HdfsAbstractTextFileSink (Pulsar IO :: Hdfs2 2.10.3.4-rc-20230301 API)

java.lang.Object
- org.apache.pulsar.io.hdfs2.AbstractHdfsConnector
- - org.apache.pulsar.io.hdfs2.sink.HdfsAbstractSink<K,V>
  - - org.apache.pulsar.io.hdfs2.sink.text.HdfsAbstractTextFileSink<K,V>

Type Parameters:

K -

V -

All Implemented Interfaces:

java.lang.AutoCloseable, org.apache.pulsar.io.core.Sink<V>

Direct Known Subclasses:

HdfsStringSink
```
public abstract class HdfsAbstractTextFileSink<K,V>
extends HdfsAbstractSink<K,V>
implements org.apache.pulsar.io.core.Sink<V>
```
Base class for HDFS Sinks that writes there contents to HDFS as Text Files.

Field Summary

Fields
Modifier and Type Field Description

protected java.io.OutputStreamWriter writer
- Fields inherited from class org.apache.pulsar.io.hdfs2.sink.HdfsAbstractSink
  hdfsSinkConfig, syncThread, unackedRecords
- Fields inherited from class org.apache.pulsar.io.hdfs2.AbstractHdfsConnector
  compressionCodecFactory, connectorConfig, hdfsResources

Constructor Summary

Constructors
Constructor Description

HdfsAbstractTextFileSink()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`protected void`	`createWriter()`
`void`	`write(org.apache.pulsar.functions.api.Record<V> record)`

Methods inherited from class org.apache.pulsar.io.hdfs2.sink.HdfsAbstractSink
connectToHdfs, extractKeyValue, getHdfsStream, getPath, launchSyncThread, open

Methods inherited from class org.apache.pulsar.io.hdfs2.AbstractHdfsConnector
checkHdfsUriForTimeout, getCompressionCodec, getCompressionCodecFactory, getConfiguration, getEncoding, getFileSystem, getFileSystem, getFileSystemAsUser, getUserGroupInformation, resetHDFSResources

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.pulsar.io.core.Sink
open

- Field Detail
  - writer
```
protected java.io.OutputStreamWriter writer
```
- Constructor Detail
  - HdfsAbstractTextFileSink
```
public HdfsAbstractTextFileSink()
```
- Method Detail
  - createWriter
```
protected void createWriter()
                     throws java.io.IOException
```
    Specified by:
    
    createWriter in class HdfsAbstractSink<K,V>
    
    Throws:
    
    java.io.IOException
  - close
```
public void close()
           throws java.lang.Exception
```
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Overrides:
    
    close in class HdfsAbstractSink<K,V>
    
    Throws:
    
    java.lang.Exception
  - write
```
public void write(org.apache.pulsar.functions.api.Record<V> record)
```
    Specified by:
    
    write in interface org.apache.pulsar.io.core.Sink<K>