@Override public RecordReader<AvroKey<GenericRecord>, NullWritable> createRecordReader(InputSplit split, TaskAttemptContext cx) throws IOException { return new CombineFileRecordReader<>((CombineFileSplit) split, cx, AvroKeyCombineFileRecordReader.class); } }
public RecordReader<PairOfStringLong, Text> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader<PairOfStringLong, Text>((CombineFileSplit)split, context, CustomRecordReader.class); }
new TaskAttemptContextImpl(conf, taskAttemptID,reporter); CombineFileRecordReader cfrr = new CombineFileRecordReader(combineFileSplit, taskAttemptContext, TextRecordReaderWrapper.class);
public RecordReader<LongWritable,Text> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader<LongWritable,Text>( (CombineFileSplit)split, context, TextRecordReaderWrapper.class); }
public RecordReader<WordOffset,Text> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader<WordOffset, Text>( (CombineFileSplit)split, context, CombineFileLineRecordReader.class); } }
@Override public RecordReader<AvroKey<GenericRecord>, NullWritable> createRecordReader(InputSplit arg0, TaskAttemptContext arg1) throws IOException { return new CombineFileRecordReader<AvroKey<GenericRecord>, NullWritable>((CombineFileSplit) arg0, arg1, AvroKeyCombineFileReader.class); }
@SuppressWarnings({ "rawtypes", "unchecked" }) public RecordReader<K,V> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader((CombineFileSplit)split, context, SequenceFileRecordReaderWrapper.class); }
public RecordReader<LongWritable,Text> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader<LongWritable,Text>( (CombineFileSplit)split, context, TextRecordReaderWrapper.class); }
@Override @SuppressWarnings({ "unchecked", "rawtypes" }) public RecordReader<AvroKey<T>, NullWritable> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader((CombineFileSplit)split, context, DelegatingAvroRecordReader.class); }
@SuppressWarnings({ "unchecked", "rawtypes" }) @Override public RecordReader<K, V> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader((CombineFileSplit)split, context, CombineSequenceFileRecordReader.class); } }
@SuppressWarnings({ "rawtypes", "unchecked" }) public RecordReader<K,V> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader((CombineFileSplit)split, context, SequenceFileRecordReaderWrapper.class); }
public RecordReader<LongWritable,Text> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader<LongWritable,Text>( (CombineFileSplit)split, context, TextRecordReaderWrapper.class); }
@Override public RecordReader<CombineFileWritable, OrcStruct> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader<CombineFileWritable, OrcStruct>((CombineFileSplit) split, context, OrcRecordReader.class); }
@SuppressWarnings("unchecked") @Override public RecordReader<Text,Text> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader((CombineFileSplit) split, context, (Class) DummyRecordReader.class); } }
@Override public RecordReader<FileLineWritable, Text> createRecordReader( InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader<>( (CombineFileSplit)split, context,FileLineWritableRecordReader.class); }
@Override public RecordReader<NullWritable,Counters> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader<>((CombineFileSplit) split, context, NullRecordReader.class); }
@Override public RecordReader<Text,Counters> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader<>((CombineFileSplit) split, context, TextRecordReader.class); }
@SuppressWarnings({ "rawtypes", "unchecked" }) public RecordReader<K,V> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader((CombineFileSplit)split, context, SequenceFileRecordReaderWrapper.class); }
/** * Creates a RecordReader that delegates to some other RecordReader for each path in the input split. * The header for each file is set in the context Configuration to make it available to the delegate RecordReaders. */ @Override public RecordReader<NullWritable, StructuredRecord> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader<>((CombineFileSplit) split, context, getRecordReaderClass()); }
@SuppressWarnings("unchecked") @Override public RecordReader<Text,Text> createRecordReader(InputSplit split, TaskAttemptContext context) throws IOException { return new CombineFileRecordReader((CombineFileSplit) split, context, (Class) DummyRecordReader.class); } }