org.apache.accumulo.core.util.format
Class HexFormatter

java.lang.Object
  org.apache.accumulo.core.util.format.HexFormatter

All Implemented Interfaces:

Iterator<String>, Formatter, ScanInterpreter

Direct Known Subclasses:

HexScanInterpreter

public class HexFormatter
extends Object
implements Formatter, ScanInterpreter

A simple formatter that print the row, column family, column qualifier, and value as hex

Constructor Summary

HexFormatter()

Method Summary

boolean	hasNext()
void	initialize(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps)
org.apache.hadoop.io.Text	interpretBeginRow(org.apache.hadoop.io.Text row)
org.apache.hadoop.io.Text	interpretColumnFamily(org.apache.hadoop.io.Text cf)
org.apache.hadoop.io.Text	interpretColumnQualifier(org.apache.hadoop.io.Text cq)
org.apache.hadoop.io.Text	interpretEndRow(org.apache.hadoop.io.Text row)
org.apache.hadoop.io.Text	interpretRow(org.apache.hadoop.io.Text row)
String	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

HexFormatter

public HexFormatter()

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<String>

next

public String next()

Specified by:

next in interface Iterator<String>

remove

public void remove()

Specified by:

remove in interface Iterator<String>

initialize

public void initialize(Iterable<Map.Entry<Key,Value>> scanner,
                       boolean printTimestamps)

Specified by:

initialize in interface Formatter

interpretRow

public org.apache.hadoop.io.Text interpretRow(org.apache.hadoop.io.Text row)

Specified by:

interpretRow in interface ScanInterpreter

interpretBeginRow

public org.apache.hadoop.io.Text interpretBeginRow(org.apache.hadoop.io.Text row)

Specified by:

interpretBeginRow in interface ScanInterpreter

interpretEndRow

public org.apache.hadoop.io.Text interpretEndRow(org.apache.hadoop.io.Text row)

Specified by:

interpretEndRow in interface ScanInterpreter

interpretColumnFamily

public org.apache.hadoop.io.Text interpretColumnFamily(org.apache.hadoop.io.Text cf)

Specified by:

interpretColumnFamily in interface ScanInterpreter

interpretColumnQualifier

public org.apache.hadoop.io.Text interpretColumnQualifier(org.apache.hadoop.io.Text cq)

Specified by:

interpretColumnQualifier in interface ScanInterpreter