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Xena_bcn
Xena_bcn
New Participant
October 16, 2015
Solved

how to debug or log info in bean

  • October 16, 2015
  • 34 replies
  • 7521 views

hello here.

So one of my component java bean functions is not returning result I am expecting.

I added log.info  to trace , doesn't print anything.

 

Then used debug from Eclipse , doesn't stop on breakpoints.

 

Where and what I should do?

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Best answer by edubey

Try this snippet of code.

Resource r = resourceResolver.getResource(path); Asset a = r.adaptTo(Asset.class); Rendition rnd = a.getOriginal(); long size = rnd.getSize();

34 replies

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smacdonald2008
smacdonald2008
New Participant
October 16, 2015

What file are you looking in? 

    O
    ogill
    Employee
    October 16, 2015

    So the bundle that contains your java code is empty?

    Did you follow the guide[1] for adding Java classes to your OSGI bundle? It seems like your maven file has not been configured correctly to include the java class. After building you bundle, you should be able to unpack the jar file and see your class file.

    Regards,

    Opkar

    [1] https://helpx.adobe.com/experience-manager/using/creating-osgi-bundles-digital-marketing.html

      Xena_bcn
      Xena_bcnAuthor
      New Participant
      October 16, 2015

      oh not mine was:

      private final Logger log = LoggerFactory.getLogger(getClass());

       

      I added this, compiled and deployed. but it is still not writing log.

      should i restart?

        Xena_bcn
        Xena_bcnAuthor
        New Participant
        October 16, 2015

        Hi,

        It is one of components Java bean class.

        I access to the web page via WCM in localhost:4502 and I see the component, but the file size is shown as 0.00kb

        ButI don't see any log.

        I've  used System.out.println("") too.

          O
          ogill
          Employee
          October 16, 2015

          Hi,

          unless I have missed it, you haven't explained how you are expecting your code to be called? Is it called by a JSP, is it called by another Java OSGI Service?

          Regards,

          Opkar

            Xena_bcn
            Xena_bcnAuthor
            New Participant
            October 16, 2015

            all logs in author\crx-quickstart\logs folder

              Xena_bcn
              Xena_bcnAuthor
              New Participant
              October 16, 2015

              hellooo

              before the calling the private method it is printing it

               

              why?

                Xena_bcn
                Xena_bcnAuthor
                New Participant
                October 16, 2015

                hi

                My Java class is working fine

                all other info of this component is shown correctly...

                  Xena_bcn
                  Xena_bcnAuthor
                  New Participant
                  October 16, 2015

                  Hi, thank you for trying to help me

                   

                  here is a screenshot [img]logging.png[/img]

                    edubey
                    edubey
                    New Participant
                    October 16, 2015

                    This doesn't look like you are calling the method, its just creating a bean object and setting the property.

                    Here's what I think, you are using getter setter method in you bean class.

                    Getter method should only return the value, where as to set value to some instance object you should use setter method. but in this case you are passing arguments to getter method which doesn't seems to be a good one. Please have a setter method to set the value of URL instance variable and then use below code

                    <c:set var="filesize"  value="${ouritem.fileSize}"/> <c:out value="${filesize}"/>
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