public DisassociatePrincipalFromPortfolioRequest withPrincipalARN(String principalARN) {
        setPrincipalARN(principalARN);
        return this;
    }
<p>
The ARN of the principal (user, role, or group). This field allows an ARN with no <code>accountID</code> with or
without wildcard characters if <code>PrincipalType</code> is <code>IAM_PATTERN</code>.
</p>

@param principalARN
       The ARN of the principal (user, role, or group). This field allows an ARN with no <code>accountID</code>
       with or without wildcard characters if <code>PrincipalType</code> is <code>IAM_PATTERN</code>.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-servicecatalog/src/main/java/com/amazonaws/services/servicecatalog/model/DisassociatePrincipalFromPortfolioRequest.java