@SuppressWarnings("unchecked")
@Override
public <R> SerializedObject<R> serializeMetaData(
Serializer serializer, Class<R> expectedRepresentation) {
if (serializer.equals(serializedMetaData.getSerializer())) {
final SerializedObject serializedObject = serializedMetaData.getSerializedObject();
return CONVERTER_FACTORY
.getConverter(serializedObject.getContentType(), expectedRepresentation)
.convert(serializedObject);
}
return serializer.serialize(serializedMetaData.getObject(), expectedRepresentation);
}
@SuppressWarnings("EqualsBetweenInconvertibleTypes")
@Override
public SerializedMessage<T> withMetaData(Map<String, ?> metaData) {
if (serializedMetaData.getObject().equals(metaData)) {
return this;
}
return new SerializedMessage<>(this, metaData);
}
/**
* Indicates whether the payload of this message has already been deserialized.
*
* @return <code>true</code> if the payload is deserialized, otherwise <code>false</code>
*/
public boolean isPayloadDeserialized() {
return serializedPayload.isDeserialized();
}
@Override
public Class<T> getPayloadType() {
return serializedPayload.getType();
}
@Override
public T getPayload() {
return serializedPayload.getObject();
}
@Override
public MetaData getMetaData() {
MetaData metaData = serializedMetaData.getObject();
return metaData == null ? MetaData.emptyInstance() : metaData;
}