Class JSONB

jOOQ/src/main/java/org/jooq/JSONB.java:78–187

A JSON wrapper type for JSONB data obtained from the database. The wrapper represents JSONB #data() in serialised string form. A CAST(NULL AS JSONB) value is represented by a null reference of type JSONB, not as data() == null . This is consi

 * The {@link #data()} content, however, is not normalised.
 */
public final class JSONB implements Data {

    private final String     data;
    private transient Object parsed;

    private JSONB(String data) {
        this.data = String.valueOf(data);
    }

    @Override
    @NotNull
    public final String data() {
        return data;
    }

    /**
     * Create a new {@link JSONB} instance from string data input.
     */
    @NotNull
    public static final JSONB valueOf(String data) {
        return new JSONB(data);
    }

    /**
     * Create a new {@link JSONB} instance from string data input.
     * <p>
     * This is the same as {@link #valueOf(String)}, but it can be static
     * imported.
     */
    @NotNull
    public static final JSONB jsonb(String data) {
        return new JSONB(data);
    }

    /**
     * Create a new {@link JSONB} instance from string data input, or
     * <code>null</code> if the input is <code>null</code>.
     */
    @Nullable
    public static final JSONB jsonbOrNull(String data) {
        return data == null ? null : jsonb(data);
    }

    private final Object parsed() {
        if (parsed == null) {
            try {
                parsed = Internal.parseJSON(data);
            }
            catch (ParserException e) {
                parsed = data;
            }
        }

        return parsed;
    }

    // -------------------------------------------------------------------------
    // The Object API