@Override
protected boolean doProcess(Record inputRecord) {
//
// Preconditions.checkState(ReadAvroBuilder.AVRO_MEMORY_MIME_TYPE.equals(inputRecord.getFirstValue(Fields.ATTACHMENT_MIME_TYPE)));
GenericContainer datum = (GenericContainer) inputRecord.getFirstValue(Fields.ATTACHMENT_BODY);
Preconditions.checkNotNull(datum);
Preconditions.checkNotNull(datum.getSchema());
Record outputRecord = inputRecord.copy();
extractTree(datum, datum.getSchema(), outputRecord, outputFieldPrefix);
// pass record to next command in chain:
return getChild().process(outputRecord);
}
private Schema getSchema(GenericContainer datum, Schema lastSchema) {
Schema schema = datum.getSchema();
if (lastSchema != null && lastSchema != schema) {
throw new MorphlineRuntimeException(
"Schemas must be identical: " + schema + ", lastSchema: " + lastSchema);
}
return schema;
}
