rsv.getPreferenceStore().getBoolean(DBeaverPreferences.RS_EDIT_NEW_ROWS_AFTER);
                if (shiftPressed)
                    insertAfter = !insertAfter;
                rsv.addNewRow(copy, insertAfter, true);
                if (insertAfter) {
                    presentation.scrollToRow(IResultSetPresentation.RowPosition.NEXT);
                }
                break;
            }
        case CMD_ROW_DELETE:
        case IWorkbenchCommandConstants.EDIT_DELETE:
            rsv.deleteSelectedRows();
            break;
        case CMD_CELL_SET_NULL:
        case CMD_CELL_RESET:
            {
                IResultSetSelection selection = rsv.getSelection();
                for (Object cell : selection.toArray()) {
                    DBDAttributeBinding attr = selection.getElementAttribute(cell);
                    ResultSetRow row = selection.getElementRow(cell);
                    if (row != null && attr != null) {
                        ResultSetValueController valueController = new ResultSetValueController(rsv, attr, row, IValueController.EditType.NONE, null);
                        if (actionId.equals(CMD_CELL_SET_NULL)) {
                            valueController.updateValue(BaseValueManager.makeNullValue(valueController), false);
                        } else {
                            rsv.getModel().resetCellValue(attr, row);
                        }
                    }
                }
                rsv.redrawData(false, false);
                rsv.updatePanelsContent(false);
                break;
            }
        case CMD_APPLY_CHANGES:
            rsv.applyChanges(null);
            break;
        case CMD_REJECT_CHANGES:
            rsv.rejectChanges();
            break;
        case CMD_GENERATE_SCRIPT:
            {
                try {
                    final List<DBEPersistAction> sqlScript = new ArrayList<>();
                    try {
                        DBeaverUI.runInProgressService(new DBRRunnableWithProgress() {

                            @Override
                            public void run(DBRProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
                                List<DBEPersistAction> script = rsv.generateChangesScript(monitor);
                                if (script != null) {
                                    sqlScript.addAll(script);
                                }
                            }
                        });
                    } catch (InterruptedException e) {
                    // ignore
                    }
                    if (!sqlScript.isEmpty()) {
                        String scriptText = SQLUtils.generateScript(rsv.getDataContainer() == null ? null : rsv.getDataContainer().getDataSource(), sqlScript.toArray(new DBEPersistAction[sqlScript.size()]), false);
                        scriptText = SQLUtils.generateCommentLine(rsv.getExecutionContext() == null ? null : rsv.getExecutionContext().getDataSource(), "Actual parameter values may differ, what you see is a default string representation of values") + scriptText;
                        ViewSQLDialog dialog = new ViewSQLDialog(HandlerUtil.getActivePart(event).getSite(), rsv.getExecutionContext(), CoreMessages.editors_entity_dialog_preview_title, UIIcon.SQL_PREVIEW, scriptText);
                        dialog.open();
                    }
                } catch (InvocationTargetException e) {
                    DBUserInterface.getInstance().showError("Script generation", "Can't generate changes script", e.getTargetException());
                }
                break;
            }
        case CMD_COPY_COLUMN_NAMES:
            {
                ResultSetCopySpecialHandler.CopyConfigDialog configDialog = new ResultSetCopySpecialHandler.CopyConfigDialog(HandlerUtil.getActiveShell(event), "CopyGridNamesOptionsDialog");
                if (configDialog.open() != IDialogConstants.OK_ID) {
                    return null;
                }
                StringBuilder buffer = new StringBuilder();
                IResultSetSelection selection = rsv.getSelection();
                Collection<DBDAttributeBinding> attrs = selection.isEmpty() ? rsv.getModel().getVisibleAttributes() : selection.getSelectedAttributes();
                for (DBDAttributeBinding attr : attrs) {
                    if (buffer.length() > 0) {
                        buffer.append(configDialog.copySettings.getColumnDelimiter());
                    }
                    String colName = attr.getLabel();
                    if (CommonUtils.isEmpty(colName)) {
                        colName = attr.getName();
                    }
                    buffer.append(colName);
                }
                ResultSetUtils.copyToClipboard(buffer.toString());
                break;
            }
        case CMD_COPY_ROW_NAMES:
            {
                ResultSetCopySpecialHandler.CopyConfigDialog configDialog = new ResultSetCopySpecialHandler.CopyConfigDialog(HandlerUtil.getActiveShell(event), "CopyGridNamesOptionsDialog");
                if (configDialog.open() != IDialogConstants.OK_ID) {
                    return null;
                }
                StringBuilder buffer = new StringBuilder();
                IResultSetSelection selection = rsv.getSelection();
                for (ResultSetRow row : selection.getSelectedRows()) {
                    if (buffer.length() > 0) {
                        buffer.append(configDialog.copySettings.getRowDelimiter());
                    }
                    buffer.append(row.getVisualNumber() + 1);
                }
                ResultSetUtils.copyToClipboard(buffer.toString());
                break;
            }
        case IWorkbenchCommandConstants.EDIT_COPY:
            ResultSetUtils.copyToClipboard(presentation.copySelectionToString(new ResultSetCopySettings(false, false, false, true, false, null, null, null, DBDDisplayFormat.EDIT)));
            break;
        case IWorkbenchCommandConstants.EDIT_PASTE:
        case CoreCommands.CMD_PASTE_SPECIAL:
            if (presentation instanceof IResultSetEditor) {
                ((IResultSetEditor) presentation).pasteFromClipboard(actionId.equals(CoreCommands.CMD_PASTE_SPECIAL));
            }
            break;
        case IWorkbenchCommandConstants.EDIT_CUT:
            ResultSetUtils.copyToClipboard(presentation.copySelectionToString(new ResultSetCopySettings(false, false, true, true, false, null, null, null, DBDDisplayFormat.EDIT)));
            break;
        case IWorkbenchCommandConstants.FILE_PRINT:
            presentation.printResultSet();
            break;
        case ITextEditorActionDefinitionIds.SMART_ENTER:
            if (presentation instanceof IResultSetEditor) {
                ((IResultSetEditor) presentation).openValueEditor(false);
            }
            break;
        case IWorkbenchCommandConstants.EDIT_FIND_AND_REPLACE:
            FindReplaceAction action = new FindReplaceAction(DBeaverActivator.getCoreResourceBundle(), "Editor.FindReplace.", HandlerUtil.getActiveShell(event), rsv.getAdapter(IFindReplaceTarget.class));
            action.run();
            break;
        case CMD_NAVIGATE_LINK:
            {
                final ResultSetRow row = rsv.getCurrentRow();
                final DBDAttributeBinding attr = rsv.getActivePresentation().getCurrentAttribute();
                if (row != null && attr != null) {
                    new AbstractJob("Navigate association") {

                        @Override
                        protected IStatus run(DBRProgressMonitor monitor) {
                            try {
                                rsv.navigateAssociation(monitor, attr, row, false);
                            } catch (DBException e) {
                                return GeneralUtils.makeExceptionStatus(e);
                            }
                            return Status.OK_STATUS;
                        }
                    }.schedule();
                }
                break;
            }
        case CMD_COUNT:
            rsv.updateRowCount();
            break;
        case IWorkbenchCommandConstants.NAVIGATE_BACKWARD_HISTORY:
            {
                final int hp = rsv.getHistoryPosition();
                if (hp > 0) {
                    rsv.navigateHistory(hp - 1);
                }
                break;
            }
        case IWorkbenchCommandConstants.NAVIGATE_FORWARD_HISTORY:
            {
                final int hp = rsv.getHistoryPosition();
                if (hp < rsv.getHistorySize() - 1) {
                    rsv.navigateHistory(hp + 1);
                }
                break;
            }
        case ITextEditorActionDefinitionIds.LINE_GOTO:
            {
                ResultSetRow currentRow = rsv.getCurrentRow();
                final int rowCount = rsv.getModel().getRowCount();
                if (rowCount <= 0) {
                    break;
                }
                GotoLineDialog d = new GotoLineDialog(HandlerUtil.getActiveShell(event), "Go to Row", "Enter row number (1.." + rowCount + ")", String.valueOf(currentRow == null ? 1 : currentRow.getVisualNumber() + 1), new IInputValidator() {

                    @Override
                    public String isValid(String input) {
                        try {
                            int i = Integer.parseInt(input);
                            if (i <= 0 || rowCount < i) {
                                return "Row number is out of range";
                            }
                        } catch (NumberFormatException x) {
                            return "Not a number";
                        }
                        return null;
                    }
                });
                if (d.open() == Window.OK) {
                    int line = Integer.parseInt(d.getValue());
                    rsv.setCurrentRow(rsv.getModel().getRow(line - 1));
                    rsv.getActivePresentation().scrollToRow(IResultSetPresentation.RowPosition.CURRENT);
                }
                break;
            }
        case CMD_FILTER_MENU:
            {
                rsv.showFiltersMenu();
                break;
            }
        case CMD_FILTER_MENU_DISTINCT:
            {
                DBDAttributeBinding curAttribute = rsv.getActivePresentation().getCurrentAttribute();
                if (curAttribute != null) {
                    rsv.showFiltersDistinctMenu(curAttribute, true);
                }
                break;
            }
        case CMD_REFERENCES_MENU:
            {
                rsv.showReferencesMenu();
                break;
            }
        case CMD_EXPORT:
            {
                List<Long> selectedRows = new ArrayList<>();
                for (ResultSetRow selectedRow : rsv.getSelection().getSelectedRows()) {
                    selectedRows.add(Long.valueOf(selectedRow.getRowNumber()));
                }
                List<String> selectedAttributes = new ArrayList<>();
                for (DBDAttributeBinding attributeBinding : rsv.getSelection().getSelectedAttributes()) {
                    selectedAttributes.add(attributeBinding.getName());
                }
                ResultSetDataContainerOptions options = new ResultSetDataContainerOptions();
                options.setSelectedRows(selectedRows);
                options.setSelectedColumns(selectedAttributes);
                ResultSetDataContainer dataContainer = new ResultSetDataContainer(rsv.getDataContainer(), rsv.getModel(), options);
                ActiveWizardDialog dialog = new ActiveWizardDialog(HandlerUtil.getActiveWorkbenchWindow(event), new DataTransferWizard(new IDataTransferProducer[] { new DatabaseTransferProducer(dataContainer, rsv.getModel().getDataFilter()) }, null), rsv.getSelection());
                dialog.open();
                break;
            }
        case CMD_ZOOM_IN:
        case CMD_ZOOM_OUT:
            {
                FontRegistry fontRegistry = rsv.getSite().getWorkbenchWindow().getWorkbench().getThemeManager().getCurrentTheme().getFontRegistry();
                Font font = fontRegistry.get(ThemeConstants.FONT_SQL_RESULT_SET);
                if (font != null) {
                    FontData[] fondData = font.getFontData();
                    if (fondData != null) {
                        int zoomFactor = actionId.equals(CMD_ZOOM_IN) ? 1 : -1;
                        FontDescriptor fd = createFontDescriptor(fondData, zoomFactor);
                        fontRegistry.put(ThemeConstants.FONT_SQL_RESULT_SET, fd.getFontData());
                    }
                }
                break;
            }
        case CMD_TOGGLE_ORDER:
            {
                final DBDAttributeBinding attr = rsv.getActivePresentation().getCurrentAttribute();
                if (attr != null) {
                    rsv.toggleSortOrder(attr, false, false);
                }
                break;
            }
    }
    return null;
}

Example 84 with DBDAttributeBinding

use of org.jkiss.dbeaver.model.data.DBDAttributeBinding in project dbeaver by dbeaver.

the class ValidateUniqueKeyUsageDialog method useAllColumns.

private static boolean useAllColumns(Shell shell, ResultSetViewer viewer) {
    // Use all columns
    final DBDRowIdentifier identifier = viewer.getVirtualEntityIdentifier();
    DBVEntityConstraint constraint = (DBVEntityConstraint) identifier.getUniqueKey();
    List<DBSEntityAttribute> uniqueColumns = new ArrayList<>();
    for (DBDAttributeBinding binding : viewer.getModel().getAttributes()) {
        if (binding.getEntityAttribute() != null) {
            uniqueColumns.add(binding.getEntityAttribute());
        }
    }
    if (uniqueColumns.isEmpty()) {
        DBUserInterface.getInstance().showError("Use All Columns", "No valid columns found for unique key");
        return false;
    }
    constraint.setAttributes(uniqueColumns);
    try {
        identifier.reloadAttributes(new VoidProgressMonitor(), viewer.getModel().getAttributes());
    } catch (DBException e) {
        DBUserInterface.getInstance().showError("Use All Columns", "Can't reload unique columns", e);
        return false;
    }
    return true;
}

Example 85 with DBDAttributeBinding

use of org.jkiss.dbeaver.model.data.DBDAttributeBinding in project dbeaver by dbeaver.

the class AggregateColumnsPanel method aggregateSelection.

private void aggregateSelection(IResultSetSelection selection) {
    ResultSetModel model = presentation.getController().getModel();
    if (groupByColumns) {
        Map<DBDAttributeBinding, List<Object>> attrValues = new LinkedHashMap<>();
        for (Object element : selection.toList()) {
            DBDAttributeBinding attr = selection.getElementAttribute(element);
            ResultSetRow row = selection.getElementRow(element);
            Object cellValue = model.getCellValue(attr, row);
            List<Object> values = attrValues.get(attr);
            if (values == null) {
                values = new ArrayList<>();
                attrValues.put(attr, values);
            }
            values.add(cellValue);
        }
        for (Map.Entry<DBDAttributeBinding, List<Object>> entry : attrValues.entrySet()) {
            TreeItem attrItem = new TreeItem(aggregateTable, SWT.NONE);
            attrItem.setText(entry.getKey().getName());
            attrItem.setImage(DBeaverIcons.getImage(DBValueFormatting.getObjectImage(entry.getKey())));
            aggregateValues(attrItem, entry.getValue());
            attrItem.setExpanded(true);
        }
    } else {
        List<Object> allValues = new ArrayList<>(selection.size());
        for (Object element : selection.toList()) {
            DBDAttributeBinding attr = selection.getElementAttribute(element);
            ResultSetRow row = selection.getElementRow(element);
            Object cellValue = model.getCellValue(attr, row);
            allValues.add(cellValue);
        }
        aggregateValues(null, allValues);
    }
}