public class TextSequenceFileReader extends AbstractSequenceFileReader implements DataStoreReader<String>
TextSequenceFileReader is a DataStoreReader implementation
able to read Strings from a SequenceFile.| Constructor and Description |
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TextSequenceFileReader(Configuration configuration,
Path basePath,
CodecInfo codec)
Instantiates a new text sequence file reader.
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| Modifier and Type | Method and Description |
|---|---|
void |
close() |
String |
read()
Read next entity from a reader.
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getInputdoStart, doStop, getCodec, getConfiguration, getPath, handleIdleTimeout, isCompressed, onInit, resetIdleTimeout, setCloseTimeout, setIdleTimeoutafterPropertiesSet, getBeanFactory, getPhase, getStoreEventPublisher, getTaskExecutor, getTaskScheduler, isAutoStartup, isRunning, setAutoStartup, setBeanFactory, setPhase, setStoreEventPublisher, setTaskExecutor, setTaskScheduler, start, stop, stoppublic TextSequenceFileReader(Configuration configuration, Path basePath, CodecInfo codec)
configuration - the hadoop configurationbasePath - the hdfs pathcodec - the compression codec infopublic void close()
throws IOException
close in interface Closeableclose in interface AutoCloseableIOExceptionpublic String read() throws IOException
DataReaderread in interface DataReader<String>nullIOException - if an I/O error occurs