public void setConnectionArn(String connectionArn) {
        this.connectionArn = connectionArn;
    }
<p>
The Amazon Resource Name (ARN) of an Amazon Web Services CodeStar Connections connection. Its format is
<code>arn:aws:codestar-connections:region-id:aws-account_id:connection/connection-id</code>. For more
information, see <a
href="https://docs.aws.amazon.com/codestar-connections/latest/APIReference/API_Connection.html">Connection</a> in
the <i>Amazon Web Services CodeStar Connections API Reference</i>.
</p>

@param connectionArn
       The Amazon Resource Name (ARN) of an Amazon Web Services CodeStar Connections connection. Its format is
       <code>arn:aws:codestar-connections:region-id:aws-account_id:connection/connection-id</code>. For more
       information, see <a
       href="https://docs.aws.amazon.com/codestar-connections/latest/APIReference/API_Connection.html"
       >Connection</a> in the <i>Amazon Web Services CodeStar Connections API Reference</i>.
aws-java-sdk-codegurureviewer/src/main/java/com/amazonaws/services/codegurureviewer/model/ThirdPartySourceRepository.java