public void setTargetSnapshotName(String targetSnapshotName) {
        this.targetSnapshotName = targetSnapshotName;
    }
<p>
The identifier of the new elastic cluster snapshot to create from the source cluster snapshot. This parameter is
not case sensitive.
</p>
<p>
Constraints:
</p>
<ul>
<li>
<p>
Must contain from 1 to 63 letters, numbers, or hyphens.
</p>
</li>
<li>
<p>
The first character must be a letter.
</p>
</li>
<li>
<p>
Cannot end with a hyphen or contain two consecutive hyphens.
</p>
</li>
</ul>
<p>
Example: <code>elastic-cluster-snapshot-5</code>
</p>

@param targetSnapshotName
       The identifier of the new elastic cluster snapshot to create from the source cluster snapshot. This
       parameter is not case sensitive.</p>
       <p>
       Constraints:
       </p>
       <ul>
       <li>
       <p>
       Must contain from 1 to 63 letters, numbers, or hyphens.
       </p>
       </li>
       <li>
       <p>
       The first character must be a letter.
       </p>
       </li>
       <li>
       <p>
       Cannot end with a hyphen or contain two consecutive hyphens.
       </p>
       </li>
       </ul>
       <p>
       Example: <code>elastic-cluster-snapshot-5</code>
aws-java-sdk-docdbelastic/src/main/java/com/amazonaws/services/docdbelastic/model/CopyClusterSnapshotRequest.java