fb218d0de2939d09d120babb111b9d822fd3e257,source/jetbrains/mps/smodel/Language.java,Language,getConstraintsModelDescriptor,#,330
Before Change
public SModelDescriptor getConstraintsModelDescriptor() {
if (getLanguageDescriptor().getConstraintsModel() != null) {
SModelUID modelUID = SModelUID.fromString(getLanguageDescriptor().getConstraintsModel().getName());
return SModelRepository.getInstance().getModelDescriptor(modelUID, this);
}
return null;
}
After Change
public SModelDescriptor getConstraintsModelDescriptor() {
if (getLanguageDescriptor().getConstraintsModel() != null) {
SModelUID modelUID = SModelUID.fromString(getLanguageDescriptor().getConstraintsModel().getName());
SModelDescriptor modelDescriptor = SModelRepository.getInstance().getModelDescriptor(modelUID, this);
if (modelDescriptor == null) {
LOG.error("Couldn't get constraints model \"" + modelUID + "\"");
}
return modelDescriptor;
}
return null;
}