print application usage instructions . concode_field_sep String inputFile concode_elem_sep String usage concode_elem_sep boolean skipBlocks concode_elem_sep Log LOG concode_elem_sep ImageVisitor processor concode_field_sep int findImageVersion concode_elem_sep void go concode_elem_sep Options buildOptions concode_elem_sep void main
void function ( ) { System . out . println ( usage ) ; }