public String getApiAccessPrincipalArn() {
        return this.apiAccessPrincipalArn;
    }
<p>
The ARN identifier of an AWS user or role that is allowed to call the
<code>GetProgrammaticAccessCredentials</code> API to obtain a credentials token for a specific FinSpace user.
This must be an IAM role within your FinSpace account.
</p>

@return The ARN identifier of an AWS user or role that is allowed to call the
        <code>GetProgrammaticAccessCredentials</code> API to obtain a credentials token for a specific FinSpace
        user. This must be an IAM role within your FinSpace account.
aws-java-sdk-finspacedata/src/main/java/com/amazonaws/services/finspacedata/model/CreateUserRequest.java