de.uplanet.lucy.server.newsagent
Class NotExpiredFilter

java.lang.Object
  de.uplanet.lucy.server.newsagent.AbstractFilter
      de.uplanet.lucy.server.newsagent.NotExpiredFilter

All Implemented Interfaces:

IFilter

@Scriptable
public final class NotExpiredFilter
extends AbstractFilter

Filters messages that have not expired yet.

Version:

$Revision: 72022 $

Constructor Summary

NotExpiredFilter()

Method Summary

void	filter(java.util.List<Message> p_from, java.util.List<Message> p_to) Do the filtering, operating on array lists.
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	setCurrentDate(java.sql.Timestamp p_dtNow)
void	setIgnoreVisitedMessages(boolean p_bIgnoreVisitedMessages)
java.lang.String	sqlQuery() Provide a SQL search query.

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

forConnection, forUser

Methods inherited from class java.lang.Object

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

Constructor Detail

NotExpiredFilter

public NotExpiredFilter()

Method Detail

setIgnoreVisitedMessages

public void setIgnoreVisitedMessages(boolean p_bIgnoreVisitedMessages)

Parameters:

p_bIgnoreVisitedMessages - Flag that indicates if visited messages are to be ignored (default is true).

setCurrentDate

public void setCurrentDate(java.sql.Timestamp p_dtNow)

Parameters:

p_dtNow - The value for the current date and time.

sqlQuery

public java.lang.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.

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.

filter

public void filter(java.util.List<Message> p_from,
                   java.util.List<Message> p_to)

Description copied from interface: IFilter

Do the filtering, operating on array lists.

Specified by:

filter in interface IFilter

Overrides:

filter in class AbstractFilter

Parameters:

p_from - Collection of messages to be filtered.

p_to - The filtered collection.