Examples of VersionedSchema

com.linkedin.databus2.schemas.VersionedSchema
"Borrowed" largely from com.linkedin.avro.SchemaId

Examples of com.linkedin.databus2.schemas.VersionedSchema

    {
      LOG.debug("No metadata for event " + e);
      return null;
    }


    VersionedSchema schema = getMetadataSchema(metadataPart);
    if (null == schema)
    {
      throw new DatabusRuntimeException("No schema available to decode metadata for event " + e);
    }

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Examples of com.linkedin.databus2.schemas.VersionedSchema

    if (bootstrapOn)
    {
      ++ _bstEventsNum;
      if (_bstEventsNum % BOOTSTRAP_EVENT_LOG_FREQUENCY == 1)
      {
        final VersionedSchema payloadSchema = eventDecoder.getPayloadSchema(e);
        String schemaName = (null == payloadSchema) ? "unknown source: " + e.getSourceId() :
                            payloadSchema.getSchema().getName();
        String keyStr = null;
        try
        {
          if (e.isKeyString())
          {

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Examples of com.linkedin.databus2.schemas.VersionedSchema

    PhysicalSourceStaticConfig pssc = buildSimplePssc(sourceIds, sourceNames, uri);
    LOG.info("Uri=" + uri);


    // create schema
    Schema s = Schema.parse(sourceAvroSchema);
    VersionedSchema vs =
        new VersionedSchema(new VersionedSchemaId("source1", (short) 3), s, null);


    // mock for schema registry
    SchemaRegistryService srs = EasyMock.createMock(SchemaRegistryService.class);
    EasyMock.expect(srs.fetchLatestVersionedSchemaBySourceName("source1"))
            .andReturn(vs)

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Examples of com.linkedin.databus2.schemas.VersionedSchema

    try
    {
      final long timestampInNanos = bh.getTimestamp() * 1000000L;
      final long scn = scn(_currFileNum, (int)bh.getPosition());
      final boolean isReplicated = false;
      VersionedSchema vs = _schemaRegistryService.fetchLatestVersionedSchemaBySourceName(_tableUriToSrcNameMap.get(_currTableName));
      Schema schema = vs.getSchema();


      if ( _log.isDebugEnabled())
        _log.debug("File Number :" + _currFileNum + ", Position :" + (int)bh.getPosition() + ", SCN =" + scn);


      for(Row r: rl)

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Examples of com.linkedin.databus2.schemas.VersionedSchema

      GenericRecord metadata1 = avroDecoder.getMetadata(e, null);


      Schema pschema = Schema.createUnion(Arrays.asList(avroDecoder.getPayloadSchema(e).getSchema(),
                                                        Schema.create(Type.NULL)));
      Field pfield = new Field("payload", pschema, "payload", null);
      VersionedSchema metaschema = avroDecoder.getMetadataSchema(e);
      Schema mschema = null != metaschema ?
          Schema.createUnion(Arrays.asList(metaschema.getSchema(), Schema.create(Type.NULL))) :
          Schema.createUnion(Arrays.asList(Schema.create(Type.INT), Schema.create(Type.NULL)));
      Field mfield = new Field("metadata", mschema, "metadata", null);
      Schema combined = Schema.createRecord(Arrays.asList(pfield, mfield));
      GenericRecord r = new GenericData.Record(combined);
      r.put(0, payload1);

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Examples of com.linkedin.databus2.schemas.VersionedSchema


    if (versionedSchemas != null && !versionedSchemas.isEmpty())
    {
      for (SchemaId id:  versionedSchemas.keySet())
      {
        VersionedSchema entry = versionedSchemas.get(id);
        if (entry.getOrigSchemaStr() == null)
        {
          throw new RequestProcessingException("Null schema string for metadata version " + entry.getVersion());
        }
        registeredMetadata.add(new RegisterResponseMetadataEntry((short)entry.getVersion(),
                                                                 entry.getOrigSchemaStr(),
                                                                 id.getByteArray()));
      }
    }
  }

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Examples of com.linkedin.databus2.schemas.VersionedSchema

  {
    String sourceName = tableToSourceName.get(currentTable);
    Schema schema = null;
    try
    {
      VersionedSchema vSchema = schemaRegistryService.fetchLatestVersionedSchemaBySourceName(sourceName);
      if(vSchema != null)
        schema = vSchema.getSchema();
    }
    catch (RuntimeException re)
    {
      throw re;
    }

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Examples of com.linkedin.databus2.schemas.VersionedSchema

        _log.error("Unable to find source: srcid=" + eventSrcId);
        success = false;
      }
      else
      {
        VersionedSchema verSchema = curState.getSchemaSet().getLatestVersionByName(source.getName());
        VersionedSchema exactSchema = _schemaIdCheck ? curState.getSchemaSet().getById(schemaId):null;
        if (null == verSchema)
        {
          _log.error("Unable to find schema: srcid=" + source.getId() + " name=" + source.getName());
          success = false;
        }

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Examples of com.linkedin.databus2.schemas.VersionedSchema

  }


  @Override
  public String getSchema(String baseName, short version)
  {
    VersionedSchema vs = _schemaSet.getSchemaByNameVersion(baseName, version);
    return null == vs ? null : vs.getSchema().toString();
  }

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