org.apache.storm.hdfs.spout

Class TextFileReader

java.lang.Object

org.apache.storm.hdfs.spout.TextFileReader

public class TextFileReader
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TextFileReader.Offset

Field Summary

Fields

Modifier and Type	Field and Description
static String	BUFFER_SIZE
static String	CHARSET
static String[]	defaultFields

Constructor Summary

Constructors

Constructor and Description
TextFileReader(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path file, Map<String,Object> conf)
TextFileReader(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path file, Map<String,Object> conf, String startOffset)

Method Summary

Modifier and Type	Method and Description
void	close()
boolean	equals(Object o)
TextFileReader.Offset	getFileOffset()
org.apache.hadoop.fs.Path	getFilePath()
int	hashCode()
List<Object>	next()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

defaultFields

public static final String[] defaultFields

CHARSET

public static final String CHARSET

See Also:

Constant Field Values

BUFFER_SIZE

public static final String BUFFER_SIZE

See Also:

Constant Field Values

Constructor Detail

TextFileReader

public TextFileReader(org.apache.hadoop.fs.FileSystem fs,
                      org.apache.hadoop.fs.Path file,
                      Map<String,Object> conf)
               throws IOException

Throws:

IOException

TextFileReader

public TextFileReader(org.apache.hadoop.fs.FileSystem fs,
                      org.apache.hadoop.fs.Path file,
                      Map<String,Object> conf,
                      String startOffset)
               throws IOException

Throws:

IOException

Method Detail

getFileOffset

public TextFileReader.Offset getFileOffset()

next

public List<Object> next()
                  throws IOException,
                         ParseException

Throws:

IOException

ParseException

close

public void close()

getFilePath

public org.apache.hadoop.fs.Path getFilePath()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object