org.squashtest.tm.service.internal.library

Class GenericNodeManagementService<MANAGED extends org.squashtest.tm.domain.library.LibraryNode,NODE extends org.squashtest.tm.domain.library.LibraryNode,FOLDER extends org.squashtest.tm.domain.library.Folder<NODE>>

java.lang.Object

org.squashtest.tm.service.internal.library.GenericNodeManagementService<MANAGED,NODE,FOLDER>

Type Parameters:

FOLDER - Type of folder which can contain managed type

NODE - Type of common node supertype of FOLDER and MANAGED

MANAGED - Type of nodes manged by this class

All Implemented Interfaces:

NodeManagementService<MANAGED,NODE,FOLDER>

@Transactional
public class GenericNodeManagementService<MANAGED extends org.squashtest.tm.domain.library.LibraryNode,NODE extends org.squashtest.tm.domain.library.LibraryNode,FOLDER extends org.squashtest.tm.domain.library.Folder<NODE>>
extends Object
implements NodeManagementService<MANAGED,NODE,FOLDER>

Generic management service for library nodes. It is responsible for common operations such as rename / move / copy and so on.

Author:

Gregory Fouquet

Constructor Summary

Constructors

Constructor and Description
GenericNodeManagementService(PermissionEvaluationService permissionService, EntityDao<MANAGED> nodeDao, FolderDao<FOLDER,NODE> folderDao, LibraryDao<? extends org.squashtest.tm.domain.library.Library<NODE>,NODE> libraryDao)

Method Summary

Methods

Modifier and Type	Method and Description
MANAGED	findNode(long nodeId) Finds a node by its ID.
void	removeNode(long nodeId) Removes a node from repository by its ID.
void	renameNode(long nodeId, String newName) Renames a node by its ID after checking that there is no name clash in the node's container.
void	updateNodeDescription(long nodeId, String newDescription) This method updates a node description

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericNodeManagementService

public GenericNodeManagementService(PermissionEvaluationService permissionService,
                            EntityDao<MANAGED> nodeDao,
                            FolderDao<FOLDER,NODE> folderDao,
                            LibraryDao<? extends org.squashtest.tm.domain.library.Library<NODE>,NODE> libraryDao)

Method Detail

findNode

@Transactional(readOnly=true)
@PostAuthorize(value="hasPermission(returnObject, \'READ\') or hasRole(\'ROLE_ADMIN\')")
public MANAGED findNode(long nodeId)

Description copied from interface: NodeManagementService

Finds a node by its ID.

Specified by:

findNode in interface NodeManagementService<MANAGED extends org.squashtest.tm.domain.library.LibraryNode,NODE extends org.squashtest.tm.domain.library.LibraryNode,FOLDER extends org.squashtest.tm.domain.library.Folder<NODE>>

Returns:

removeNode

public void removeNode(long nodeId)

Description copied from interface: NodeManagementService

Removes a node from repository by its ID.

Specified by:

removeNode in interface NodeManagementService<MANAGED extends org.squashtest.tm.domain.library.LibraryNode,NODE extends org.squashtest.tm.domain.library.LibraryNode,FOLDER extends org.squashtest.tm.domain.library.Folder<NODE>>

renameNode

public final void renameNode(long nodeId,
              String newName)
                      throws org.squashtest.tm.exception.DuplicateNameException

Description copied from interface: NodeManagementService

Renames a node by its ID after checking that there is no name clash in the node's container.

Specified by:

renameNode in interface NodeManagementService<MANAGED extends org.squashtest.tm.domain.library.LibraryNode,NODE extends org.squashtest.tm.domain.library.LibraryNode,FOLDER extends org.squashtest.tm.domain.library.Folder<NODE>>

Throws:

org.squashtest.tm.exception.DuplicateNameException - if the node's container already contains a node with the new name.

updateNodeDescription

public final void updateNodeDescription(long nodeId,
                         String newDescription)

Description copied from interface: NodeManagementService

This method updates a node description

Specified by:

updateNodeDescription in interface NodeManagementService<MANAGED extends org.squashtest.tm.domain.library.LibraryNode,NODE extends org.squashtest.tm.domain.library.LibraryNode,FOLDER extends org.squashtest.tm.domain.library.Folder<NODE>>

Parameters:

nodeId - the node id

newDescription - the new description (String)