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manikanthar1295
manikanthar1295
Level 5
August 16, 2019
Solved

sling resource resolver clarification

  • August 16, 2019
  • 5 replies
  • 3996 views

Hi Team,

I have created one component called page component and in that there are 4 html files  and 1 jsp file listed below

page.html

first.html

second.html

third.html

JSP page is

testing.jsp

In content i have created one nt:unstructured file called hello-world like below

Now if i hit URL like

http://localhost:4502/content/hello-world.html --->page.html is loading

if i hit like  http://localhost:4502/content/hello-world.first.html-->first.html page is loading

sling resolver are like

protocol=http

host=localhost

port=4502

content-path=/content/hello-world

selector=first

extension=html

Like that if i hike http://localhost:4502/content/hello-world.testing.jsp​   i am getting like

protocol=http

host=localhost

port=4502

content-path=/content/hello-world

selector=testing

extension=jsp

Sling resolved preference will be given like

1.selector+extension

2.selector

3 extension  etc

Now the Question is  Why url is not resolved for jsp page.

Kindly help for sling resolver for jsp page

Regards

Manikantha R

9844254734

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    Best answer by sdang

    Hi Manikantha, If I recall correctly, the default Sling GET Servlet will handle requests with the extension ".html", ".txt", ".json", and ".xml". If you are using a different extension, then another servlet will be needed to handle it or a 404 will be returned. When you request for /content/hello-world.testing.html, the resource resolver will attempt to find if there is a node /content/hello-world. If the node exists, then it will use the appropriate script associated with the node and execute the script. In your request (e.g. /content/hello-world.testing.html), the best match script is the one associated with the selector "testing". Thus, the script "test.jsp" is executed to render the node. Consequently, it is not possible to directly request for the script (e.g. /content/hello-world.testing.jsp).

    5 replies

    arunpatidar
    Community Advisor
    arunpatidarCommunity Advisor
    Community Advisor
    August 16, 2019

    Try to hit

    http://localhost:4502/content/hello-world.testing.html

    More Info

    http://www.aemcq5tutorials.com/tutorials/sling-resource-resolution-aem/

    Arun Patidar
      H
      Adobe Employee
      Hamid1350Adobe Employee
      Adobe Employee
      August 16, 2019

      Also this is a very good doc to understand Sling request processing:

      The Basics

      manikanthar1295
      manikanthar1295Author
      Level 5
      August 19, 2019

      Hi Arun,

      Thanks for your quick response

      By  hitting http://localhost:4502/content/hello-world.testing.html

      I am  able to open the testing.jsp file.

      protocol=http

      hostName=localhost

      port=4502

      content path=hello-world

      selector=testing

      extension=.html

      Now question

      1. How it is opening .jsp file if i give the .html as extension.

      2.why it is not opening .jsp file as extension

      Arun can you   elaborate bit here how it is working.

      Regards

      Manikantha R

        S
        Adobe Employee
        sdangAdobe EmployeeAccepted solution
        Adobe Employee
        August 19, 2019

        Hi Manikantha, If I recall correctly, the default Sling GET Servlet will handle requests with the extension ".html", ".txt", ".json", and ".xml". If you are using a different extension, then another servlet will be needed to handle it or a 404 will be returned. When you request for /content/hello-world.testing.html, the resource resolver will attempt to find if there is a node /content/hello-world. If the node exists, then it will use the appropriate script associated with the node and execute the script. In your request (e.g. /content/hello-world.testing.html), the best match script is the one associated with the selector "testing". Thus, the script "test.jsp" is executed to render the node. Consequently, it is not possible to directly request for the script (e.g. /content/hello-world.testing.jsp).

          arunpatidar
          Community Advisor
          arunpatidarCommunity Advisor
          Community Advisor
          August 19, 2019

          Hi,

          The script engines looks for below scripts if you access resource with selector

          seletctor.html or

          selector.jsp or

          selector.esp or

          selector.jst

          In your case testing.jsp found.

          Arun Patidar
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