Exibir código-fonte para Request Resolution in Adobe AEM

Before trying to understand request resolution, [http://www.basef.com.br/index.php/Adobe_AEM_URL_Decomposed take a look at URL decomposition] to see how the URL is decomposed.

The process looks like this:

a) After the URL Decomposition process, the following URL properties are extracted:
    Protocol
    Host
    Path
    Selector(s)
    Extension
    Suffix
    Param(s)

b) The `'''path'''` component of the URL is matched against a node in `'''content'''` folder

c) If the node is found, it uses one of the following properties to try to locate the resource:

    `sling:resourceType`
    `sling:resourceSuperType`
    `jcr:primaryType`

d) Using the value of one of the above properties, it tries to locate this resource under one of these folders:

    `apps`
    `libs`

e) When it find the correct folder, it chooses a node with the best match based on some of the URL properties:

    `Selector`
    `Extension`
    `Method`

[[Arquivo:request-resolution-2.png]]


== Best match ==

Suppose a request with the following characteristics:

a) Method '''GET'''
b) Selector '''print.a4'''
c) Extension '''html'''
d) sling:resourceType '''hr/jobs'''

The best match will be the following order:

    apps/hr/jobs/print/a4.html.jsp
    apps/hr/jobs/print/a4/html.jsp
    apps/hr/jobs/print/a4.jsp
    apps/hr/jobs/print/print.html.jsp
    apps/hr/jobs/print/print.jsp
    apps/hr/jobs/print/html.jsp
    apps/hr/jobs/print/jobs.jsp
    apps/hr/jobs/print/GET.jsp
    libs/hr/jobs/print/a4.html.jsp
    libs/hr/jobs/print/a4/html.jsp
    libs/hr/jobs/print/a4.jsp
    libs/hr/jobs/print/print.html.jsp
    libs/hr/jobs/print/print.jsp
    libs/hr/jobs/print/html.jsp
    libs/hr/jobs/print/jobs.jsp
    libs/hr/jobs/print/GET.jsp

== Request Example ==

http://myhost/content/corporate/jobs/developer.html

Notice how the resolutions starts at `'''content'''` folder, then uses a file in `'''apps'''` folder by `'''sling:resourceType'''` reference:

[[Arquivo:request-resolution-1.png|500px]]



[[Category: Adobe AEM]]