public void setModelVersion(String pomVersion) {
        getModel().setModelVersion(pomVersion);
    }

    public String getModelVersion() {
        return getModel().getModelVersion();
    }

    public String getId() {
        return getModel().getId();
    }

    public void setGroupId(String groupId) {
        getModel().setGroupId(groupId);
    }

    }

    protected void mergeModel_ModelVersion(
            Model target, Model source, boolean sourceDominant, Map<Object, Object> context) {
        String src = source.getModelVersion();
        if (src != null) {
            if (sourceDominant || target.getModelVersion() == null) {
                target.setModelVersion(src);
                target.setLocation("modelVersion", source.getLocation("modelVersion"));
            }
        }