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Sling model exporter capability

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Level 7

Hi Team,

 

I'm trying to get used of Sling model exporter capability where http://localhost:4502/content/<prject>/en/page/jcr:content/parsys/component.model.json

 

But I 'm getting an error saying Invalid recursion selector value 'model'.

How I  can get sorted this ?

 

Note - Is this we can use only for content fragment with a content fragment proxy component ?

 

Thanks!

1 Accepted Solution

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Correct answer by
Community Advisor

Hi @JakeCham 
OOTB, It is not possible to get the specific component data in json format. but you can create your own servelt with that selector and return the json data.



Arun Patidar

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5 Replies

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Level 7

Hi @arunpatidar 

 

Can't we get specific component data inside page in json format rather whole page data ?

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Correct answer by
Community Advisor

Hi @JakeCham 
OOTB, It is not possible to get the specific component data in json format. but you can create your own servelt with that selector and return the json data.



Arun Patidar

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Community Advisor

Hi @JakeCham,

You need to make sure your component has Sling Model implementation; otherwise you'll encounter Invalid recursion selector value 'model' error. 

@Model(
  adaptables = { SlingHttpServletRequest.class },
  adapters = { Article.class },
  resourceType = { Article.RESOURCE_TYPE },
  defaultInjectionStrategy = DefaultInjectionStrategy.OPTIONAL)
@Exporter(
  name = ExporterConstants.SLING_MODEL_EXPORTER_NAME,
  extensions = ExporterConstants.SLING_MODEL_EXTENSION)
public class Article {
  protected static final String RESOURCE_TYPE = "aem-demo/components/article";
  // Implementation
}

http://localhost:4502/content/aem-demo/us/en/jcr:content/root/container/container/artice.model.json

 

 

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Employee Advisor

You can get any Sling Model exported, you just need to prepare the model for it, see the documentation here: https://experienceleague.adobe.com/docs/experience-manager-65/content/implementing/developing/compon...