public static Source dictionaryToCloudSource(Map<String, Object> params) throws Exception {
Source res = new Source();
res.setSpec(getDictionary(params, PropertyNames.SOURCE_SPEC));
// SOURCE_METADATA and SOURCE_DOES_NOT_NEED_SPLITTING do not have to be
// translated, because they only make sense in cloud Source objects produced by the user.
return res;
}
// Represents a cloud Source as a dictionary for encoding inside the {@code SOURCE_STEP_INPUT}
// property of CloudWorkflowStep.input.
public static Map<String, Object> cloudSourceToDictionary(Source source) {
// Do not translate encoding - the source's encoding is translated elsewhere
// to the step's output info.
Map<String, Object> res = new HashMap<>();
addDictionary(res, PropertyNames.SOURCE_SPEC, source.getSpec());
if (source.getMetadata() != null) {
addDictionary(
res,
PropertyNames.SOURCE_METADATA,
cloudSourceMetadataToDictionary(source.getMetadata()));
}
if (source.getDoesNotNeedSplitting() != null) {
addBoolean(
res, PropertyNames.SOURCE_DOES_NOT_NEED_SPLITTING, source.getDoesNotNeedSplitting());
}
return res;
}