public Boolean isForce() {
        return this.force;
    }
<p>
Setting this flag will force the <code>UpdateImageSetMetadata</code> operation for the following attributes:
</p>
<ul>
<li>
<p>
<code>Tag.StudyInstanceUID</code>, <code>Tag.SeriesInstanceUID</code>, <code>Tag.SOPInstanceUID</code>, and
<code>Tag.StudyID</code>
</p>
</li>
<li>
<p>
Adding, removing, or updating private tags for an individual SOP Instance
</p>
</li>
</ul>

@return Setting this flag will force the <code>UpdateImageSetMetadata</code> operation for the following
        attributes:</p>
        <ul>
        <li>
        <p>
        <code>Tag.StudyInstanceUID</code>, <code>Tag.SeriesInstanceUID</code>, <code>Tag.SOPInstanceUID</code>,
        and <code>Tag.StudyID</code>
        </p>
        </li>
        <li>
        <p>
        Adding, removing, or updating private tags for an individual SOP Instance
        </p>
        </li>
aws-java-sdk-medicalimaging/src/main/java/com/amazonaws/services/medicalimaging/model/UpdateImageSetMetadataRequest.java