code: public void setVariableName(String v) {
      if (VariableAssignment_Type.featOkTst && ((VariableAssignment_Type)jcasType).casFeat_variableName == null)
        jcasType.jcas.throwFeatMissing("variableName", "ch.epfl.bbp.uima.types.VariableAssignment");
      jcasType.ll_cas.ll_setStringValue(addr, ((VariableAssignment_Type)jcasType).casFeatCode_variableName, v);}
docs: setter for variableName - sets
  @generated
  @param v value to set into the feature