[jira] [Commented] (UIMA-5557) uv3: FSArray accessors seem not to be correctly generated

["Richard Eckart de Castilho (JIRA)" <de...@uima.apache.org>]

    [ https://issues.apache.org/jira/browse/UIMA-5557?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16158621#comment-16158621 ] 

Richard Eckart de Castilho commented on UIMA-5557:
--------------------------------------------------

The two cases are probably different.

In my case (`Compound`), there is a customized JCas FS class. It contains the auto-generated methods:

{noformat}
  /** getter for splits - gets A word that can be decomposed into different parts.
   * @generated
   * @return value of the feature 
   */
  public FSArray getSplits() { return (FSArray)(_getFeatureValueNc(_FI_splits));}
    
  /** setter for splits - sets A word that can be decomposed into different parts. 
   * @generated
   * @param v value to set into the feature 
   */
  public void setSplits(FSArray v) {
    _setFeatureValueNcWj(_FI_splits, v);
  } 
{noformat}

But it also contains a custom method:

{noformat}
  private List<Split> getSplits(final Split[] splits, final boolean includeMorpheme,
          CompoundSplitLevel splitLevel) ...
{noformat}

I assume that the warning comes because the custom method (which is obviously not a Java bean getter) returns a `List<Split>` instead of `FSArray`.

> uv3: FSArray accessors seem not to be correctly generated
> ---------------------------------------------------------
>
>                 Key: UIMA-5557
>                 URL: https://issues.apache.org/jira/browse/UIMA-5557
>             Project: UIMA
>          Issue Type: Bug
>          Components: jcasgen-maven-plugin
>    Affects Versions: 3.0.0SDK-beta
>            Reporter: Richard Eckart de Castilho
>
> With the UIMAv3 jcasgen, at runtime, I am seeing messages such as
> {noformat}
> 2017-09-08 15:00:29  WARN [main] (FSClassRegistry) - CAS type system type "de.tudarmstadt.ukp.dkpro.core.api.segmentation.type.Compound" defines field "splits" with range "class org.apache.uima.jcas.cas.FSArray", but JCas getter method is returning "interface java.util.List" which is not a subtype of the declared range.
> {noformat}
> A user on the users mailing list reported a similar message when trying out UIMAv3:
> {noformat}
> JCAS range type uima.cas.FSArray for feature ... does not match the CAS range type uima.cas.StringArray for the feature
> {noformat}



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