@ SuppressWarnings ( "unchecked" ) private JComboBox < HandleParametersOption > getComboHandleParameters ( ) { if ( handleParameters == null ) { handleParameters = new JComboBox <> ( new HandleParametersOption [ ] { HandleParametersOption . USE_ALL , HandleParametersOption . IGNORE_VALUE , HandleParametersOption . IGNORE_COMPLETELY } ) ; handleParameters . setRenderer ( new HandleParametersOptionRenderer ( ) ) ; } return handleParameters ; }
This method initializes the combobox for HandleParameters option .