org.apache.james.nntpserver.repository
Class NNTPRepositoryImpl

java.lang.Object
  |
  +--org.apache.avalon.framework.logger.AbstractLogEnabled
        |
        +--org.apache.james.nntpserver.repository.NNTPRepositoryImpl

All Implemented Interfaces:

Configurable, Contextualizable, Initializable, LogEnabled, NNTPRepository

public class NNTPRepositoryImpl

extends AbstractLogEnabled

implements NNTPRepository, Contextualizable, Configurable, Initializable

NNTP Repository implementation.

Author:

Harmeet Bedi

Constructor Summary

NNTPRepositoryImpl()

Method Summary

void	configure(Configuration aConfiguration)
void	contextualize(Context context)
void	createArticle(NNTPLineReader reader) Creates an article in the repository from the data in the reader.
NNTPArticle	getArticleFromID(String id) Gets the article with the specified id from within the repository.
Iterator	getArticlesSince(Date dt) Gets all articles posted since the specified date
NNTPGroup	getGroup(String groupName) Gets the group with the specified name from within the repository.
Iterator	getGroupsSince(Date dt) Gets all groups added since the specified date
Iterator	getMatchedGroups(String wildmat) Gets all groups that match the wildmat string
String[]	getOverviewFormat() Returns the ordered array of header names (including the trailing colon on each) returned in overview format for articles stored in this repository.
void	initialize()
boolean	isReadOnly() Returns whether this repository is read only.

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

NNTPRepositoryImpl

public NNTPRepositoryImpl()

Method Detail

contextualize

public void contextualize(Context context)
                   throws ContextException

Specified by:

contextualize in interface Contextualizable

ContextException

See Also:

Contextualizable.contextualize(Context)

configure

public void configure(Configuration aConfiguration)
               throws ConfigurationException

Specified by:

configure in interface Configurable

ConfigurationException

See Also:

Configurable.configure(Configuration)

initialize

public void initialize()
                throws Exception

Specified by:

initialize in interface Initializable

Exception

See Also:

Initializable.initialize()

isReadOnly

public boolean isReadOnly()

Description copied from interface: NNTPRepository

Returns whether this repository is read only.

Specified by:

isReadOnly in interface NNTPRepository

Returns:

whether this repository is read only

See Also:

NNTPRepository.isReadOnly()

getGroup

public NNTPGroup getGroup(String groupName)

Description copied from interface: NNTPRepository

Gets the group with the specified name from within the repository.

Specified by:

getGroup in interface NNTPRepository

Parameters:

groupName - the name of the group to retrieve

Returns:

the group

See Also:

NNTPRepository.getGroup(String)

getArticleFromID

public NNTPArticle getArticleFromID(String id)

Description copied from interface: NNTPRepository

Gets the article with the specified id from within the repository.

Specified by:

getArticleFromID in interface NNTPRepository

Parameters:

id - the id of the article to retrieve

Returns:

the article

See Also:

NNTPRepository.getArticleFromID(String)

createArticle

public void createArticle(NNTPLineReader reader)

Description copied from interface: NNTPRepository

Creates an article in the repository from the data in the reader.

Specified by:

createArticle in interface NNTPRepository

Parameters:

reader - the reader that serves as a source for the article data

See Also:

NNTPRepository.createArticle(NNTPLineReader)

getMatchedGroups

public Iterator getMatchedGroups(String wildmat)

Description copied from interface: NNTPRepository

Gets all groups that match the wildmat string

Specified by:

getMatchedGroups in interface NNTPRepository

Parameters:

wildmat - the wildmat parameter

Returns:

an iterator containing the groups retrieved

See Also:

NNTPRepository.getMatchedGroups(String)

getGroupsSince

public Iterator getGroupsSince(Date dt)

Description copied from interface: NNTPRepository

Gets all groups added since the specified date

Specified by:

getGroupsSince in interface NNTPRepository

Parameters:

dt - the Date that serves as a lower bound

Returns:

an iterator containing the groups retrieved

See Also:

NNTPRepository.getGroupsSince(Date)

getArticlesSince

public Iterator getArticlesSince(Date dt)

Description copied from interface: NNTPRepository

Gets all articles posted since the specified date

Specified by:

getArticlesSince in interface NNTPRepository

Parameters:

dt - the Date that serves as a lower bound

Returns:

an iterator containing the articles retrieved

See Also:

NNTPRepository.getArticlesSince(Date)

getOverviewFormat

public String[] getOverviewFormat()

Description copied from interface: NNTPRepository

Returns the ordered array of header names (including the trailing colon on each) returned in overview format for articles stored in this repository.

Specified by:

getOverviewFormat in interface NNTPRepository

See Also:

NNTPRepository.getOverviewFormat()