protected Command getReconnectSourceCommand(ReconnectRequest request) {
Connection conn = (Connection) request.getConnectionEditPart().getModel();
Node newSource = (Node) getHost().getModel();
if (newSource.isReadOnly()) {
return null;
}
ConnectionReconnectCommand cmd = new ConnectionReconnectCommand(conn);
cmd.setNewSource(newSource);
return cmd;
}
@SuppressWarnings("unchecked") // $NON-NLS-1$
protected Command getConnectionCreateCommand(CreateConnectionRequest request) {
Node source = (Node) getHost().getModel();
if (source.isReadOnly()) {
return null;
}
String style = (String) request.getNewObjectType();
ConnectionCreateCommand cmd =
new ConnectionCreateCommand(source, style, (List<Object>) request.getNewObject());
request.setStartCommand(cmd);
return cmd;
}
