public Place withSupplementalCategories(String... supplementalCategories) {
        if (this.supplementalCategories == null) {
            setSupplementalCategories(new java.util.ArrayList<String>(supplementalCategories.length));
        }
        for (String ele : supplementalCategories) {
            this.supplementalCategories.add(ele);
        }
        return this;
    }
<p>
Categories from the data provider that describe the Place that are not mapped to any Amazon Location categories.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setSupplementalCategories(java.util.Collection)} or
{@link #withSupplementalCategories(java.util.Collection)} if you want to override the existing values.
</p>

@param supplementalCategories
       Categories from the data provider that describe the Place that are not mapped to any Amazon Location
       categories.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-location/src/main/java/com/amazonaws/services/location/model/Place.java