package io.trygvis.persistence;

public interface TypeHandler {
    String setter(int i, String ref);

    String sqlType(FieldMirror field);

    public static class IntTypeHandler implements TypeHandler {
        @Override
        public String setter(int i, String ref) {
            return "setInt(" + i + ", " + ref + ")";
        }

        @Override
        public String sqlType(FieldMirror field) {
            return "INTEGER";
        }
    }

    public static class LongTypeHandler implements TypeHandler {
        @Override
        public String setter(int i, String ref) {
            return "setLong(" + i + ", " + ref + ")";
        }

        @Override
        public String sqlType(FieldMirror field) {
            return "BIGINT";
        }
    }

    public static class StringTypeHandler implements TypeHandler {
        @Override
        public String setter(int i, String ref) {
            return "setString(" + i + ", " + ref + ")";
        }

        @Override
        public String sqlType(FieldMirror field) {
            return "VARCHAR(1000)";
        }
    }

    public static class DateTypeHandler implements TypeHandler {
        @Override
        public String setter(int i, String ref) {
            return "setTimestamp(" + i + ", new java.sql.Timestamp(" + ref + ".getTime()))";
        }

        @Override
        public String sqlType(FieldMirror field) {
            return "TIMESTAMP";
        }
    }
}