cfa.vo.iris.sed
Class SedlibSedManager

java.lang.Object
  cfa.vo.iris.sed.SedlibSedManager

All Implemented Interfaces:

ISedManager<ExtSed>

public class SedlibSedManager
extends Object
implements ISedManager<ExtSed>

Author:

olaurino

Constructor Summary

SedlibSedManager()

Method Summary

void	add(ExtSed sed) Add an SED to be managed by this manager.
void	addAttachment(ExtSed sed, String attachmentId, Object attachment) Components can attach any kind of objects to the SED, identifying them by a string.
void	addAttachment(String id, String attachmentId, Object attachment) Add an attachment using the SED ID as a key
boolean	existsSed(ExtSed sed) Check whether an SED is managed by this SED Manager.
boolean	existsSed(String id) Check whether an SED is managed by this SED Manager.
Object	getAttachment(ExtSed sed, String attachmentId) Retrieve an attachment from a given SED.
Object	getAttachment(String id, String attachmentId) Retrieve an attachment from a given SED.
IList<ExtSed>	getSeds() Return the list of SEDs managed by this SED Manager.
ExtSed	getSelected() All the time a single SED can be considered as "selected".
ExtSed	newSed(String id) Create a new, empty managed SED.
void	remove(String id) Remove an SED from this manager.
void	removeAttachment(ExtSed sed, String attachmentId) Remove an attachment from a SED.
void	removeAttachment(String id, String attachmentId) Remove an attachment from an SED.
void	rename(ExtSed sed, String newId) Rename a managed sed;
void	select(ExtSed sed) Set the selected SED.

Methods inherited from class java.lang.Object

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

Constructor Detail

SedlibSedManager

public SedlibSedManager()

Method Detail

getSeds

public IList<ExtSed> getSeds()

Description copied from interface: ISedManager

Return the list of SEDs managed by this SED Manager.

Specified by:

getSeds in interface ISedManager<ExtSed>

Returns:

existsSed

public boolean existsSed(ExtSed sed)

Description copied from interface: ISedManager

Check whether an SED is managed by this SED Manager.

Specified by:

existsSed in interface ISedManager<ExtSed>

Parameters:

sed - The SED instance to be queried.

Returns:

True is the provided SED is managed but this manager.

addAttachment

public void addAttachment(ExtSed sed,
                          String attachmentId,
                          Object attachment)

Description copied from interface: ISedManager

Components can attach any kind of objects to the SED, identifying them by a string. To avoid name clashes it is strongly recommended that components use a namespace mechanism to the ID of the attachments.

Specified by:

addAttachment in interface ISedManager<ExtSed>

Parameters:

sed - The SED to which attach the new object.

attachmentId - The String ID of the attachment.

attachment - The actual object to be attached.

removeAttachment

public void removeAttachment(ExtSed sed,
                             String attachmentId)

Description copied from interface: ISedManager

Remove an attachment from a SED.

Specified by:

removeAttachment in interface ISedManager<ExtSed>

Parameters:

sed - The SED to which the attachment has to be removed.

attachmentId - The ID of the attachment that has to be removed.

removeAttachment

public void removeAttachment(String id,
                             String attachmentId)

Description copied from interface: ISedManager

Remove an attachment from an SED.

Specified by:

removeAttachment in interface ISedManager<ExtSed>

Parameters:

id - The ID of the SED from which the attachment has to be removed.

attachmentId - The ID of the attachment to be removed.

addAttachment

public void addAttachment(String id,
                          String attachmentId,
                          Object attachment)

Description copied from interface: ISedManager

Add an attachment using the SED ID as a key

Specified by:

addAttachment in interface ISedManager<ExtSed>

Parameters:

id - The ID of the SED to which the attachment has to be added.

attachmentId - The ID of the attachment.

attachment - The actual object to be attached.

getAttachment

public Object getAttachment(ExtSed sed,
                            String attachmentId)

Description copied from interface: ISedManager

Retrieve an attachment from a given SED.

Specified by:

getAttachment in interface ISedManager<ExtSed>

Parameters:

sed - The SED object from which the attachment has to be retrieved.

attachmentId - the ID of the attachment to be retrieved.

Returns:

The attachment Object. The client must know how to cast this object to an useful class.

getAttachment

public Object getAttachment(String id,
                            String attachmentId)

Description copied from interface: ISedManager

Retrieve an attachment from a given SED.

Specified by:

getAttachment in interface ISedManager<ExtSed>

attachmentId - the ID of the attachment to be retrieved.

Returns:

The attachment Object. The client must know how to cast this object to an useful class.

getSelected

public ExtSed getSelected()

Description copied from interface: ISedManager

All the time a single SED can be considered as "selected". The semantics of the selection depend on the use case, and the components are free to override this semantics or to ignore this selection accordingly to their use cases.

Specified by:

getSelected in interface ISedManager<ExtSed>

Returns:

The SED currently selected.

add

public void add(ExtSed sed)

Description copied from interface: ISedManager

Add an SED to be managed by this manager.

Specified by:

add in interface ISedManager<ExtSed>

Parameters:

sed - The SED to add.

remove

public void remove(String id)

Description copied from interface: ISedManager

Remove an SED from this manager.

Specified by:

remove in interface ISedManager<ExtSed>

Parameters:

id - The ID of the SED that has to be dropped.

select

public void select(ExtSed sed)

Description copied from interface: ISedManager

Set the selected SED.

Specified by:

select in interface ISedManager<ExtSed>

Parameters:

sed - The SED that has to be selected.

newSed

public ExtSed newSed(String id)

Description copied from interface: ISedManager

Create a new, empty managed SED.

Specified by:

newSed in interface ISedManager<ExtSed>

Parameters:

id - The ID of the new SED.

Returns:

The newly created SED object.

existsSed

public boolean existsSed(String id)

Description copied from interface: ISedManager

Check whether an SED is managed by this SED Manager.

Specified by:

existsSed in interface ISedManager<ExtSed>

Parameters:

id - The ID of the SED to be queried.

Returns:

True if this manager has an SED with the provided ID.

rename

public void rename(ExtSed sed,
                   String newId)

Description copied from interface: ISedManager

Rename a managed sed;

Specified by:

rename in interface ISedManager<ExtSed>

Parameters:

sed - The SED to be renamed

newId - the new SED name