Package com.almis.awe.service.data.processor

Class ComputedColumnProcessor

java.lang.Object

com.almis.awe.service.data.processor.ComputedColumnProcessor

All Implemented Interfaces:

ColumnProcessor

public class ComputedColumnProcessor
extends Object
implements ColumnProcessor

Computed column class

Constructor Summary

Constructors

Constructor	Description
ComputedColumnProcessor(AweElements elements, BaseConfigProperties baseConfigProperties, Computed computed, Map<String,QueryParameter> variables, NumericService numericService, EncodeService encodeService)	Computed column processor constructor

Method Summary

Modifier and Type	Method	Description
String	getColumnIdentifier()	Retrieve column identifier
CellData	process(Map<String,CellData> row)	Process row
ComputedColumnProcessor	setComputed(Computed computed)	Set computed

Methods inherited from class java.lang.Object

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

Constructor Details

ComputedColumnProcessor

public ComputedColumnProcessor(AweElements elements,
 BaseConfigProperties baseConfigProperties,
 Computed computed,
 Map<String,QueryParameter> variables,
 NumericService numericService,
 EncodeService encodeService)
                        throws AWException

Computed column processor constructor

Parameters:

elements - AWE elements

baseConfigProperties - Base config properties

computed - Computed element

variables - Query variables

numericService - Numeric service

encodeService - Encode service

Throws:

AWException - AWE exception

Method Details

setComputed

public ComputedColumnProcessor setComputed(Computed computed)
                                    throws AWException

Set computed

Parameters:

computed - Computed field

Returns:

Computed processor

Throws:

AWException - AWE exception

getColumnIdentifier

public String getColumnIdentifier()

Retrieve column identifier

Specified by:

getColumnIdentifier in interface ColumnProcessor

Returns:

Column identifier

process

public CellData process(Map<String,CellData> row)
                 throws AWException

Process row

Specified by:

process in interface ColumnProcessor

Parameters:

row - Data row

Returns:

processed CellData

Throws:

AWException - AWE exception