public void setSelectedConnections(List<UIDatabaseConnection> connections) {
// SELECTION LOGIC
if (!compareConnections(connections, this.selectedConnections)) {
List<TYPE> pollResults = pollContextChangeVetoResults();
if (!contains(TYPE.CANCEL, pollResults)) {
this.selectedConnections = connections;
setRepositoryConnections(connections);
} else {
connectionsTable.setSelectedItems(this.selectedConnections);
return;
}
}
// ENABLE BUTTONS LOGIC
boolean enableEdit = false;
boolean enableRemove = false;
if (connections != null && connections.size() > 0) {
enableRemove = true;
if (connections.size() == 1) {
enableEdit = true;
}
}
// Convenience - Leave 'new' enabled, modify 'edit' and 'remove'
enableButtons(true, enableEdit, enableRemove);
}
public void removeConnection() {
try {
Collection<UIDatabaseConnection> connections = connectionsTable.getSelectedItems();
if (connections != null && !connections.isEmpty()) {
for (Object obj : connections) {
if (obj != null && obj instanceof UIDatabaseConnection) {
UIDatabaseConnection connection = (UIDatabaseConnection) obj;
DatabaseMeta databaseMeta = connection.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.Delete.DoesNotExists.Message",
databaseMeta.getName()));
mb.setText(
BaseMessages.getString(PKG, "RepositoryExplorerDialog.Connection.Delete.Title"));
mb.open();
} else {
repository.deleteDatabaseMeta(databaseMeta.getName());
}
}
}
} 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.Delete.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.Remove.UnexpectedError.Message"),
e);
}
} finally {
refreshConnectionList();
}
}
public void removePartition() {
String partitionSchemaName = "";
try {
Collection<UIPartition> partitions = partitionsTable.getSelectedItems();
if (partitions != null && !partitions.isEmpty()) {
for (Object obj : partitions) {
if (obj != null && obj instanceof UIPartition) {
UIPartition partition = (UIPartition) obj;
PartitionSchema partitionSchema = partition.getPartitionSchema();
partitionSchemaName = partitionSchema.getName();
// Make sure the partition to delete exists in the repository
ObjectId partitionId = repository.getPartitionSchemaID(partitionSchema.getName());
if (partitionId == null) {
MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
mb.setMessage(
BaseMessages.getString(
PKG,
"RepositoryExplorerDialog.Partition.DoesNotExists.Message",
partitionSchemaName));
mb.setText(
BaseMessages.getString(PKG, "RepositoryExplorerDialog.Partition.Delete.Title"));
mb.open();
} else {
repository.deletePartitionSchema(partitionId);
}
}
}
} else {
MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
mb.setMessage(
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Partition.NoItemSelected.Message"));
mb.setText(BaseMessages.getString(PKG, "RepositoryExplorerDialog.Partition.Delete.Title"));
mb.open();
}
} catch (KettleException e) {
new ErrorDialog(
shell,
BaseMessages.getString(PKG, "RepositoryExplorerDialog.Partition.Delete.Title"),
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Partition.Delete.UnexpectedError.Message")
+ partitionSchemaName
+ "]",
e); //$NON-NLS-3$
} finally {
refreshPartitions();
}
}
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();
}
}
public void editPartition() {
String partitionSchemaName = "";
try {
Collection<UIPartition> partitions = partitionsTable.getSelectedItems();
if (partitions != null && !partitions.isEmpty()) {
// Grab the first item in the list & send it to the partition schema dialog
PartitionSchema partitionSchema =
((UIPartition) partitions.toArray()[0]).getPartitionSchema();
partitionSchemaName = partitionSchema.getName();
// Make sure the partition already exists
ObjectId partitionId = repository.getPartitionSchemaID(partitionSchema.getName());
if (partitionId == null) {
MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
mb.setMessage(
BaseMessages.getString(
PKG,
"RepositoryExplorerDialog.Partition.DoesNotExists.Message",
partitionSchemaName));
mb.setText(BaseMessages.getString(PKG, "RepositoryExplorerDialog.Partition.Edit.Title"));
mb.open();
} else {
PartitionSchemaDialog partitionDialog =
new PartitionSchemaDialog(
shell, partitionSchema, repository.readDatabases(), variableSpace);
if (partitionDialog.open()) {
if (partitionSchema.getName() != null && !partitionSchema.getName().equals("")) {
repository.insertLogEntry(
BaseMessages.getString(
RepositoryExplorer.class,
"PartitionsController.Message.UpdatingPartition",
partitionSchema.getName()));
repository.save(partitionSchema, Const.VERSION_COMMENT_EDIT_VERSION, null);
} else {
MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
mb.setMessage(
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Partition.Edit.InvalidName.Message"));
mb.setText(
BaseMessages.getString(PKG, "RepositoryExplorerDialog.Partition.Edit.Title"));
mb.open();
}
}
}
} else {
MessageBox mb = new MessageBox(shell, SWT.ICON_ERROR | SWT.OK);
mb.setMessage(
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Partition.NoItemSelected.Message"));
mb.setText(BaseMessages.getString(PKG, "RepositoryExplorerDialog.Partition.Edit.Title"));
mb.open();
}
} catch (KettleException e) {
new ErrorDialog(
shell,
BaseMessages.getString(PKG, "RepositoryExplorerDialog.Partition.Edit.Title"),
BaseMessages.getString(
PKG, "RepositoryExplorerDialog.Partition.Edit.UnexpectedError.Message")
+ partitionSchemaName
+ "]",
e);
} finally {
refreshPartitions();
}
}