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File does not contain a valid product [message #1779029]

Fri, 29 December 2017 04:52

Eclipse User

Hello everyone :)

I am trying to load a product setup file with the OOMPH installer, and the error I obtain is : "File .... does not contain a valid product", without any details.

I have try to load this file with OOMPH setup editor directly, and the editor does not provide any errors or warning about its format.

I can not share the product file, because there is a lot of internal repository identified in it.

My question is : how I can obtain more details about Why it is a seen as an invalid product by the OOMPH installer?

Thx for your help!

Tony

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Re: File does not contain a valid product [message #1779030 is a reply to message #1779029]

Fri, 29 December 2017 05:35

Eclipse User

The code that's doing the processing of the URIs looks like this:

    protected boolean processResources()
    {
      List<Product> validProducts = new ArrayList<Product>();
      List<Product> invalidProducts = new ArrayList<Product>();
      List<URI> invalidURIs = new ArrayList<URI>();
      ResourceSet resourceSet = editingDomain.getResourceSet();
      for (URI uri : getURIs())
      {
        BaseResource resource = BaseUtil.loadResourceSafely(resourceSet, uri);
        Product product = (Product)EcoreUtil.getObjectByType(resource.getContents(), SetupPackage.Literals.PRODUCT);
        if (product == null)
        {
          invalidURIs.add(uri);
        }
        else if (product.eContainer() != null)
        {
          invalidProducts.add(product);
        }
        else
        {
          validProducts.add(product);
        }
      }

Given the message you show, it's hitting "product == null" case so the file does not contain a Product. Perhaps it contains a Project? Or something else? What is the first element you see in the XML representation? It should look similar to this:

<setup:Product
    xmi:version="2.0"
    xmlns:xmi="http://www.omg.org/XMI"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:setup="http://www.eclipse.org/oomph/setup/1.0"
    xmlns:setup.p2="http://www.eclipse.org/oomph/setup/p2/1.0"
    name="my.product"
    label="My Product">

Re: File does not contain a valid product [message #1779031 is a reply to message #1779030]

Fri, 29 December 2017 06:33

Eclipse User

You are right, the XML file is starting with a Project.

I will dig a bit to find why it is the case and which difference it implies to use it.

Thanks for the quick and accurate (as always... :p ) answer Ed :)

Tony

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