org.springframework.extensions.webscripts
Class FormatRegistry

java.lang.Object
  org.springframework.extensions.webscripts.FormatRegistry

public class FormatRegistry
extends Object

Maintains a registry of mimetypes (indexed by format and user agent)

Author:

davidc

Constructor Summary

FormatRegistry()
Construct

Method Summary

void	addFormats(String agent, Map<String,String> formatsToAdd) Add formats
void	addMimetypes(String agent, Map<String,String> mimetypesToAdd) Add mimetypes
void	addReader(FormatReader<Object> reader) Add a reader
void	addWriter(FormatWriter<Object> writer) Add a writer
String	generalizeMimetype(String mimetype) Generalize Mimetype
String	getFormat(String agent, String mimetype) Gets the format for the specified user agent and mimetype
String	getMimeType(String agent, String format) Gets the mimetype for the specified user agent and format
FormatReader<Object>	getReader(String mimetype) Gets a Format Reader
FormatWriter<Object>	getWriter(Object object, String mimetype) Gets a Format Writer
void	setDefaultReader(FormatReader<Object> defaultReader) Set default Reader

Methods inherited from class java.lang.Object

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

Constructor Detail

FormatRegistry

public FormatRegistry()

Construct

Method Detail

setDefaultReader

public void setDefaultReader(FormatReader<Object> defaultReader)

Set default Reader

Parameters:

defaultReader -

addReader

public void addReader(FormatReader<Object> reader)

Add a reader

Parameters:

mimetype -

reader -

addWriter

public void addWriter(FormatWriter<Object> writer)

Add a writer

Parameters:

mimetype -

writer -

addFormats

public void addFormats(String agent,
                       Map<String,String> formatsToAdd)

Add formats

Parameters:

agent -

formatsToAdd -

addMimetypes

public void addMimetypes(String agent,
                         Map<String,String> mimetypesToAdd)

Add mimetypes

Parameters:

agent -

mimetypesToAdd -

getMimeType

public String getMimeType(String agent,
                          String format)

Gets the mimetype for the specified user agent and format

Parameters:

agent -

format -

Returns:

mimetype (or null, if one is not registered)

getFormat

public String getFormat(String agent,
                        String mimetype)

Gets the format for the specified user agent and mimetype

Parameters:

agent -

mimetype -

Returns:

format (or null, if one is not registered)

getReader

public FormatReader<Object> getReader(String mimetype)

Gets a Format Reader

Parameters:

mimetype -

Returns:

reader

getWriter

public FormatWriter<Object> getWriter(Object object,
                                      String mimetype)

Gets a Format Writer

Parameters:

object -

mimetype -

Returns:

writer

generalizeMimetype

public String generalizeMimetype(String mimetype)

Generalize Mimetype

Parameters:

mimetype -

Returns:

generalized mimetype (null, if no generalization can be made)