public void editConnection() {
try {
Collection<UIDatabaseConnection> connections = connectionsTable.getSelectedItems();
if (connections != null && !connections.isEmpty()) {
// Grab the first item in the list & send it to the database dialog
DatabaseMeta databaseMeta =
((UIDatabaseConnection) connections.toArray()[0]).getDatabaseMeta();
// Make sure this connection already exists and store its id for updating
ObjectId idDatabase = repository.getDatabaseID(databaseMeta.getName());
if (idDatabase == null) {
MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
mb.setMessage(
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Connection.Edit.DoesNotExists.Message"));
mb.setText(
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Connection.Edit.DoesNotExists.Title"));
mb.open();
} else {
getDatabaseDialog().setDatabaseMeta(databaseMeta);
String dbName = getDatabaseDialog().open();
if (dbName != null) {
dbName = dbName.trim();
if (!dbName.isEmpty()) {
ObjectId idRenamed = repository.getDatabaseID(dbName);
if (idRenamed == null || idRenamed.equals(idDatabase)) {
// renaming to non-existing name or updating the current
repository.insertLogEntry(
BaseMessages.getString(
PKG,
"ConnectionsController.Message.UpdatingDatabase",
databaseMeta.getName()));
repository.save(databaseMeta, Const.VERSION_COMMENT_EDIT_VERSION, null);
} else {
// trying to rename to an existing name - show error dialog
showAlreadyExistsMessage();
}
}
}
// We should be able to tell the difference between a cancel and an empty database name
//
// else {
// MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
// mb.setMessage(BaseMessages.getString(PKG,
// "RepositoryExplorerDialog.Connection.Edit.MissingName.Message"));
// mb.setText(BaseMessages.getString(PKG,
// "RepositoryExplorerDialog.Connection.Edit.MissingName.Title"));
// mb.open();
// }
}
} else {
MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
mb.setMessage(
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Connection.Edit.NoItemSelected.Message"));
mb.setText(
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Connection.Edit.NoItemSelected.Title"));
mb.open();
}
} catch (KettleException e) {
if (mainController == null || !mainController.handleLostRepository(e)) {
new ErrorDialog(
shell,
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Connection.Create.UnexpectedError.Title"),
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Connection.Edit.UnexpectedError.Message"),
e);
}
} finally {
refreshConnectionList();
}
}
