stream.data

Class MinusDouble

java.lang.Object

stream.AbstractProcessor

stream.data.MinusDouble

All Implemented Interfaces:

Processor, StatefulProcessor

public class MinusDouble
extends AbstractProcessor

Field Summary

Fields

Modifier and Type	Field and Description
private String	a
private String	b
private String	key

Fields inherited from class stream.AbstractProcessor

context

Constructor Summary

Constructors

Constructor and Description
MinusDouble()

Method Summary

Modifier and Type	Method and Description
String	getA()
String	getB()
String	getKey()
void	init(ProcessContext ctx)
Data	process(Data data)
void	setA(String a)
void	setB(String b)
void	setKey(String key)

Methods inherited from class stream.AbstractProcessor

finish, resetState

Methods inherited from class java.lang.Object

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

Field Detail

key

private String key

a

private String a

b

private String b

Constructor Detail

MinusDouble

public MinusDouble()

Method Detail

getKey

public String getKey()

setKey

public void setKey(String key)

getA

public String getA()

setA

public void setA(String a)

getB

public String getB()

setB

public void setB(String b)

init

public void init(ProcessContext ctx)
          throws Exception

Specified by:

init in interface StatefulProcessor

Overrides:

init in class AbstractProcessor

Throws:

Exception

process

public Data process(Data data)