public void setPolicyText(String policyText) {
        this.policyText = policyText;
    }
Sets the raw policy JSON text. 
A bucket will have no policy text unless the policy text is explicitly
provided through this method.

@param policyText
           The raw policy JSON text.
           
@see BucketPolicy#getPolicyText()
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/model/BucketPolicy.java