test condition for model class

Question

Hi,

I have a query, can we write a condition to check the methods in the model class before we call the model class using data-sly-use and call the methods.

here's a scenario:

Model Class,

@Model(adaptables = Resource.class)

public class HelloWorldModel {

@ValueMapValue(name=PROPERTY_RESOURCE_TYPE, injectionStrategy=InjectionStrategy.OPTIONAL)

@1497330(values="No resourceType")

protected String resourceType;

@586265

private String message;

public String getHelloMessage() {

return message;

}

HTML file

data-message=${model.helloMessage} </div>

question: how do I use data-sly-test to check the class and it's objects

Thanks,

data-message=${model.helloMessage}

question: how do I use data-sly-test to check the class and it's objects Thanks,

BrianKasingli · Accepted Answer

This is just fine, looks like you are using HTML attributes, which is consumed by the JS frontend code. you can detect whether data-message is null, blank or not, then perform the task as needed.

BrianKasingli · Answer

Easy, <sly data-sly-use.model="com.bootcamp.core.models.HelloWorldModel"></sly><sly data-sly-test="${model.helloMessage}>${helloMessage}</sly>

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