Java mysql play framework about uploading file data to db

[EVAS]

i think this is mysql question.correc t me if its java!
I am using play framework (mvc java for web app).
my question is that i want to save data from (.txt) file to mysql. So i got upload.html :

<form action="mplapla" method="POST" enctype="multipart/form-data">
   <input type="file" name="filename" />
        <input type="submit" value="upload file"/>
</form>

and for the action i got
......
QUERY= "LOAD DATA INFILE '"+filename+ "' INTO TABLE mytAble;";
......
which doesnt work.if i do
query = "LOAD DATA INFILE 'c://myfile.txt' INTO TABLE mytAble;";
works fine(puts the data of myfile to mysql table)
what can i do ? any help appricieted !!

[johny10151981]

I hope there is a function available in your java api library

mysql_real_esca pe_string, use this function to filter your filename. and then do this

QUERY= "LOAD DATA INFILE '"+filename+"' INTO TABLE mytAble;";