question: return the name of the command that we will look up anddelegate execution to . concode_field_sep String name concode_elem_sep String catalogName concode_elem_sep boolean optional concode_elem_sep String nameKey concode_field_sep void setName concode_elem_sep String getNameKey concode_elem_sep void setCatalogName concode_elem_sep void setNameKey concode_elem_sep String getCatalogName concode_elem_sep boolean postprocess concode_elem_sep Command getCommand concode_elem_sep boolean isOptional concode_elem_sep boolean execute concode_elem_sep void setOptional
target: String function ( ) { return ( this . name ) ; }