se.kmr.scam.server.impl
Class ContentBean

java.lang.Object
  se.kmr.scam.server.impl.BeanCommon
      se.kmr.scam.server.impl.ContentBean

All Implemented Interfaces:

ContentI, EnterpriseBean, Serializable, SessionBean

public class ContentBean

extends BeanCommon

implements ContentI, SessionBean

See Also:

Serialized Form

Field Summary

Fields inherited from class se.kmr.scam.server.impl.BeanCommon

ADMIN_ROLE, GUEST_ROLE

Constructor Summary

ContentBean()

Method Summary

void	copy(String id, String uri, String toId, String toUri) Copy file-content of a content-Resource to another Resource.
static int	copyStream(InputStream is, OutputStream os)
void	ejbActivate()
void	ejbCreate()
void	ejbPassivate()
void	ejbRemove()
InputStream	get(String id, String uri) Get file-content of a content-Resource.
protected static File	getMainFolder(String id)
protected SessionContext	getSessionContext() Get the sessioncontext
URI	lookup(String webdavUri) Lookup a WebDAV-URI on the format ///...
void	move(String id, String uri, String toId, String toUri) Move file-content of a content-Resource to another Resource.
void	remove(String id, String uri) Remove file-content of a content-Resource.
long	set(String id, String uri, InputStream is) Set file-content of a content-Resource.
void	setSessionContext(SessionContext sessionContext)

Methods inherited from class se.kmr.scam.server.impl.BeanCommon

abort, assertPermission, assertPermission, begin, close, commit, contains, create, filter, filter, getCaller, hasPermission, hasPermission, isCaller, isCallerInRole, list, lookup, open, open, remove, rollback

Methods inherited from class java.lang.Object

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

Constructor Detail

ContentBean

public ContentBean()

Method Detail

getSessionContext

protected SessionContext getSessionContext()

Description copied from class: BeanCommon

Get the sessioncontext

Specified by:

getSessionContext in class BeanCommon

Returns:

the context

ejbCreate

public void ejbCreate()
               throws CreateException

Throws:

CreateException

ejbRemove

public void ejbRemove()

Specified by:

ejbRemove in interface SessionBean

ejbActivate

public void ejbActivate()

Specified by:

ejbActivate in interface SessionBean

ejbPassivate

public void ejbPassivate()

Specified by:

ejbPassivate in interface SessionBean

setSessionContext

public void setSessionContext(SessionContext sessionContext)

Specified by:

setSessionContext in interface SessionBean

get

public InputStream get(String id,
                       String uri)
                throws ArchiveException

Get file-content of a content-Resource.

Specified by:

get in interface ContentI

Parameters:

id - Manifest

uri - content-Resource URI

Returns:

file-content

Throws:

ArchiveException

set

public long set(String id,
                String uri,
                InputStream is)
         throws ArchiveException

Set file-content of a content-Resource.

Specified by:

set in interface ContentI

Parameters:

id - Manifest

uri - content-Resource URI

is - file-content

Returns:

number of bytes written

Throws:

ArchiveException

remove

public void remove(String id,
                   String uri)
            throws ArchiveException

Remove file-content of a content-Resource.

Specified by:

remove in interface ContentI

Parameters:

id - identifies the manifest

uri - identifies the content reosurce.

Throws:

ArchiveException - thrown in case of exception removing the content

move

public void move(String id,
                 String uri,
                 String toId,
                 String toUri)
          throws ArchiveException

Move file-content of a content-Resource to another Resource.

Specified by:

move in interface ContentI

Parameters:

id - identifies the source Manifest

uri - the source content resource

toId - identifies the destination Manifest to move to (can be the same as id)

toUri - the destination content resource

Throws:

ArchiveException - thrown in case of exception while moving content

copy

public void copy(String id,
                 String uri,
                 String toId,
                 String toUri)
          throws ArchiveException

Copy file-content of a content-Resource to another Resource.

Specified by:

copy in interface ContentI

Parameters:

id - the source manifest

uri - the source content resource

toId - the destination manifest

toUri - the destination content resource

Throws:

ArchiveException - thrown in case of exception while coping content

lookup

public URI lookup(String webdavUri)
           throws ArchiveException

Lookup a WebDAV-URI on the format ///...

Specified by:

lookup in interface ContentI

Parameters:

webdavUri - Hierarcical URI

Returns:

"scam"-URI (IMSCP.Item URI)

Throws:

ArchiveException - thrown in case of exception while extracting SCAM uri.

copyStream

public static int copyStream(InputStream is,
                             OutputStream os)
                      throws IOException

Throws:

IOException

getMainFolder

protected static File getMainFolder(String id)