public < T > void registerWriter ( JsonWriterI < T > writer , Class < ? > ... cls ) { for ( Class < ? > c : cls ) data . put ( c , writer ) ; } /** * Write a Key : value entry to a stream */ public static void writeJSONKV ( String key , Object value , Appendable out , JSONStyle compression ) throws IOException { if ( key == null ) out . append ( "null" ) ; else if ( ! compression . mustProtectKey ( key ) ) out . append ( key ) ; else { out . append ( ' ' ) ; JSONValue . escape ( key , out , compression ) ; out . append ( ' ' ) ; } compression . objectEndOfKey ( out ) ; if ( value instanceof String ) { compression . writeString ( out , ( String ) value ) ; } else JSONValue . writeJSONString ( value , out , compression ) ; compression . objectElmStop ( out ) ; }
associate an Writer to a Class