org.springframework.mobile.device.switcher
Class AbstractSiteUrlFactory

java.lang.Object
  org.springframework.mobile.device.switcher.AbstractSiteUrlFactory

All Implemented Interfaces:

SiteUrlFactory

Direct Known Subclasses:

AbstractSitePathUrlFactory, StandardSiteUrlFactory

public abstract class AbstractSiteUrlFactory
extends java.lang.Object
implements SiteUrlFactory

Abstract implementation of the SiteUrlFactory interface. Doesn't mandate the strategy for constructing different site URLs; simply implements common functionality.

Author:

Keith Donald, Scott Rossillo, Roy Clarkson

Constructor Summary

AbstractSiteUrlFactory()

Method Summary

protected java.lang.String	createSiteUrlInternal(javax.servlet.http.HttpServletRequest request, java.lang.String serverName, java.lang.String path)
protected java.lang.String	optionalPort(javax.servlet.http.HttpServletRequest request) Returns the HTTP port specified on the given request if it's a non-standard port.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.mobile.device.switcher.SiteUrlFactory

createSiteUrl, isRequestForSite

Constructor Detail

AbstractSiteUrlFactory

public AbstractSiteUrlFactory()

Method Detail

optionalPort

protected java.lang.String optionalPort(javax.servlet.http.HttpServletRequest request)

Returns the HTTP port specified on the given request if it's a non-standard port. The port is considered non-standard if it's not port 80 for insecure request and not port 443 of secure requests.

Parameters:

request - the HttpServletRequest to check for a non-standard port.

Returns:

the HTTP port specified on the given request if it's a non-standard port, null otherwise

createSiteUrlInternal

protected java.lang.String createSiteUrlInternal(javax.servlet.http.HttpServletRequest request,
                                                 java.lang.String serverName,
                                                 java.lang.String path)