Package org.ametys.cms.transformation.htmledition

Class UploadedDataHTMLEditionHandler

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.ametys.cms.transformation.htmledition.AbstractHTMLEditionHandler

org.ametys.cms.transformation.htmledition.UploadedDataHTMLEditionHandler

All Implemented Interfaces:

Contextualizable, LogEnabled, Serviceable, ContentHandler, LexicalHandler

public class UploadedDataHTMLEditionHandler
extends AbstractHTMLEditionHandler

This transformer extracts uploaded files' ids from the incoming HTML for further processing.

Field Summary

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

_contentHandler, _context, _lexicalHandler, _manager

Constructor Summary

Constructors

Constructor	Description
UploadedDataHTMLEditionHandler()

Method Summary

Modifier and Type	Method	Description
protected void	_addDimensionAttributes(InputStream inputStream, AttributesImpl attrs)	Add an image's width and height to the XML attributes.
protected Attributes	_processLocal(Attributes attrs)	Process a local file.
protected Attributes	_processResource(Attributes attrs)	Process a resource.
protected String	_storeFile(String initialFileName, InputStream is, String mimeType, ZonedDateTime lastModified)	Store a file as rich text data.
void	contextualize(Context context)
void	endDocument()
void	endElement(String uri, String loc, String raw)
void	service(ServiceManager sManager)
void	startDocument()
void	startElement(String uri, String loc, String raw, Attributes attrs)

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

characters, comment, endCDATA, 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

Constructor Detail

UploadedDataHTMLEditionHandler

public UploadedDataHTMLEditionHandler()

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 sManager)
             throws ServiceException

Specified by:

service in interface Serviceable

Overrides:

service in class AbstractHTMLEditionHandler

Throws:

ServiceException

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

_storeFile

protected String _storeFile(String initialFileName,
                            InputStream is,
                            String mimeType,
                            ZonedDateTime lastModified)

Store a file as rich text data.

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.

_processLocal

protected Attributes _processLocal(Attributes attrs)

Process a local file.

Parameters:

attrs - the img tag attributes.

Returns:

the new img tag attributes.

_processResource

protected Attributes _processResource(Attributes attrs)

Process a resource.

Parameters:

attrs - the img tag attributes.

Returns:

the new img tag attributes.

_addDimensionAttributes

protected void _addDimensionAttributes(InputStream inputStream,
                                       AttributesImpl attrs)
                                throws IOException

Add an image's width and height to the XML attributes.

Parameters:

inputStream - an input stream on the image.

attrs - the attributes to fill.

Throws:

IOException - if an error occurs during reading dimension

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

endDocument

public void endDocument()
                 throws SAXException

Specified by:

endDocument in interface ContentHandler

Overrides:

endDocument in class AbstractHTMLEditionHandler

Throws:

SAXException