br.com.caelum.vraptor.view

Class DefaultAcceptHeaderToFormat

java.lang.Object

br.com.caelum.vraptor.view.DefaultAcceptHeaderToFormat

All Implemented Interfaces:

AcceptHeaderToFormat

@ApplicationScoped
public class DefaultAcceptHeaderToFormat
extends Object
implements AcceptHeaderToFormat

The default AcceptHeaderToFormat implementation searches for registered mime types. It also handles conneg with extended media types (i.e. vnd+xml)

Author:

Sérgio Lopes, Jonas Abreu, Guilherme Silveira

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<String,String>	mimeToFormat

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DefaultAcceptHeaderToFormat() Deprecated. CDI eyes only
	DefaultAcceptHeaderToFormat(CacheStore<String,String> acceptToFormatCache)

Method Summary

Modifier and Type	Method and Description
String	getFormat(String acceptHeader) Get the _format associated with the given Accept header.

Methods inherited from class java.lang.Object

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

Field Detail

mimeToFormat

protected final Map<String,String> mimeToFormat

Constructor Detail

DefaultAcceptHeaderToFormat

protected DefaultAcceptHeaderToFormat()

Deprecated. CDI eyes only

DefaultAcceptHeaderToFormat

@Inject
public DefaultAcceptHeaderToFormat(@LRU(capacity=100)
                                           CacheStore<String,String> acceptToFormatCache)

Method Detail

getFormat

public String getFormat(String acceptHeader)

Description copied from interface: AcceptHeaderToFormat

Get the _format associated with the given Accept header. Should not return null, return html instead.

Specified by:

getFormat in interface AcceptHeaderToFormat

Parameters:

acceptHeader - The Accept HTTP header

Returns:

The _format String