Examples with Any com.google.protobuf.Any used on opensource projects

Example 11 with Any

use of com.google.protobuf.Any in project core-java by SpineEventEngine.

the class Events method getMessage.

/**
     * Extracts the event message from the passed event.
     *
     * @param event an event to get message from
     */
public static <M extends Message> M getMessage(Event event) {
    checkNotNull(event);
    final Any any = event.getMessage();
    final M result = unpack(any);
    return result;
}

Example 12 with Any

use of com.google.protobuf.Any in project core-java by SpineEventEngine.

the class Failures method createFailure.

/**
     * Creates a new {@code Failure} instance.
     *
     * @param messageOrAny the failure message or {@code Any} containing the message
     * @param command      the {@code Command}, which triggered the failure.
     * @return created failure instance
     */
public static Failure createFailure(Message messageOrAny, Command command) {
    checkNotNull(messageOrAny);
    checkNotNull(command);
    final Any packedFailureMessage = toAny(messageOrAny);
    final FailureContext context = FailureContext.newBuilder().setCommand(command).build();
    final Failure result = Failure.newBuilder().setMessage(packedFailureMessage).setContext(context).build();
    return result;
}

Example 13 with Any

use of com.google.protobuf.Any in project core-java by SpineEventEngine.

the class IntegerFieldValidatorShould method wrap_to_any.

@Test
public void wrap_to_any() {
    final Any any = validator.wrap(VALUE);
    final Int32Value msg = AnyPacker.unpack(any);
    assertEquals(VALUE, (Integer) msg.getValue());
}

Example 14 with Any

use of com.google.protobuf.Any in project core-java by SpineEventEngine.

the class LongFieldValidatorShould method wrap_to_any.

@Test
public void wrap_to_any() {
    final Any any = validator.wrap(VALUE);
    final Int64Value msg = AnyPacker.unpack(any);
    assertEquals(VALUE, (Long) msg.getValue());
}

Example 15 with Any

use of com.google.protobuf.Any in project core-java by SpineEventEngine.

the class PackingIterator method next.

/**
     * Takes the message from the source iterator, wraps it into {@code Any}
     * and returns.
     *
     * <p>If the source iterator returns {@code null} message, the default instance
     * of {@code Any} will be returned.
     *
     * @return the packed message or default {@code Any}
     */
@Override
public Any next() {
    final Message next = source.next();
    final Any result = next != null ? AnyPacker.pack(next) : Any.getDefaultInstance();
    return result;
}