Read a .jar file from Midlet
Hi ,
I am developing a Karaoke Application.
I have a client program which ,first downloads the "midi" file and then downloads the lyrics highlighting logic (text) file. And then play the song according to the logic.
But what i want to do is, Download a single file which will contain both the text file and midi file.Is it possible to do this ? If so how ? (can we read a jar file from midlet ?)
Or is there any alternative for this.
Thanx in advance.
# 1
Make a litte desktop program for put in only one file midi and lirycs: .kar file .
Then make a class in j2me that read a .kar file by using a special separator that permit you to read first the midfile data then lyrics data.
the logic is similiar to BAMFS
http://supremej2me.bambalam.se/guides/optimization-tools/bamfs/
You can store this file into jar and read it by using this.getClass.getResourceAsStream("/filename.kar");
or download it by internet connection..
# 2
Why are u thinking of downloading a single file? Well u can try to do it with a jar and try to retrieve that, but I don't think that will really work.
As a work around, u can write a server side program say a servlet that will first send the contents of the txt file using DataOutput.writeUTF(String s)/DataOutput.writeBytes(String s)
then send that midi file and retrieve those in the midlet accordingly.
Hope this works.
Regds,
SD
Message was edited by:
find_suvro@SDN
