Package org.eclipse.equinox.http.servlet

Class RangeAwareServletContextHelper

java.lang.Object

org.osgi.service.http.context.ServletContextHelper

org.eclipse.equinox.http.servlet.RangeAwareServletContextHelper

public abstract class RangeAwareServletContextHelper
extends ServletContextHelper

A custom servlet context helper type providing support for predicting the need for ranged content responses based on the content type and the user agent.

Since:

1.5

Field Summary

Fields inherited from class org.osgi.service.http.context.ServletContextHelper

AUTHENTICATION_TYPE, AUTHORIZATION, REMOTE_USER

Constructor Summary

Constructors

Constructor	Description
RangeAwareServletContextHelper()
RangeAwareServletContextHelper(Bundle bundle)

Method Summary

Modifier and Type	Method	Description
boolean	rangeableContentType(String contentType, String userAgent)	Return true if the content type should result in a ranged content response based on the user agent.

Methods inherited from class org.osgi.service.http.context.ServletContextHelper

finishSecurity, getMimeType, getRealPath, getResource, getResourcePaths, handleSecurity

Methods inherited from class java.lang.Object

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

Constructor Detail

RangeAwareServletContextHelper

public RangeAwareServletContextHelper()

RangeAwareServletContextHelper

public RangeAwareServletContextHelper(Bundle bundle)

Method Detail

rangeableContentType

public boolean rangeableContentType(String contentType,
                                    String userAgent)

Return true if the content type should result in a ranged content response based on the user agent. The user agent value is obtained from the User-Agent request header.

This mechanism is only applicable if the browser didn't make a range request for a known ranged content type.

Parameters:

contentType - the content type of the request

userAgent - the value obtained from the "User-Agent" header