[GitHub] [pulsar] sijie commented on pull request #9614: Schema API: expose underlying Schema information for Fields

[GitBox <gi...@apache.org>]

sijie commented on pull request #9614:
URL: https://github.com/apache/pulsar/pull/9614#issuecomment-784921400


   @eolivelli I shared the same question with @codelipenghui.
   
   Why can't you use a code snippet like the below?
   
   ```
   Record<GenericRecord> record = ....;
   GenericRecord value = record.getValue();
   SchemaInfo schemaInfo = record.getSchema().getSchemaInfo();
   SchemaType type = schemaInfo.getType();
   
   if (SchemaTye.AVRO == avro) {
      // the record is an AVRO record
       org.apache.avro.generic.GenericRecord avroRecord = ((GenericAvroRecord) value).getAvroRecord();
       handleAvroRecord(avro);
   } else if (SchemaType.JSON == avro) {
      // the record is a JSON record
      JsonNode jsonRecord = ((GenericJsonRecord) value).getJsonNode();
      handleJsonRecord(jsonRecord);
   } else if (SchemaType....) {
      ...
   }
   
   ```
   
   


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