Java tutorial
/* * DBeaver - Universal Database Manager * Copyright (C) 2010-2016 Serge Rieder (serge@jkiss.org) * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License (version 2) * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ package org.jkiss.dbeaver.ui.dialogs.driver; import org.eclipse.core.runtime.IStatus; import org.eclipse.jface.dialogs.IDialogConstants; import org.eclipse.jface.dialogs.IDialogSettings; import org.eclipse.jface.dialogs.ProgressMonitorDialog; import org.eclipse.jface.viewers.*; import org.eclipse.swt.SWT; import org.eclipse.swt.events.ModifyEvent; import org.eclipse.swt.events.ModifyListener; import org.eclipse.swt.events.SelectionAdapter; import org.eclipse.swt.events.SelectionEvent; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.*; import org.jkiss.dbeaver.DBException; import org.jkiss.dbeaver.Log; import org.jkiss.dbeaver.core.CoreMessages; import org.jkiss.dbeaver.core.DBeaverUI; import org.jkiss.dbeaver.model.DBPDataSource; import org.jkiss.dbeaver.model.connection.DBPDriverLibrary; import org.jkiss.dbeaver.registry.DataSourceProviderDescriptor; import org.jkiss.dbeaver.registry.DataSourceProviderRegistry; import org.jkiss.dbeaver.registry.driver.DriverDescriptor; import org.jkiss.dbeaver.registry.driver.DriverLibraryAbstract; import org.jkiss.dbeaver.registry.driver.DriverLibraryMavenArtifact; import org.jkiss.dbeaver.registry.driver.DriverClassFindJob; import org.jkiss.dbeaver.utils.RuntimeUtils; import org.jkiss.dbeaver.runtime.properties.PropertySourceCustom; import org.jkiss.dbeaver.ui.DBeaverIcons; import org.jkiss.dbeaver.ui.IHelpContextIds; import org.jkiss.dbeaver.ui.UIIcon; import org.jkiss.dbeaver.ui.UIUtils; import org.jkiss.dbeaver.ui.controls.CImageCombo; import org.jkiss.dbeaver.ui.dialogs.connection.ClientHomesPanel; import org.jkiss.dbeaver.ui.dialogs.connection.ConnectionPropertiesControl; import org.jkiss.dbeaver.ui.dialogs.HelpEnabledDialog; import org.jkiss.dbeaver.ui.dialogs.StandardErrorDialog; import org.jkiss.dbeaver.ui.properties.PropertyTreeViewer; import org.jkiss.dbeaver.utils.GeneralUtils; import org.jkiss.utils.ArrayUtils; import org.jkiss.utils.CommonUtils; import java.io.File; import java.lang.reflect.InvocationTargetException; import java.util.*; import java.util.List; /** * DriverEditDialog */ public class DriverEditDialog extends HelpEnabledDialog { private static final Log log = Log.getLog(DriverEditDialog.class); private static final String DIALOG_ID = "DBeaver.DriverEditDialog";//$NON-NLS-1$ private static int dialogCount; private final boolean newDriver; private DataSourceProviderDescriptor provider; private DriverDescriptor driver; private String defaultCategory; private String curFolder = null; private TreeViewer libTable; private Button deleteButton; private Button updateVersionButton; private Button detailsButton; private Combo classListCombo; private Button findClassButton; private Combo driverCategoryCombo; private Text driverNameText; private Text driverDescText; private Text driverClassText; private Text driverURLText; private Text driverPortText; private PropertyTreeViewer parametersEditor; private ConnectionPropertiesControl connectionPropertiesEditor; private final List<DBPDriverLibrary> origLibList; private PropertySourceCustom driverPropertySource; private PropertySourceCustom connectionPropertySource; private ClientHomesPanel clientHomesPanel; private Button embeddedDriverCheck; public static int getDialogCount() { return dialogCount; } public DriverEditDialog(Shell shell, DriverDescriptor driver) { super(shell, IHelpContextIds.CTX_DRIVER_EDITOR); this.driver = driver; this.provider = driver.getProviderDescriptor(); this.defaultCategory = driver.getCategory(); this.newDriver = false; this.origLibList = new ArrayList<>(driver.getDriverLibraries()); } public DriverEditDialog(Shell shell, DataSourceProviderDescriptor provider, String category) { super(shell, IHelpContextIds.CTX_DRIVER_EDITOR); this.provider = provider; this.driver = provider.createDriver(); this.defaultCategory = category; this.newDriver = true; this.origLibList = new ArrayList<>(); } @Override public int open() { try { dialogCount++; return super.open(); } finally { dialogCount--; } } @Override protected IDialogSettings getDialogBoundsSettings() { return UIUtils.getDialogSettings(DIALOG_ID); } @Override protected Control createContents(Composite parent) { Control ctl = super.createContents(parent); onChangeProperty(); return ctl; } @Override protected Control createDialogArea(Composite parent) { if (newDriver) { getShell().setText(CoreMessages.dialog_edit_driver_title_create_driver); } else { getShell().setText(CoreMessages.dialog_edit_driver_title_edit_driver + driver.getName() + "'"); //$NON-NLS-2$ getShell().setImage(DBeaverIcons.getImage(driver.getPlainIcon())); } boolean isReadOnly = !provider.isDriversManagable(); int advStyle = isReadOnly ? SWT.READ_ONLY : SWT.NONE; Composite group = (Composite) super.createDialogArea(parent); GridData gd = new GridData(GridData.FILL_BOTH); gd.widthHint = 500; group.setLayoutData(gd); { Group propsGroup = UIUtils.createControlGroup(group, "Settings", 4, -1, -1); propsGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); gd = new GridData(GridData.FILL_HORIZONTAL); driverNameText = UIUtils.createLabelText(propsGroup, CoreMessages.dialog_edit_driver_label_driver_name + "*", driver.getName(), SWT.BORDER | advStyle, gd); driverNameText.addModifyListener(new ModifyListener() { @Override public void modifyText(ModifyEvent e) { onChangeProperty(); } }); UIUtils.createControlLabel(propsGroup, "Driver Type"); final CImageCombo providerCombo = new CImageCombo(propsGroup, SWT.BORDER | SWT.READ_ONLY | SWT.DROP_DOWN); providerCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); if (newDriver) { for (DataSourceProviderDescriptor p : DataSourceProviderRegistry.getInstance() .getDataSourceProviders()) { if (p.isDriversManagable()) { providerCombo.add(DBeaverIcons.getImage(p.getIcon()), p.getName(), null, p); } } providerCombo.select(provider); providerCombo.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { provider = (DataSourceProviderDescriptor) providerCombo .getItem(providerCombo.getSelectionIndex()).getData(); driver = provider.createDriver(); } }); } else { providerCombo.add(DBeaverIcons.getImage(provider.getIcon()), provider.getName(), null, provider); providerCombo.select(provider); } gd = new GridData(GridData.FILL_HORIZONTAL); gd.horizontalSpan = 3; driverClassText = UIUtils.createLabelText(propsGroup, CoreMessages.dialog_edit_driver_label_class_name + "*", CommonUtils.notEmpty(driver.getDriverClassName()), SWT.BORDER | advStyle, gd); driverClassText.addModifyListener(new ModifyListener() { @Override public void modifyText(ModifyEvent e) { onChangeProperty(); } }); driverURLText = UIUtils.createLabelText(propsGroup, CoreMessages.dialog_edit_driver_label_sample_url, CommonUtils.notEmpty(driver.getSampleURL()), SWT.BORDER | advStyle, gd); driverURLText.addModifyListener(new ModifyListener() { @Override public void modifyText(ModifyEvent e) { onChangeProperty(); } }); gd = new GridData(GridData.FILL_HORIZONTAL); driverPortText = UIUtils.createLabelText(propsGroup, CoreMessages.dialog_edit_driver_label_default_port, driver.getDefaultPort() == null ? "" : driver.getDefaultPort(), SWT.BORDER | advStyle, gd); driverPortText.setLayoutData(new GridData(SWT.NONE)); driverPortText.addModifyListener(new ModifyListener() { @Override public void modifyText(ModifyEvent e) { onChangeProperty(); } }); gd = new GridData(GridData.FILL_HORIZONTAL); embeddedDriverCheck = UIUtils.createLabelCheckbox(propsGroup, "Embedded", "Embedded driver", driver.isEmbedded()); embeddedDriverCheck.setLayoutData(gd); } { Group infoGroup = UIUtils.createControlGroup(group, "Description", 2, -1, -1); infoGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); driverCategoryCombo = UIUtils.createLabelCombo(infoGroup, CoreMessages.dialog_edit_driver_label_category, SWT.BORDER | SWT.DROP_DOWN | advStyle); driverCategoryCombo.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING)); if (isReadOnly) { driverCategoryCombo.setEnabled(false); } Set<String> categories = new TreeSet<>(); for (DataSourceProviderDescriptor p : DataSourceProviderRegistry.getInstance() .getDataSourceProviders()) { for (DriverDescriptor drv : p.getEnabledDrivers()) { if (!CommonUtils.isEmpty(drv.getCategory())) { categories.add(drv.getCategory()); } } } for (String category : categories) { driverCategoryCombo.add(category); } if (!CommonUtils.isEmpty(driver.getCategory())) { driverCategoryCombo.setText(driver.getCategory()); } else if (!CommonUtils.isEmpty(defaultCategory)) { driverCategoryCombo.setText(defaultCategory); } driverDescText = UIUtils.createLabelText(infoGroup, CoreMessages.dialog_edit_driver_label_description, CommonUtils.notEmpty(driver.getDescription()), SWT.BORDER | advStyle); if (!CommonUtils.isEmpty(driver.getWebURL())) { UIUtils.createControlLabel(infoGroup, CoreMessages.dialog_edit_driver_label_website); Link urlLabel = UIUtils.createLink(infoGroup, "<a>" + driver.getWebURL() + "</a>", new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { UIUtils.launchProgram(driver.getWebURL()); } }); urlLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); } } { TabFolder tabFolder = new TabFolder(group, SWT.NONE); tabFolder.setLayoutData(new GridData(GridData.FILL_BOTH)); if (provider.isDriversManagable()) { createLibrariesTab(tabFolder); } createConnectionPropertiesTab(tabFolder); createParametersTab(tabFolder); // Client homes if (driver.getClientManager() != null) { createClientHomesTab(tabFolder); } final String license = driver.getLicense(); if (license != null) { createLicenseTab(tabFolder, license); } tabFolder.setSelection(0); } loadSettings(false); return group; } private void createLibrariesTab(TabFolder group) { GridData gd; Composite libsGroup = new Composite(group, SWT.NONE); libsGroup.setLayout(new GridLayout(2, false)); { Composite libsListGroup = new Composite(libsGroup, SWT.NONE); gd = new GridData(GridData.FILL_BOTH); libsListGroup.setLayoutData(gd); GridLayout layout = new GridLayout(1, false); layout.marginHeight = 0; layout.marginWidth = 0; libsListGroup.setLayout(layout); // Additional libraries list libTable = new TreeViewer(libsListGroup, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL); libTable.setContentProvider(new LibContentProvider()); libTable.setLabelProvider(new CellLabelProvider() { @Override public void update(ViewerCell cell) { final Object element = cell.getElement(); if (element instanceof DBPDriverLibrary) { DBPDriverLibrary lib = (DBPDriverLibrary) element; String displayName = lib.getDisplayName(); if (lib.getPreferredVersion() != null) { displayName += " [" + lib.getPreferredVersion() + "]"; } cell.setText(displayName); File localFile = lib.getLocalFile(); if (localFile != null && !localFile.exists()) { cell.setForeground(Display.getDefault().getSystemColor(SWT.COLOR_RED)); } else if (!driver.isLibraryResolved(lib)) { cell.setForeground(Display.getDefault().getSystemColor(SWT.COLOR_BLUE)); } else { cell.setForeground(null); } cell.setImage(DBeaverIcons.getImage(lib.getIcon())); } else { cell.setText(element.toString()); cell.setImage(DBeaverIcons.getImage(UIIcon.JAR)); } } }); libTable.getControl().setLayoutData(new GridData(GridData.FILL_BOTH)); libTable.getControl().addListener(SWT.Selection, new Listener() { @Override public void handleEvent(Event event) { changeLibSelection(); } }); // Find driver class boolean isReadOnly = !provider.isDriversManagable(); Composite findClassGroup = new Composite(libsListGroup, SWT.TOP); findClassGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); layout = new GridLayout(3, false); layout.marginHeight = 0; layout.marginWidth = 0; findClassGroup.setLayout(layout); UIUtils.createControlLabel(findClassGroup, CoreMessages.dialog_edit_driver_label_driver_class); classListCombo = new Combo(findClassGroup, SWT.DROP_DOWN | SWT.READ_ONLY); classListCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); classListCombo.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { int selIndex = classListCombo.getSelectionIndex(); if (selIndex >= 0) { driverClassText.setText(classListCombo.getItem(selIndex)); } } }); classListCombo.setEnabled(!isReadOnly); findClassButton = new Button(findClassGroup, SWT.PUSH); findClassButton.setText(CoreMessages.dialog_edit_driver_button_bind_class); findClassButton.addListener(SWT.Selection, new Listener() { @Override public void handleEvent(Event event) { try { DriverClassFindJob classFinder = new DriverClassFindJob(driver, "java/sql/Driver", true); new ProgressMonitorDialog(getShell()).run(true, true, classFinder); if (classListCombo != null && !classListCombo.isDisposed()) { java.util.List<String> classNames = classFinder.getDriverClassNames(); classListCombo.setItems(classNames.toArray(new String[classNames.size()])); classListCombo.setListVisible(true); } } catch (InvocationTargetException e) { log.error(e.getTargetException()); } catch (InterruptedException e) { log.error(e); } } }); findClassButton.setEnabled(!isReadOnly); } Composite libsControlGroup = new Composite(libsGroup, SWT.TOP); libsControlGroup.setLayout(new GridLayout(1, true)); libsControlGroup.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING)); UIUtils.createToolButton(libsControlGroup, CoreMessages.dialog_edit_driver_button_add_file, new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { FileDialog fd = new FileDialog(getShell(), SWT.OPEN | SWT.MULTI); fd.setText(CoreMessages.dialog_edit_driver_dialog_open_driver_library); fd.setFilterPath(curFolder); String[] filterExt = { "*.jar;*.zip", "*.dll;*.so", "*.*", "*" }; //$NON-NLS-1$ //$NON-NLS-2$ fd.setFilterExtensions(filterExt); String selected = fd.open(); if (selected != null) { curFolder = fd.getFilterPath(); String[] fileNames = fd.getFileNames(); if (!ArrayUtils.isEmpty(fileNames)) { File folderFile = new File(curFolder); for (String fileName : fileNames) { driver.addDriverLibrary(DriverLibraryAbstract.createFromPath(driver, fileName.endsWith(".jar") || fileName.endsWith(".zip") ? DBPDriverLibrary.FileType.jar : DBPDriverLibrary.FileType.lib, new File(folderFile, fileName).getAbsolutePath(), null)); } changeLibContent(); } } } }); UIUtils.createToolButton(libsControlGroup, CoreMessages.dialog_edit_driver_button_add_folder, new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { DirectoryDialog fd = new DirectoryDialog(getShell(), SWT.MULTI); fd.setText(CoreMessages.dialog_edit_driver_dialog_open_driver_directory); fd.setFilterPath(curFolder); String selected = fd.open(); if (selected != null) { curFolder = fd.getFilterPath(); driver.addDriverLibrary(DriverLibraryAbstract.createFromPath(driver, DBPDriverLibrary.FileType.jar, selected, null)); changeLibContent(); } } }); UIUtils.createToolButton(libsControlGroup, CoreMessages.dialog_edit_driver_button_add_artifact, new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { EditMavenArtifactDialog fd = new EditMavenArtifactDialog(getShell(), null); if (fd.open() == IDialogConstants.OK_ID) { driver.addDriverLibrary(DriverLibraryAbstract.createFromPath(driver, DBPDriverLibrary.FileType.jar, DriverLibraryMavenArtifact.PATH_PREFIX + fd.getArtifact().getPath(), null)); changeLibContent(); } } }); updateVersionButton = UIUtils.createToolButton(libsControlGroup, CoreMessages.dialog_edit_driver_button_update_version, new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { driver.updateFiles(); changeLibContent(); } }); detailsButton = UIUtils.createToolButton(libsControlGroup, CoreMessages.dialog_edit_driver_button_details, new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { new DriverLibraryDetailsDialog(getShell(), driver, getSelectedLibrary()).open(); } }); detailsButton.setEnabled(false); deleteButton = UIUtils.createToolButton(libsControlGroup, CoreMessages.dialog_edit_driver_button_delete, new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { IStructuredSelection selection = (IStructuredSelection) libTable.getSelection(); if (selection != null && !selection.isEmpty()) { if (UIUtils.confirmAction(getShell(), "Delete library", "Are you sure you want to delete selected libraries?")) { for (Object obj : selection.toArray()) { if (obj instanceof DriverLibraryAbstract) { driver.removeDriverLibrary((DriverLibraryAbstract) obj); } } } } changeLibContent(); } }); deleteButton.setEnabled(false); /* upButton = UIUtils.createToolButton(libsControlGroup, CoreMessages.dialog_edit_driver_button_up, new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { DriverLibraryAbstract selectedLib = getSelectedLibrary(); int selIndex = libList.indexOf(selectedLib); Collections.swap(libList, selIndex, selIndex - 1); changeLibContent(); changeLibSelection(); } }); upButton.setEnabled(false); downButton = UIUtils.createToolButton(libsControlGroup, CoreMessages.dialog_edit_driver_button_down, new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { DriverLibraryAbstract selectedLib = getSelectedLibrary(); int selIndex = libList.indexOf(selectedLib); Collections.swap(libList, selIndex, selIndex + 1); changeLibContent(); changeLibSelection(); } }); downButton.setEnabled(false); */ UIUtils.createHorizontalLine(libsControlGroup); UIUtils.createToolButton(libsControlGroup, CoreMessages.dialog_edit_driver_button_classpath, new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { ViewClasspathDialog cpDialog = new ViewClasspathDialog(getShell()); cpDialog.open(); } }); changeLibContent(); TabItem libsTab = new TabItem(group, SWT.NONE); libsTab.setText(CoreMessages.dialog_edit_driver_tab_name_driver_libraries); libsTab.setToolTipText(CoreMessages.dialog_edit_driver_tab_tooltip_driver_libraries); libsTab.setControl(libsGroup); } private void createParametersTab(TabFolder group) { Composite paramsGroup = new Composite(group, SWT.NONE); paramsGroup.setLayout(new GridLayout(1, false)); parametersEditor = new PropertyTreeViewer(paramsGroup, SWT.BORDER); driverPropertySource = new PropertySourceCustom(driver.getProviderDescriptor().getDriverProperties(), driver.getDriverParameters()); driverPropertySource.setDefaultValues(driver.getDefaultDriverParameters()); parametersEditor.loadProperties(driverPropertySource); TabItem paramsTab = new TabItem(group, SWT.NONE); paramsTab.setText(CoreMessages.dialog_edit_driver_tab_name_advanced_parameters); paramsTab.setToolTipText(CoreMessages.dialog_edit_driver_tab_tooltip_advanced_parameters); paramsTab.setControl(paramsGroup); } private void createConnectionPropertiesTab(TabFolder group) { Composite paramsGroup = new Composite(group, SWT.NONE); paramsGroup.setLayout(new GridLayout(1, false)); connectionPropertiesEditor = new ConnectionPropertiesControl(paramsGroup, SWT.BORDER); connectionPropertySource = connectionPropertiesEditor.makeProperties(driver, driver.getConnectionProperties()); connectionPropertiesEditor.loadProperties(connectionPropertySource); TabItem paramsTab = new TabItem(group, SWT.NONE); paramsTab.setText(CoreMessages.dialog_edit_driver_tab_name_connection_properties); paramsTab.setToolTipText(CoreMessages.dialog_edit_driver_tab_tooltip_connection_properties); paramsTab.setControl(paramsGroup); } private void createClientHomesTab(TabFolder group) { clientHomesPanel = new ClientHomesPanel(group, SWT.NONE); clientHomesPanel.loadHomes(driver); clientHomesPanel.setLayoutData(new GridData(GridData.FILL_BOTH)); TabItem paramsTab = new TabItem(group, SWT.NONE); paramsTab.setText(CoreMessages.dialog_edit_driver_tab_name_client_homes); paramsTab.setToolTipText(CoreMessages.dialog_edit_driver_tab_name_client_homes); paramsTab.setControl(clientHomesPanel); } private void createLicenseTab(TabFolder group, String license) { Composite paramsGroup = new Composite(group, SWT.NONE); paramsGroup.setLayout(new GridLayout(1, false)); Text licenseText = new Text(paramsGroup, SWT.BORDER | SWT.WRAP | SWT.MULTI | SWT.V_SCROLL); licenseText.setText(license); licenseText.setEditable(false); licenseText.setMessage(CoreMessages.dialog_edit_driver_text_driver_license); final GridData gd = new GridData(GridData.FILL_BOTH); gd.heightHint = 200; //gd.grabExcessVerticalSpace = true; licenseText.setLayoutData(gd); TabItem paramsTab = new TabItem(group, SWT.NONE); paramsTab.setText(CoreMessages.dialog_edit_driver_tab_name_license); paramsTab.setToolTipText(CoreMessages.dialog_edit_driver_tab_tooltip_license); paramsTab.setControl(paramsGroup); } @Override protected void createButtonsForButtonBar(Composite parent) { Button resetButton = createButton(parent, IDialogConstants.RETRY_ID, CoreMessages.dialog_edit_driver_button_reset_to_defaults, false); if (driver.isCustom()) { resetButton.setEnabled(false); } createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true); createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false); } private DriverLibraryAbstract getSelectedLibrary() { IStructuredSelection selection = (IStructuredSelection) libTable.getSelection(); if (selection != null && !selection.isEmpty()) { final Object element = selection.getFirstElement(); if (element instanceof DriverLibraryAbstract) { return (DriverLibraryAbstract) element; } } return null; } private void changeLibContent() { libTable.setInput(driver.getEnabledDriverLibraries()); boolean hasFiles = false, hasDownloads = false; for (DBPDriverLibrary library : driver.getDriverLibraries()) { final File localFile = library.getLocalFile(); hasFiles = hasFiles || (localFile != null && localFile.exists()); if (!hasFiles) { final Collection<DriverDescriptor.DriverFileInfo> files = driver.getLibraryFiles(library); if (files != null) { for (DriverDescriptor.DriverFileInfo file : files) { if (file.getFile() != null && file.getFile().exists()) { hasFiles = true; } } } } if (library.isDownloadable()) { hasDownloads = true; break; } } findClassButton.setEnabled(provider.isDriversManagable() && hasFiles); updateVersionButton.setEnabled(hasDownloads); } private void changeLibSelection() { DriverLibraryAbstract selectedLib = getSelectedLibrary(); detailsButton.setEnabled(selectedLib != null); deleteButton.setEnabled(selectedLib != null); /* upButton.setEnabled(libList.indexOf(selectedLib) > 0); downButton.setEnabled(libList.indexOf(selectedLib) < libList.size() - 1); */ } private void onChangeProperty() { Button button = getButton(IDialogConstants.OK_ID); if (button != null) { button.setEnabled(!CommonUtils.isEmpty(driverNameText.getText()) && !CommonUtils.isEmpty(driverClassText.getText())); } } private void loadSettings(boolean original) { driverNameText.setText( original ? CommonUtils.notEmpty(driver.getOrigName()) : CommonUtils.notEmpty(driver.getName())); driverDescText.setText(original ? CommonUtils.notEmpty(driver.getOrigDescription()) : CommonUtils.notEmpty(driver.getDescription())); driverClassText.setText(original ? CommonUtils.notEmpty(driver.getOrigClassName()) : CommonUtils.notEmpty(driver.getDriverClassName())); driverURLText.setText(original ? CommonUtils.notEmpty(driver.getOrigSampleURL()) : CommonUtils.notEmpty(driver.getSampleURL())); driverPortText.setText(original ? (driver.getOrigDefaultPort() == null ? "" : driver.getOrigDefaultPort()) : //$NON-NLS-1$ (driver.getDefaultPort() == null ? "" : driver.getDefaultPort())); //$NON-NLS-1$ embeddedDriverCheck.setSelection(driver.isEmbedded()); if (original) { resetLibraries(true); } if (libTable != null) { libTable.setInput(driver.getEnabledDriverLibraries()); changeLibContent(); changeLibSelection(); } parametersEditor.loadProperties(driverPropertySource); connectionPropertiesEditor.loadProperties(connectionPropertySource); if (clientHomesPanel != null) { clientHomesPanel.loadHomes(driver); } } @Override protected void buttonPressed(int buttonId) { if (buttonId == IDialogConstants.RETRY_ID) { loadSettings(true); } else { super.buttonPressed(buttonId); } } @Override protected void cancelPressed() { resetLibraries(false); super.cancelPressed(); } private void resetLibraries(boolean original) { // Set libraries Collection<DBPDriverLibrary> newLibList = CommonUtils .copyList(original ? driver.getOrigFiles() : origLibList); for (DBPDriverLibrary lib : newLibList) { lib.setDisabled(false); driver.addDriverLibrary(lib); } for (DBPDriverLibrary lib : CommonUtils.copyList(driver.getDriverLibraries())) { if (!newLibList.contains(lib)) { driver.removeDriverLibrary(lib); } } } @Override protected void okPressed() { // Set props driver.setName(driverNameText.getText()); driver.setCategory(driverCategoryCombo.getText()); driver.setDescription(CommonUtils.notEmpty(driverDescText.getText())); driver.setDriverClassName(driverClassText.getText()); driver.setSampleURL(driverURLText.getText()); driver.setDriverDefaultPort(driverPortText.getText()); driver.setEmbedded(embeddedDriverCheck.getSelection()); // driver.setAnonymousAccess(anonymousCheck.getSelection()); driver.setModified(true); driver.setDriverParameters(driverPropertySource.getProperties()); driver.setConnectionProperties(connectionPropertySource.getProperties()); // Store client homes if (clientHomesPanel != null) { driver.setClientHomeIds(clientHomesPanel.getHomeIds()); } // Finish if (provider.getDriver(driver.getId()) == null) { provider.addDriver(driver); } provider.getRegistry().saveDrivers(); super.okPressed(); } public static void showBadConfigDialog(final Shell shell, final String message, final DBException error) { //log.debug(message); Runnable runnable = new Runnable() { @Override public void run() { DBPDataSource dataSource = error.getDataSource(); String title = "Bad driver [" + dataSource.getContainer().getDriver().getName() + "] configuration"; new BadDriverConfigDialog(shell, title, message == null ? title : message, error).open(); } }; UIUtils.runInUI(shell, runnable); } private static class BadDriverConfigDialog extends StandardErrorDialog { private final DBPDataSource dataSource; public BadDriverConfigDialog(Shell shell, String title, String message, DBException error) { super(shell == null ? DBeaverUI.getActiveWorkbenchShell() : shell, title, message, RuntimeUtils.stripStack(GeneralUtils.makeExceptionStatus(error)), IStatus.ERROR); dataSource = error.getDataSource(); } @Override protected void createButtonsForButtonBar(Composite parent) { createButton(parent, IDialogConstants.RETRY_ID, "Open Driver Configuration", true); createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, false); createDetailsButton(parent); } @Override protected void buttonPressed(int id) { if (id == IDialogConstants.RETRY_ID) { UIUtils.runInDetachedUI(getShell(), new Runnable() { @Override public void run() { DriverEditDialog dialog = new DriverEditDialog(DBeaverUI.getActiveWorkbenchShell(), (DriverDescriptor) dataSource.getContainer().getDriver()); dialog.open(); } }); super.buttonPressed(IDialogConstants.OK_ID); } super.buttonPressed(id); } } private class LibContentProvider implements ITreeContentProvider { @Override public void dispose() { } @Override public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { } @Override public Object[] getElements(Object inputElement) { if (inputElement instanceof Collection) { return ((Collection<?>) inputElement).toArray(); } return null; } @Override public Object[] getChildren(Object parentElement) { if (parentElement instanceof DBPDriverLibrary) { final Collection<DriverDescriptor.DriverFileInfo> files = driver .getLibraryFiles((DBPDriverLibrary) parentElement); if (CommonUtils.isEmpty(files)) { return null; } return files.toArray(new Object[files.size()]); } return new Object[0]; } @Override public Object getParent(Object element) { return null; } @Override public boolean hasChildren(Object element) { if (element instanceof DBPDriverLibrary) { return !CommonUtils.isEmpty(driver.getLibraryFiles((DBPDriverLibrary) element)); } return false; } } }