Hi,
I am in the problem about reading data from some new file extensions,
the problem is fis.read() gets -1 from the first run without and
exceptions being thrown. Check the code below:
String path = “/sdcard/wanshuiqianshan.lrc”;
java.io.FileInputStream fis = null;
try{
fis= new java.io.FileInputStream(path);
int c=0;
StringBuffer sb=new StringBuffer();
while(((c=fis.read())!=-1)){
sb.append((char)c);
}
Log.e("INFO", "Here 1”);
return sb.toString();
}catch(Exception ioe){
Log.e("EROOR", "file: "+path, ioe);
return null;
}finally{
try{
fis.close();
}catch(Exception e){
}
}
If I change the file extension to “txt”, everything is all right. I
debugged into the android source then the code running into the native
C code so not any clue was found.
I searched in the group. Only some discuss leads to the cycle about
mime-type and file extensions which cannot help me.
I guess it is a build-in security mechanism about the undefined file
extension types. Can anybody help? Thanks.
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