package foundation.io;

import foundation.util.Util;

public enum FileTypes {
	
	CSV, XLS, XLSX, Word, PDF, XML;

	public static FileTypes parseExcelType (String typeString) {
		FileTypes type = null;
		
		if (Util.isEmpty(typeString)) {
			return type;
		}
		
		typeString = typeString.toLowerCase();

        if ("csv".equals(typeString)) {
            return FileTypes.CSV;
        }
        else if ("xls".equals(typeString)) {
            return FileTypes.XLS;
        }
        else if ("xlsx".equals(typeString)) {
            return FileTypes.XLSX;
        }
        else if ("word".equals(typeString)) {
            return FileTypes.Word;
        }
        else if ("pdf".equals(typeString)) {
            return FileTypes.PDF;
        }
        
		return type;
	}
}