android - Creating File With String Object -
im writing socket program send , receive strings. im trying build file using received strings sending other side. done text files in others such image file doesn't work , when complete, image not open! in receiver: file = new file(dir,filename); fout = new fileoutputstream(file); dos = new dataoutputstream(fout); and when msg received: dos.write(msg.getbytes("utf-8")); in sender: file file = new file(filepath); inputstream = new fileinputstream(file); inputstreamreader isr = new inputstreamreader(is); ... isr.read(inputbuffer); i have tried solution problem didn't fixed: changing utf-8 iso-8859-1 using output stream writer instead of data output stream. trying smaller pictures text file. bytearrayoutputstream useful converting bitmap byte array. after then, using bitmapfactory, decodebytearray converting byte bitmap.
