Sling Modles - Specifying an Alternate Adapter Class

[Dinu_Arya]

Hi Team,

I tried the below code in sling models but I got error for declaring adapters -

@Model(adaptables = Resource.class, adapters = MyModel.class)
public class MySlingModel {
}

I'm using the below dependencies -

    <dependency>
            <groupId>org.apache.sling</groupId>
            <artifactId>org.apache.sling.models.api</artifactId>
            <version>1.1.0</version>
            <scope>provided</scope>
        </dependency>

Earlier I used for the version 1.0.0. But it is not working. I'm unable to use adapters.

Can you pls help me in this?

Thanks,

AryA.

[smacdonald2008]

What version of AEM are you using? 

[smacdonald2008]

We are going to release a new AEM 6.2 SLing Model Article. I will post soon. 

[kautuk_sahni]

Hi 

Please refer to :- https://helpx.adobe.com/experience-manager/using/sling_models.html

//

Adding following dependency to the pom.xml help overcoming this problem:

<dependency>

    <groupId>org.apache.geronimo.specs</groupId>

    <artifactId>geronimo-atinject_1.0_spec</artifactId>

    <version>1.0</version> <scope>provided</scope>

</dependency>

Reference :- Go to depfinder:- http://localhost:4502/system/console/depfinder  [to find out dependency]

Please let me know, what exactly is the error coming?

PS:- Please add the dependency mentioned. Even the article Link mentioned by me is missing with this dependency, so add it and run it.

Thanks and Regards

Kautuk Sahni 

[kautuk_sahni]

smacdonald2008 wrote...

We are going to release a new AEM 6.2 SLing Model Article. I will post soon. 

Article Released:- https://helpx.adobe.com/experience-manager/using/slingmodel_62.html

~kautuk

[AnkurAhlawat · Accepted solution]

You have used @Model incorrectly.

There is no way to create a Sling Model from more than one adaptable, Your class can adapt to multiple means it can adapt to different classes but at one point of time only one.

Read more about How to use Sling Model with Sightly in AEM

regards,

Ankur Ahlawat

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