Package org.silverpeas.core.contribution.attachment.webdav

Interface WebdavService

All Known Implementing Classes:

WebDavDocumentService

public interface WebdavService

Method Summary

Modifier and Type	Method	Description
String	getContentEditionLanguage(SimpleDocument document)	Gets the current content edition language of the specified attachment.
long	getContentEditionSize(SimpleDocument document)	Gets the current content edition size of the specified attachment.
Optional<WebdavContentDescriptor>	getDescriptor(SimpleDocument document)	Gets the current webdav descriptor of the specified attachment.
void	loadContentInto(SimpleDocument document, OutputStream output)	Loads a document content from the WEBDAV repository and writes it into given output.
void	updateContentFrom(SimpleDocument document, InputStream input)	Updates a document content into the WEBDAV repository.
void	updateDocumentContent(SimpleDocument document)	Update the document content language with the data from the associated webdav node.

Method Detail

updateDocumentContent

void updateDocumentContent(SimpleDocument document)

Update the document content language with the data from the associated webdav node.

Parameters:

document - the document for which the content language will be updated with data from webdav.

getContentEditionLanguage

String getContentEditionLanguage(SimpleDocument document)

Gets the current content edition language of the specified attachment. If several webdav document exists (several content languages), then the one which has the highest modified date is taken into account.

Parameters:

document - the attachment.

Returns:

the content edition language if the specified attachment exists in the webdav repository, null otherwise.

Throws:

javax.jcr.RepositoryException

getContentEditionSize

long getContentEditionSize(SimpleDocument document)

Gets the current content edition size of the specified attachment. If several webdav document exists (several content languages), then the one which has the highest modified date is taken into account.

Parameters:

document - the attachment.

Returns:

the content edition size if the specified attachment exists in the webdav repository, -1 otherwise.

Throws:

javax.jcr.RepositoryException

getDescriptor

Optional<WebdavContentDescriptor> getDescriptor(SimpleDocument document)

Gets the current webdav descriptor of the specified attachment. If several webdav document exists (several content languages), then the one which has the highest modified date is taken into account.

Parameters:

document - the attachment.

Returns:

the optional content edition webdav descriptor if the specified attachment exists in the webdav repository.

updateContentFrom

void updateContentFrom(SimpleDocument document,
                       InputStream input)
                throws IOException

Updates a document content into the WEBDAV repository.

If several webdav document exists (several content languages), then the one which has the highest modified date is taken into account.

Parameters:

document - the aimed document.

input - the data to write.

Throws:

IOException - when it is not possible to write physically the data.

loadContentInto

void loadContentInto(SimpleDocument document,
                     OutputStream output)
              throws IOException

Loads a document content from the WEBDAV repository and writes it into given output.

If several webdav document exists (several content languages), then the one which has the highest modified date is taken into account.

Parameters:

document - the aimed document.

output - the stream to write into.

Throws:

IOException - when it is not possible to write physically the data.