org.ametys.web.editor

Class UploadedLinksHTMLEditionHandler

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.ametys.cms.transformation.htmledition.AbstractHTMLEditionHandler

org.ametys.web.editor.UploadedLinksHTMLEditionHandler

All Implemented Interfaces:

Initializable, Contextualizable, LogEnabled, Serviceable, ContentHandler, LexicalHandler

public class UploadedLinksHTMLEditionHandler
extends AbstractHTMLEditionHandler
implements Initializable

This transformer stores linked files as attachment from the incoming HTML.

Field Summary

Fields

Modifier and Type	Field and Description
private Context	_cocoonContext
private Set<String>	_storedFileExtensions
private boolean	_storeFileLinks
private boolean	_tagToIgnore
private CurrentUserProvider	_userProvider

Fields inherited from class org.ametys.cms.transformation.htmledition.AbstractHTMLEditionHandler

_contentHandler, _context, _lexicalHandler, _manager

Constructor Summary

Constructors

Constructor and Description
UploadedLinksHTMLEditionHandler()

Method Summary

Modifier and Type	Method and Description
private void	_copyLinkAttributes(Attributes attrs, AttributesImpl newAttrs)
void	contextualize(Context context)
void	endElement(String uri, String loc, String raw)
void	initialize()
protected boolean	processLink(String uri, String loc, String raw, Attributes attrs) Process a link tag.
void	service(ServiceManager serviceManager)
void	startDocument()
void	startElement(String uri, String loc, String raw, Attributes attrs)
protected Resource	storeAttachment(String initialFileName, InputStream is, String mimeType, Date lastModified) Store a file as attachment.
protected boolean	storeExternalFile(String fileName) Test if the external file is to be stored as a local resource.

Methods inherited from class org.ametys.cms.transformation.htmledition.AbstractHTMLEditionHandler

characters, comment, endCDATA, endDocument, endDTD, endEntity, endPrefixMapping, ignorableWhitespace, processingInstruction, setContentHandler, setDocumentLocator, setLexicalHandler, skippedEntity, startCDATA, startDTD, startEntity, startPrefixMapping

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Field Detail

_userProvider

private CurrentUserProvider _userProvider

_cocoonContext

private Context _cocoonContext

_tagToIgnore

private boolean _tagToIgnore

_storeFileLinks

private boolean _storeFileLinks

_storedFileExtensions

private Set<String> _storedFileExtensions

Constructor Detail

UploadedLinksHTMLEditionHandler

public UploadedLinksHTMLEditionHandler()

Method Detail

contextualize

public void contextualize(Context context)
                   throws ContextException

Specified by:

contextualize in interface Contextualizable

Overrides:

contextualize in class AbstractHTMLEditionHandler

Throws:

ContextException

service

public void service(ServiceManager serviceManager)
             throws ServiceException

Specified by:

service in interface Serviceable

Overrides:

service in class AbstractHTMLEditionHandler

Throws:

ServiceException

initialize

public void initialize()
                throws Exception

Specified by:

initialize in interface Initializable

Throws:

Exception

startDocument

public void startDocument()
                   throws SAXException

Specified by:

startDocument in interface ContentHandler

Overrides:

startDocument in class AbstractHTMLEditionHandler

Throws:

SAXException

startElement

public void startElement(String uri,
                         String loc,
                         String raw,
                         Attributes attrs)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class AbstractHTMLEditionHandler

Throws:

SAXException

endElement

public void endElement(String uri,
                       String loc,
                       String raw)
                throws SAXException

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class AbstractHTMLEditionHandler

Throws:

SAXException

processLink

protected boolean processLink(String uri,
                              String loc,
                              String raw,
                              Attributes attrs)

Process a link tag.

Parameters:

uri - the namespace URI.

loc - the local name (without prefix).

raw - the qualified name (with prefix).

attrs - the element attributes.

Returns:

true to process the link, false otherwise.

storeExternalFile

protected boolean storeExternalFile(String fileName)

Test if the external file is to be stored as a local resource.

Parameters:

fileName - the file name.

Returns:

true if the external file is to be stored, false otherwise.

storeAttachment

protected Resource storeAttachment(String initialFileName,
                                   InputStream is,
                                   String mimeType,
                                   Date lastModified)

Store a file as attachment.

Parameters:

initialFileName - the initial file name.

is - an input stream on the file.

mimeType - the file mime type.

lastModified - the last modification date.

Returns:

the final file name.

_copyLinkAttributes

private void _copyLinkAttributes(Attributes attrs,
                                 AttributesImpl newAttrs)