public BatchGetCustomEntityTypesResult withCustomEntityTypesNotFound(String... customEntityTypesNotFound) {
        if (this.customEntityTypesNotFound == null) {
            setCustomEntityTypesNotFound(new java.util.ArrayList<String>(customEntityTypesNotFound.length));
        }
        for (String ele : customEntityTypesNotFound) {
            this.customEntityTypesNotFound.add(ele);
        }
        return this;
    }
<p>
A list of the names of custom patterns that were not found.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setCustomEntityTypesNotFound(java.util.Collection)} or
{@link #withCustomEntityTypesNotFound(java.util.Collection)} if you want to override the existing values.
</p>

@param customEntityTypesNotFound
       A list of the names of custom patterns that were not found.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-glue/src/main/java/com/amazonaws/services/glue/model/BatchGetCustomEntityTypesResult.java