sunlabs.brazil.template
Class UrlNavBarTemplate

java.lang.Object
  sunlabs.brazil.template.Template
      sunlabs.brazil.template.UrlNavBarTemplate (view source)

All Implemented Interfaces:

TemplateInterface

public class UrlNavBarTemplate
extends Template

Template class for dynamically generating a navigation bar by looking at portions of the url. Given url: /main/next/last/foo.html generate the request properties for the directories: main, next, and last. The properties will be:

 NAV.main=/main/
 NAV.next=/main/next/ ....
 NAV.=main/next/....
 

These properties may be incorporated into web pages using the BSLTemplate's <foreach> tag, using a delimeter of "/" to iterate over the listings.

The follow request properties are consulted:

prepend

Use as a prefix on the property name, instead of "NAV.".

includeDir

Normally, if the URL refers to the directory ( e.g. it ends with a /), no nav bar entry is generated. If this property is set, the entry is generated.

Field Summary

Fields inherited from class sunlabs.brazil.template.Template

debug

Constructor Summary

UrlNavBarTemplate()

Method Summary

boolean

init(RewriteContext hr) Compute a set of properties based on the URL

Methods inherited from class sunlabs.brazil.template.Template

done

Methods inherited from class java.lang.Object

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

Constructor Detail

UrlNavBarTemplate

public UrlNavBarTemplate()

Method Detail

init

public boolean init(RewriteContext hr)

Compute a set of properties based on the URL

Specified by:

init in interface TemplateInterface

Overrides:

init in class Template