public DataValidationMetrics withFileLevelMessages(java.util.Collection<FileValidationMessage> fileLevelMessages) {
        setFileLevelMessages(fileLevelMessages);
        return this;
    }
<p>
The file-specific model training data validation messages.
</p>

@param fileLevelMessages
       The file-specific model training data validation messages.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-frauddetector/src/main/java/com/amazonaws/services/frauddetector/model/DataValidationMetrics.java