GwtMessageBox messageBox = new GwtMessageBox();
messageBox.setTitle( Messages.getString( "error" ) );
messageBox.setMessage( Messages.getString( "prohibitedNameSymbols", userName, reservedCharacters ) );
messageBox.setButtons( new Object[GwtMessageBox.ACCEPT] );
messageBox.setWidth( 300 );
messageBox.show();
}
private void performSave() throws RequestException {
String url = GWT.getHostPageBaseURL() + "api/repo/files/reservedCharacters";
RequestBuilder requestBuilder = new RequestBuilder( RequestBuilder.GET, url );