code: public void setTextualRepresentation(String v) {
      if (ConceptMention_Type.featOkTst && ((ConceptMention_Type)jcasType).casFeat_textualRepresentation == null)
        jcasType.jcas.throwFeatMissing("textualRepresentation", "de.julielab.jules.types.ConceptMention");
      jcasType.ll_cas.ll_setStringValue(addr, ((ConceptMention_Type)jcasType).casFeatCode_textualRepresentation, v);}
docs: setter for textualRepresentation - sets This feature provides the text of the annotated concept mention (e.g., entity mention). important for easily representing discontinious mentions such as 'T cell'  in th expression 'T and B cell'
  @generated
  @param v value to set into the feature