Package de.uplanet.lucy.server.newsagent

Class AppGuidNullFilter

java.lang.Object

de.uplanet.lucy.server.newsagent.AbstractFilter

de.uplanet.lucy.server.newsagent.AppGuidNullFilter

All Implemented Interfaces:

IFilter

@Scriptable
public final class AppGuidNullFilter
extends AbstractFilter

A filter for messages that belong or do not belong to an application.

Constructor Summary

Constructors

Constructor	Description
AppGuidNullFilter()

Method Summary

Modifier and Type	Method	Description
boolean	needsSqlPostProcessing()	Indicates if post-processing is needed after SQL retrieval.
boolean	pass(Message p_message)	Decide if the given message passes the filter.
void	setComplement(boolean p_bComplement)
String	sqlQuery()	Provide a SQL search query.

Methods inherited from class de.uplanet.lucy.server.newsagent.AbstractFilter

filter, forConnection, forUser

Methods inherited from class java.lang.Object

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

Constructor Details

AppGuidNullFilter

public AppGuidNullFilter()

Method Details

setComplement

public void setComplement(boolean p_bComplement)

Parameters:

p_bComplement - true if the complement set should be returned, false otherwise (default is false).

needsSqlPostProcessing

public boolean needsSqlPostProcessing()

Description copied from interface: IFilter

Indicates if post-processing is needed after SQL retrieval.

Returns:

Always false.

See Also:

• IFilter.needsSqlPostProcessing()

pass

public boolean pass(Message p_message)

Description copied from interface: IFilter

Decide if the given message passes the filter.

Parameters:

p_message - The message to be filtered.

Returns:

true if the message passes the filter, false otherwise.

sqlQuery

public String sqlQuery()

Description copied from interface: IFilter

Provide a SQL search query.

Returns:

A SQL query, or null if the filter cannot be applied at database level.