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A
ad6
Level 2
October 16, 2015
Solved

Sling Model and Sightly

  • October 16, 2015
  • 4 replies
  • 6151 views

I have a Sling Model class and i want to use it in sightly.

My Sling model should be map to the JCR node in order to access the node properties.

So how to map sightly with Sling Model and JCR node?

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    Best answer by JustinEd3

    Assuming your Sling Model class is adaptable from either Resource or SlingHttpServletRequest, you can specify the fully-qualified class name in the data-sly-use attribute. See http://experiencedelivers.adobe.com/cemblog/en/experiencedelivers/2014/04/sightly-intro-part-4.html

    4 replies

    J
    Adobe Employee
    JustinEd3Adobe EmployeeAccepted solution
    Adobe Employee
    October 16, 2015

    Assuming your Sling Model class is adaptable from either Resource or SlingHttpServletRequest, you can specify the fully-qualified class name in the data-sly-use attribute. See http://experiencedelivers.adobe.com/cemblog/en/experiencedelivers/2014/04/sightly-intro-part-4.html

      smacdonald2008
      smacdonald2008
      Level 10
      October 16, 2015

      We also have a community article that uses Sighty and Java.

      <div data-sly-use.heroTextObject="com.mycompany.myproject.sightly.HeroTextComponent" data-sly-test="${heroTextObject}">
             <h1>${heroTextObject.heroTextBean.headingText}</h1>
             <p>${heroTextObject.heroTextBean.description}</p>    
      </div>

      See: http://helpx.adobe.com/experience-manager/using/creating-sightly-component.html

        A
        ad6Author
        Level 2
        October 16, 2015

        thanks for your reply.

        I have a following Sling Model class :

        package com;

        import org.apache.sling.api.resource.Resource;
        import org.apache.sling.models.annotations.Model;
        import org.apache.sling.models.annotations.Optional;

        import javax.inject.Inject;
        import javax.inject.Named;


        @Model(adaptables=Resource.class)
        public class Phone {
            @Inject
            @Optional
            public String defaultColour;
            @Inject
            @Optional
            public String modelName;
          
            public String getDefaultColour() {
                return defaultColour;
            }
            public void setDefaultColour(String defaultColour) {
                this.defaultColour = defaultColour;
            }
            public String getModelName() {
                return modelName;
            }
            public void setModelName(String modelName) {
                this.modelName = modelName;
            }
           }

         

        THis is the path of resource which i need to adapt in sling model:

        /etc/product/phone/apple

        Follwoing is the sightly code :

        <div data-sly-use.geocode="com.Phone">

        <div> <img src ='${phone.defaultColour}' title ="Logo Image" style="float:left;width:196px;"/> </div>
        </div>

         

        in this ${phone.defaultColour} is coming as empty.

        So how to map my sling model class the the resource path using sightly.

        J
        Adobe Employee
        JustinEd3Adobe Employee
        Adobe Employee
        October 16, 2015

        Your use directive has the name 'geocode' and your expression has the name 'phone'. Might that be the problem?

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