org.exoplatform.application.gadget.jcr
Class GadgetRegistryServiceImpl

java.lang.Object
  org.exoplatform.application.gadget.jcr.GadgetRegistryServiceImpl

All Implemented Interfaces:

GadgetRegistryService

public class GadgetRegistryServiceImpl
extends java.lang.Object
implements GadgetRegistryService

Created by The eXo Platform SAS Author : Pham Thanh Tung thanhtungty@gmail.com Jun 18, 2008

Constructor Summary

GadgetRegistryServiceImpl(org.exoplatform.container.xml.InitParams params, org.exoplatform.services.jcr.ext.registry.RegistryService service)

Method Summary

java.util.List<Gadget>	getAllGadgets() Gets all of available gadgets from the database.
java.util.List<Gadget>	getAllGadgets(java.util.Comparator<Gadget> sortComparator) Gets all of available gadgets from the database. The list of gadgets are sorted.
Gadget	getGadget(java.lang.String name) Gets the gadget from database by name.
boolean	isGadgetDeveloper(java.lang.String username) return true is the user is defined as a gadget developer
void	removeGadget(java.lang.String name) Removes the gadget from the database.
void	saveGadget(Gadget gadget) Adds the gadget to the database.

Methods inherited from class java.lang.Object

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

Constructor Detail

GadgetRegistryServiceImpl

public GadgetRegistryServiceImpl(org.exoplatform.container.xml.InitParams params,
                                 org.exoplatform.services.jcr.ext.registry.RegistryService service)
                          throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

getGadget

public Gadget getGadget(java.lang.String name)
                 throws java.lang.Exception

Description copied from interface: GadgetRegistryService

Gets the gadget from database by name.

Specified by:

getGadget in interface GadgetRegistryService

Parameters:

name - the name of gadget

Returns:

the gadget or null if not found

Throws:

java.lang.Exception

getAllGadgets

public java.util.List<Gadget> getAllGadgets()
                                     throws java.lang.Exception

Description copied from interface: GadgetRegistryService

Gets all of available gadgets from the database.

Specified by:

getAllGadgets in interface GadgetRegistryService

Returns:

a list of gadgets

Throws:

java.lang.Exception

getAllGadgets

public java.util.List<Gadget> getAllGadgets(java.util.Comparator<Gadget> sortComparator)
                                     throws java.lang.Exception

Description copied from interface: GadgetRegistryService

Gets all of available gadgets from the database.
The list of gadgets are sorted.

Specified by:

getAllGadgets in interface GadgetRegistryService

Parameters:

sortComparator - The comparator is used to control the order of gadgets

Returns:

a list of gadgets

Throws:

java.lang.Exception

saveGadget

public void saveGadget(Gadget gadget)
                throws java.lang.Exception

Description copied from interface: GadgetRegistryService

Adds the gadget to the database. If the gadget is existing, it will be updated.

Specified by:

saveGadget in interface GadgetRegistryService

Throws:

java.lang.Exception

removeGadget

public void removeGadget(java.lang.String name)
                  throws java.lang.Exception

Description copied from interface: GadgetRegistryService

Removes the gadget from the database.

Specified by:

removeGadget in interface GadgetRegistryService

Throws:

java.lang.Exception

isGadgetDeveloper

public boolean isGadgetDeveloper(java.lang.String username)

return true is the user is defined as a gadget developer

Specified by:

isGadgetDeveloper in interface GadgetRegistryService

Parameters:

username -