org.codehaus.groovy.grails.web.mapping
Interface UrlMappingData

All Known Implementing Classes:
DefaultUrlMappingData, ResponseCodeMappingData

public interface UrlMappingData

Holds information about a parsed URL such as the tokens that make up the URL, The URLs (plural) that the UrLMapping logically maps to and so forth

Since:
0.5

Created: Mar 5, 2007 Time: 7:44:51 AM

Author:
Graeme Rocher

Method Summary
 String[] getLogicalUrls()
          Obtains the logical URLs for this URL
 String[] getTokens()
          Retrieves the tokens that make up a URL.
 String getUrlPattern()
          Retrieves the URL pattern for this UrlMappingData instance
 boolean isOptional(int index)
          Returns whether the given token in the URL is optional.
 

Method Detail

getTokens

String[] getTokens()

Retrieves the tokens that make up a URL. For example the tokens for the URL /blog/2007/* would be "blog", "2007" and "*"

Returns:
The tokens as a string array

getLogicalUrls

String[] getLogicalUrls()

Obtains the logical URLs for this URL

Returns:
The logical URLs as a string array

getUrlPattern

String getUrlPattern()
Retrieves the URL pattern for this UrlMappingData instance

Returns:
The URL pattern

isOptional

boolean isOptional(int index)
Returns whether the given token in the URL is optional. The index takes into account matching groups so for example the URL /blog/(*)/(*) has two entries for the two (*) matching groups with the index 0 relating to the the first entry

Parameters:
index - The index of the matching token
Returns:
True if it is optional


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