org.wso2.carbon.analytics.datasource.hbase

Class HDFSAnalyticsFileSystem.HDFSDataInput

java.lang.Object

org.wso2.carbon.analytics.datasource.hbase.HDFSAnalyticsFileSystem.HDFSDataInput

All Implemented Interfaces:

org.wso2.carbon.analytics.datasource.core.fs.AnalyticsFileSystem.DataInput

Enclosing class:

HDFSAnalyticsFileSystem

public class HDFSAnalyticsFileSystem.HDFSDataInput
extends Object
implements org.wso2.carbon.analytics.datasource.core.fs.AnalyticsFileSystem.DataInput

HDFS Implementation of AnalyticsFileSystem.DataInput

Constructor Summary

Constructors

Constructor and Description
HDFSAnalyticsFileSystem.HDFSDataInput(org.apache.hadoop.fs.Path path, org.apache.hadoop.fs.FileSystem fs)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
long	getPosition()
org.wso2.carbon.analytics.datasource.core.fs.AnalyticsFileSystem.DataInput	makeCopy()
int	read(byte[] buff, int offset, int len)
void	seek(long pos)

Methods inherited from class java.lang.Object

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

Constructor Detail

HDFSAnalyticsFileSystem.HDFSDataInput

public HDFSAnalyticsFileSystem.HDFSDataInput(org.apache.hadoop.fs.Path path,
                                     org.apache.hadoop.fs.FileSystem fs)
                                      throws IOException

Throws:

IOException

Method Detail

read

public int read(byte[] buff,
       int offset,
       int len)
         throws IOException

Specified by:

read in interface org.wso2.carbon.analytics.datasource.core.fs.AnalyticsFileSystem.DataInput

Throws:

IOException

seek

public void seek(long pos)
          throws IOException

Specified by:

seek in interface org.wso2.carbon.analytics.datasource.core.fs.AnalyticsFileSystem.DataInput

Throws:

IOException

getPosition

public long getPosition()

Specified by:

getPosition in interface org.wso2.carbon.analytics.datasource.core.fs.AnalyticsFileSystem.DataInput

close

public void close()
           throws IOException

Specified by:

close in interface org.wso2.carbon.analytics.datasource.core.fs.AnalyticsFileSystem.DataInput

Throws:

IOException

makeCopy

public org.wso2.carbon.analytics.datasource.core.fs.AnalyticsFileSystem.DataInput makeCopy()
                                                                                    throws IOException

Specified by:

makeCopy in interface org.wso2.carbon.analytics.datasource.core.fs.AnalyticsFileSystem.DataInput

Throws:

IOException