@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getFileArn() != null)
            sb.append("FileArn: ").append(getFileArn()).append(",");
        if (getFileId() != null)
            sb.append("FileId: ").append(getFileId()).append(",");
        if (getCreationTime() != null)
            sb.append("CreationTime: ").append(getCreationTime()).append(",");
        if (getFileStatus() != null)
            sb.append("FileStatus: ").append(getFileStatus()).append(",");
        if (getCreatedBy() != null)
            sb.append("CreatedBy: ").append(getCreatedBy()).append(",");
        if (getUploadUrlMetadata() != null)
            sb.append("UploadUrlMetadata: ").append(getUploadUrlMetadata());
        sb.append("}");
        return sb.toString();
    }
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
redacted from this string using a placeholder value.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-connect/src/main/java/com/amazonaws/services/connect/model/StartAttachedFileUploadResult.java