Liferay Service Builder - Column of type Collection (List<String>)

[6年前 に Julian Perez によって更新されました。]

I am newbie to Liferay. I would like to build with Service Builder the following column for the entity Traveller:

<entity name="Traveller" local-service="true" remote-service="true">
<column name="citiesList" type="Collection"></column>
</entity>

When I run the service Builder, in the class TravellerModel.java the corresponding get/set methods are not generated.

I have tried the following solution without success:

<column name="citiesList" type="Collection" entity="java.lang.String"></column>

Can someone tell me how I can define a list of Strings (List<String>) in Liferay Service Builder?

Thanks in advance.

[6年前 に David H Nebinger によって更新されました。]

Julian Perez:

Can someone tell me how I can define a list of Strings (List<String>) in Liferay Service Builder?

Liferay cannot persist this. You need to marshal it to/from a String and persist it as a single value.

You can automate this of course by adding the List support and marshaling in the XxxImpl class.







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