public String getPolicyDocument() {
        return this.policyDocument;
    }
<p>
A valid displayable JSON Aspen policy string to be set as the access control resource policy on the provided
domain.
</p>

@return A valid displayable JSON Aspen policy string to be set as the access control resource policy on the
        provided domain.
aws-java-sdk-codeartifact/src/main/java/com/amazonaws/services/codeartifact/model/PutDomainPermissionsPolicyRequest.java