org.ametys.cms.content

Class ContentFileReader

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.apache.cocoon.reading.AbstractReader

org.ametys.cms.content.ContentFileReader

All Implemented Interfaces:

Poolable, Recyclable, Component, LogEnabled, CacheableProcessingComponent, Reader, SitemapModelComponent, SitemapOutputComponent

public class ContentFileReader
extends AbstractReader
implements CacheableProcessingComponent

Reader for binary or file metadata.

Field Summary

Fields

Modifier and Type	Field and Description
private Collection<String>	_allowedFormats
private Content	_content
private int	_cropHeight
private int	_cropWidth
private File	_file
private int	_height
private int	_maxHeight
private int	_maxWidth
private String	_path
private boolean	_readForDownload
private int	_width

Fields inherited from class org.apache.cocoon.reading.AbstractReader

objectModel, out, parameters, resolver, source

Fields inherited from interface org.apache.cocoon.reading.Reader

ROLE

Constructor Summary

Constructors

Constructor and Description
ContentFileReader()

Method Summary

Modifier and Type	Method and Description
protected RichText	_getMeta(CompositeMetadata meta, String metadataName) Get the rich text meta
protected boolean	_isImage() Determines if the file is an image
void	generate()
Serializable	getKey()
long	getLastModified()
String	getMimeType()
SourceValidity	getValidity()
void	recycle()
void	setup(SourceResolver res, Map objModel, String src, Parameters par)

Methods inherited from class org.apache.cocoon.reading.AbstractReader

setOutputStream, shouldSetContentLength

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

_content

private Content _content

_file

private File _file

_path

private String _path

_width

private int _width

_height

private int _height

_maxWidth

private int _maxWidth

_maxHeight

private int _maxHeight

_cropWidth

private int _cropWidth

_cropHeight

private int _cropHeight

_readForDownload

private boolean _readForDownload

_allowedFormats

private Collection<String> _allowedFormats

Constructor Detail

ContentFileReader

public ContentFileReader()

Method Detail

setup

public void setup(SourceResolver res,
                  Map objModel,
                  String src,
                  Parameters par)
           throws ProcessingException,
                  SAXException,
                  IOException

Specified by:

setup in interface SitemapModelComponent

Overrides:

setup in class AbstractReader

Throws:

ProcessingException

SAXException

IOException

getKey

public Serializable getKey()

Specified by:

getKey in interface CacheableProcessingComponent

getValidity

public SourceValidity getValidity()

Specified by:

getValidity in interface CacheableProcessingComponent

getLastModified

public long getLastModified()

Specified by:

getLastModified in interface Reader

Overrides:

getLastModified in class AbstractReader

getMimeType

public String getMimeType()

Specified by:

getMimeType in interface SitemapOutputComponent

Overrides:

getMimeType in class AbstractReader

generate

public void generate()
              throws IOException,
                     SAXException,
                     ProcessingException

Specified by:

generate in interface Reader

Throws:

IOException

SAXException

ProcessingException

recycle

public void recycle()

Specified by:

recycle in interface Recyclable

Overrides:

recycle in class AbstractReader

_isImage

protected boolean _isImage()

Determines if the file is an image

Returns:

true if file is a image

_getMeta

protected RichText _getMeta(CompositeMetadata meta,
                            String metadataName)

Get the rich text meta

Parameters:

meta - The composite meta

metadataName - The metadata name (with /)

Returns:

The rich text meta