diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/wizards/DatabaseReconnectWizardPage.java')
| -rw-r--r-- | jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/wizards/DatabaseReconnectWizardPage.java | 353 |
1 files changed, 0 insertions, 353 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/wizards/DatabaseReconnectWizardPage.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/wizards/DatabaseReconnectWizardPage.java deleted file mode 100644 index 1c04312695..0000000000 --- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/wizards/DatabaseReconnectWizardPage.java +++ /dev/null @@ -1,353 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006, 2008 Oracle. All rights reserved. - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0, which accompanies this distribution - * and is available at http://www.eclipse.org/legal/epl-v10.html. - * - * Contributors: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.ui.internal.wizards; - -import java.util.Collection; -import java.util.Collections; -import java.util.Iterator; - -import org.eclipse.jface.dialogs.Dialog; -import org.eclipse.jface.dialogs.IDialogConstants; -import org.eclipse.jface.wizard.WizardPage; -import org.eclipse.jpt.core.JpaProject; -import org.eclipse.jpt.db.ConnectionAdapter; -import org.eclipse.jpt.db.ConnectionListener; -import org.eclipse.jpt.db.ConnectionProfile; -import org.eclipse.jpt.db.JptDbPlugin; -import org.eclipse.jpt.db.Schema; -import org.eclipse.jpt.db.Table; -import org.eclipse.jpt.db.ui.internal.DTPUiTools; -import org.eclipse.jpt.ui.internal.JpaHelpContextIds; -import org.eclipse.jpt.ui.internal.JptUiMessages; -import org.eclipse.jpt.utility.internal.CollectionTools; -import org.eclipse.jpt.utility.internal.StringTools; -import org.eclipse.swt.SWT; -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.Combo; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Group; -import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.Link; -import org.eclipse.ui.PlatformUI; - -public class DatabaseReconnectWizardPage extends WizardPage -{ - private JpaProject jpaProject; - - private ConnectionProfile profile; - - private ConnectionListener connectionListener; - - private DatabaseGroup databaseGroup; - - public DatabaseReconnectWizardPage(JpaProject jpaProject) { - super("Database Settings"); //$NON-NLS-1$ - this.jpaProject = jpaProject; - setTitle(JptUiMessages.DatabaseReconnectWizardPage_databaseConnection); - setMessage(JptUiMessages.DatabaseReconnectWizardPage_reconnectToDatabase); - } - - public void createControl(Composite parent) { - this.setPageComplete(false); - Composite top = this.createTopLevelComposite(parent); - this.setControl(top); - } - - protected Composite createTopLevelComposite(Composite parent) { - Composite composite = new Composite(parent, SWT.NULL); - GridLayout layout = new GridLayout(); - composite.setLayout(layout); - this.databaseGroup = new DatabaseGroup(composite); - Dialog.applyDialogFont(parent); - // TODO Add Help - testing - PlatformUI.getWorkbench().getHelpSystem().setHelp(composite, JpaHelpContextIds.PROPERTIES_JAVA_PERSISTENCE_CONNECTION); - return composite; - } - - private Label createLabel(Composite container, int span, String text) { - Label label = new Label(container, SWT.NONE); - label.setText(text); - GridData gd = new GridData(); - gd.horizontalIndent = 30; - gd.horizontalSpan = span; - label.setLayoutData(gd); - return label; - } - - private Combo createCombo(Composite container, boolean fillHorizontal) { - Combo combo = new Combo(container, SWT.BORDER | SWT.SINGLE); - if (fillHorizontal) { - combo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - } - else { - combo.setLayoutData(new GridData()); - } - return combo; - } - - /** - * Initialize a grid layout with the default Dialog settings. - */ - protected GridLayout initGridLayout(GridLayout layout, boolean margins) { - layout.horizontalSpacing = this.convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING); - layout.verticalSpacing = this.convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING); - if (margins) { - layout.marginWidth = this.convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN); - layout.marginHeight = this.convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN); - } - else { - layout.marginWidth = 0; - layout.marginHeight = 0; - } - return layout; - } - - public Collection<Table> getTables() { - Schema schema = this.getDefaultSchema(); - if (schema != null && schema.getName() != null) { - return CollectionTools.collection(schema.tables()); - } - return Collections.<Table> emptyList(); - } - - private void updateGenerateEntitiesPage(Schema schema) { - if (this.getWizard() instanceof GenerateEntitiesWizard) { - GenerateEntitiesWizard generateEntitiesWizard = ((GenerateEntitiesWizard) this.getWizard()); - generateEntitiesWizard.updatePossibleTables(CollectionTools.collection(schema.tables())); - } - } - - @Override - public void dispose() { - this.removeConnectionListener(); - super.dispose(); - } - - private void removeConnectionListener() { - if (this.connectionListener != null) { - if (this.profile != null) { - this.profile.removeConnectionListener(this.connectionListener); - } - this.connectionListener = null; - } - } - - ConnectionProfile getProjectConnectionProfile() { - String profileName = this.jpaProject.getDataSource().getConnectionProfileName(); - return this.connectionProfileNamed(profileName); - } - - ConnectionProfile connectionProfileNamed(String profileName) { - return JptDbPlugin.instance().getConnectionProfileRepository().connectionProfileNamed(profileName); - } - - Schema getDefaultSchema() { - return this.jpaProject.getDefaultSchema(); - } - - public String getSelectedConnectionProfileName() { - return this.databaseGroup.getConnectionProfileName(); - } - - public void clearConnectionProfileName() { - this.databaseGroup.clearConnectionProfileName(); - } - // ********** member classes ********** - private final class DatabaseGroup - { - private final Group group; - - private final Combo connectionCombo; - - private final Combo schemaCombo; - - private Link addConnectionLink; - - private Link reconnectLink; - - public DatabaseGroup(Composite composite) { - this.group = new Group(composite, SWT.NONE); - GridLayout layout = new GridLayout(); - layout.numColumns = 2; - this.group.setLayout(layout); - this.group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - this.group.setText(JptUiMessages.DatabaseReconnectWizardPage_database); - // TODO Add Help - // PlatformUI.getWorkbench().getHelpSystem().setHelp( this.group, - // IDaliHelpContextIds.XXX); - createLabel(this.group, 1, JptUiMessages.DatabaseReconnectWizardPage_connection); - this.connectionCombo = createCombo(this.group, true); - this.connectionCombo.addSelectionListener(new SelectionAdapter() { - @Override - public void widgetDefaultSelected(SelectionEvent e) { - widgetSelected(e); - } - - @Override - public void widgetSelected(SelectionEvent e) { - handleConnectionChange(); - } - }); - createLabel(this.group, 1, JptUiMessages.DatabaseReconnectWizardPage_schema); - this.schemaCombo = createCombo(this.group, true); - this.schemaCombo.addSelectionListener(new SelectionAdapter() { - @Override - public void widgetDefaultSelected(SelectionEvent e) { - widgetSelected(e); - } - - @Override - public void widgetSelected(SelectionEvent e) { - handleSchemaChange(); - } - }); - createLabel(this.group, 2, JptUiMessages.DatabaseReconnectWizardPage_schemaInfo); - this.addConnectionLink = new Link(this.group, SWT.NONE); - GridData data = new GridData(GridData.END, GridData.CENTER, false, false); - data.horizontalSpan = 2; - this.addConnectionLink.setLayoutData(data); - this.addConnectionLink.setText(JptUiMessages.DatabaseReconnectWizardPage_addConnectionLink); - this.addConnectionLink.addSelectionListener(new SelectionAdapter() { - @Override - public void widgetSelected(SelectionEvent e) { - openNewConnectionWizard(); - } - }); - this.reconnectLink = new Link(this.group, SWT.NONE); - data = new GridData(GridData.END, GridData.CENTER, false, false); - data.horizontalSpan = 2; - this.reconnectLink.setLayoutData(data); - this.reconnectLink.setText(JptUiMessages.DatabaseReconnectWizardPage_reconnectLink); - this.reconnectLink.setEnabled(false); - this.reconnectLink.addSelectionListener(new SelectionAdapter() { - @Override - public void widgetSelected(SelectionEvent e) { - openConnectionProfileNamed(getConnectionProfileName()); - } - }); - this.populateConnectionCombo(); - this.populateSchemaCombo(); - } - - private ConnectionProfile connectionProfileNamed(String profileName) { - return DatabaseReconnectWizardPage.this.connectionProfileNamed(profileName); - } - - private Iterator<String> dtpConnectionProfileNames() { - return JptDbPlugin.instance().getConnectionProfileRepository().connectionProfileNames(); - } - - private String getProjectConnectionProfileName() { - return jpaProject.getDataSource().getConnectionProfileName(); - } - - private void openConnectionProfileNamed(String connectionProfileName) { - DatabaseReconnectWizardPage.this.removeConnectionListener(); - DatabaseReconnectWizardPage.this.profile = this.connectionProfileNamed(connectionProfileName); - DatabaseReconnectWizardPage.this.profile.connect(); - if (DatabaseReconnectWizardPage.this.profile.isActive()) { - this.populateSchemaCombo(); - DatabaseReconnectWizardPage.this.connectionListener = this.buildConnectionListener(); - DatabaseReconnectWizardPage.this.profile.addConnectionListener(DatabaseReconnectWizardPage.this.connectionListener); - } - return; - } - - private void populateConnectionCombo() { - // clear out connection entries from previous login. - this.connectionCombo.removeAll(); - for (Iterator<String> i = CollectionTools.sort(this.dtpConnectionProfileNames()); i.hasNext();) { - this.connectionCombo.add(i.next()); - } - String connectionName = getProjectConnectionProfileName(); - if (!StringTools.stringIsEmpty(connectionName)) { - this.connectionCombo.select(connectionCombo.indexOf(connectionName)); - this.reconnectLink.setEnabled(true); - } - } - - private void handleConnectionChange() { - this.reconnectLink.setEnabled(true); - this.populateSchemaCombo(); - } - - private void handleSchemaChange() { - ConnectionProfile connectionProfile = this.connectionProfileNamed(getConnectionProfileName()); - Schema schema = connectionProfile.getDatabase().schemaNamed(this.getSchemaName()); - DatabaseReconnectWizardPage.this.updateGenerateEntitiesPage(schema); - DatabaseReconnectWizardPage.this.setPageComplete(true); - } - - private void populateSchemaCombo() { - // clear out schema entries from previous connection selection - this.schemaCombo.removeAll(); - ConnectionProfile connectionProfile = this.connectionProfileNamed(getConnectionProfileName()); - for (Iterator<String> stream = CollectionTools.sort(connectionProfile.getDatabase().schemaNames()); stream.hasNext();) { - this.schemaCombo.add(stream.next()); - } - // get default schema name from the project - Schema schema = getDefaultSchema(); - if (schema != null && schema.getName() != null) { - schema = connectionProfile.getDatabase().schemaNamed(schema.getName()); // verify - // schema - // exist - if (schema != null) { - this.schemaCombo.select(this.schemaCombo.indexOf(schema.getName())); - DatabaseReconnectWizardPage.this.updateGenerateEntitiesPage(schema); - DatabaseReconnectWizardPage.this.setPageComplete(true); - } - } - } - - private String getConnectionProfileName() { - return this.connectionCombo.getText(); - } - - private String getSchemaName() { - return this.schemaCombo.getText(); - } - - void clearConnectionProfileName() { - this.connectionCombo.setText(""); - } - - private void openNewConnectionWizard() { - String addedProfileName = DTPUiTools.createNewProfile(); - ConnectionProfile addedProfile = this.connectionProfileNamed(addedProfileName); - if (!addedProfile.isNull()) { - addedProfile.connect(); - this.populateConnectionCombo(); - this.connectionCombo.select(connectionCombo.indexOf(addedProfile.getName())); - this.handleConnectionChange(); - } - } - - private ConnectionListener buildConnectionListener() { - return new ConnectionAdapter() { - @Override - public void opened(ConnectionProfile profile) { - if (DatabaseReconnectWizardPage.this.profile.equals(profile)) { - DatabaseGroup.this.populateSchemaCombo(); - } - } - - @Override - public void aboutToClose(ConnectionProfile profile) { - if (DatabaseReconnectWizardPage.this.profile.equals(profile)) { - DatabaseReconnectWizardPage.this.removeConnectionListener(); - } - } - }; - } - } -} |