Package net.sf.basedb.util

Class IncludeExcludeFilter

java.lang.Object

net.sf.basedb.util.IncludeExcludeFilter

All Implemented Interfaces:

DynamicFilter

public class IncludeExcludeFilter
extends Object
implements DynamicFilter

Version:

2.0

Author:

Nicklas

Last modified

$Date: 2012-09-14 09:28:35 +0200 (fr, 14 sep 2012) $

Field Summary

Fields

Modifier and Type	Field	Description
private final int	excludeLimit
private final Restriction	filter
private final int	includeLimit
private final Map<Integer,Integer>	positionCount

Constructor Summary

Constructors

Constructor	Description
IncludeExcludeFilter(DbControl dc, BioAssaySet bas, List<BioAssay> bioAssays, Restriction filter, Integer includeLimit, Integer excludeLimit)

Method Summary

Modifier and Type	Method	Description
void	configureQuery(SqlQuery query)	We need the position which is in column 2 (already selected).
boolean	includeSpot(SqlResult data)	Check if a spot should be included in the filtered output or not.
boolean	useIncludeSpot()	Always true.

Methods inherited from class java.lang.Object

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

Field Details

filter

private final Restriction filter

includeLimit

private final int includeLimit

excludeLimit

private final int excludeLimit

positionCount

private final Map<Integer,Integer> positionCount

Constructor Details

IncludeExcludeFilter

public IncludeExcludeFilter(DbControl dc,
 BioAssaySet bas,
 List<BioAssay> bioAssays,
 Restriction filter,
 Integer includeLimit,
 Integer excludeLimit)

Method Details

configureQuery

public void configureQuery(SqlQuery query)

We need the position which is in column 2 (already selected). If the limits leave a gap we also need to know if a spot matches the filter or not.

Specified by:

configureQuery in interface DynamicFilter

Parameters:

query - The query to configure

useIncludeSpot

public boolean useIncludeSpot()

Always true.

Specified by:

useIncludeSpot in interface DynamicFilter

Returns:

TRUE or FALSE

includeSpot

public boolean includeSpot(SqlResult data)
                    throws SQLException

Check if a spot should be included in the filtered output or not.

Specified by:

includeSpot in interface DynamicFilter

Parameters:

data - The current data row to check

Returns:

TRUE if the spot passed the filter, FALSE otherwise

Throws:

SQLException - If running SQL statement fails.