blackboard.data.content
Class ContentWrapper

java.lang.Object
  blackboard.data.content.ContentWrapper

public class ContentWrapper
extends java.lang.Object

Method Summary

void	addContentFile(Content content, java.io.File file, java.lang.String fileName, java.lang.String linkName, ContentFile.Action contentFileAction, java.sql.Connection con)
static ContentWrapper	getDefaultInstance()
static ContentWrapper	getInstance(Course crs)
Content	loadAvailableContent(Id contentId, Id userId)
Content	loadAvailableContent(Id contentId, Id userId, java.sql.Connection con)
java.util.List	loadContentFiles(Content _content, java.sql.Connection con)
void	removeContentFile(Id removeId, java.sql.Connection con)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static ContentWrapper getInstance(Course crs)

getDefaultInstance

public static ContentWrapper getDefaultInstance()

loadAvailableContent

public Content loadAvailableContent(Id contentId,
                                    Id userId,
                                    java.sql.Connection con)
                             throws KeyNotFoundException,
                                    PersistenceException

Throws:

KeyNotFoundException

PersistenceException

loadAvailableContent

public Content loadAvailableContent(Id contentId,
                                    Id userId)
                             throws KeyNotFoundException,
                                    PersistenceException

Throws:

KeyNotFoundException

PersistenceException

loadContentFiles

public java.util.List loadContentFiles(Content _content,
                                       java.sql.Connection con)
                                throws PersistenceException

Throws:

PersistenceException

addContentFile

public void addContentFile(Content content,
                           java.io.File file,
                           java.lang.String fileName,
                           java.lang.String linkName,
                           ContentFile.Action contentFileAction,
                           java.sql.Connection con)
                    throws PersistenceException,
                           ValidationException,
                           java.io.IOException,
                           FileSystemException

Throws:

PersistenceException

ValidationException

java.io.IOException

FileSystemException

removeContentFile

public void removeContentFile(Id removeId,
                              java.sql.Connection con)
                       throws PersistenceException

Throws:

PersistenceException