src/main/java/org/jboss/pressgang/ccms/model/LanguageImage.java
public void setUiOriginalFileName(final String uiOriginalFileName) {
        this.uiOriginalFileName = uiOriginalFileName;
        if (this.uiOriginalFileName != null && !this.uiOriginalFileName.isEmpty()) originalFileName = this.uiOriginalFileName;
    }
public void setUiOriginalFileName(final String uiOriginalFileName) {
        this.uiOriginalFileName = uiOriginalFileName;
        if (this.uiOriginalFileName != null && !this.uiOriginalFileName.isEmpty()) originalFileName = this.uiOriginalFileName;
    }
The UI will attempt to assign an empty value if the file upload box does not have a file selected. This method is used to
ignore any empty values, while passing through any legitimate file uploads. This means that the absence of a file in the
upload box does not indicate that no file should be assigned to the entity.

@param uiOriginalFileName The image file name uploaded through the UI