parquet.io.api.RecordConsumer Java Examples

The following examples show how to use parquet.io.api.RecordConsumer. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: PentahoParquetWriteSupport.java    From pentaho-hadoop-shims with Apache License 2.0 6 votes vote down vote up 
public void writeRow( RowMetaAndData row, RecordConsumer consumer ) {
  consumer.startMessage();
  int index = 0;
  for ( IParquetOutputField f : outputFields ) {
    if ( f.getFormatFieldName() == null ) {
      continue;
    }
    try {
      writeField( f, index, row, consumer );
      index++;
    } catch ( KettleValueException ex ) {
      throw new RuntimeException( ex );
    }
  }
  consumer.endMessage();
}
Example #2
Source File: TupleWriter.java    From hadoop-etl-udfs with MIT License 4 votes vote down vote up 
public TupleWriter(RecordConsumer recordConsumer, GroupType schema) {
    this.recordConsumer = recordConsumer;
    this.schema = schema;
}
Example #3
Source File: TupleWriteSupport.java    From hadoop-etl-udfs with MIT License 4 votes vote down vote up 
public void prepareForWrite(RecordConsumer recordConsumer) {
    writer = new TupleWriter(recordConsumer, schema);
}
Example #4
Source File: ParquetGroup.java    From incubator-gobblin with Apache License 2.0 4 votes vote down vote up 
public void writeValue(int field, int index, RecordConsumer recordConsumer) {
  ((Primitive) this.getValue(field, index)).writeValue(recordConsumer);
}
Example #5
Source File: PentahoParquetWriteSupport.java    From pentaho-hadoop-shims with Apache License 2.0 4 votes vote down vote up 
@Override
public void prepareForWrite( RecordConsumer recordConsumer ) {
  consumer = recordConsumer;
}