Hi everyone. Yesterday i made a question abaout reading a file and getting
some text from it. I made it. But it continues to read it all over again.
Does anybody know how to tell it to stop at the end of file? (ala EOF in
ASP). The code is this:
public void datosconexion() {
System.out.println("empieza datosconexion");
try{
File noticias_conf=new File("C:/noticias_conf.txt");
FileReader fr=new FileReader(noticias_conf);
char resultado;
//fr.
//int valor=fr.read(char resultado,1,3);
BufferedReader buffer=new BufferedReader(fr);
String linea=new String();
linea=buffer.readLine();
while(linea!=null){
int pos_url=0;
pos_url=linea.indexOf("eroski.url");
if (pos_url!=-1){
url=linea.substring(pos_url+11,linea.length());
System.out.println("la url es "+url);
}
int pos_user=0;
pos_user=linea.indexOf("eroski.user");
if (pos_user!=-1){
user=linea.substring(pos_user+11,linea.length());
System.out.println("el user es "+user);
}
int pos_password=0;
pos_password=linea.indexOf("eroski.password");
if (pos_password!=-1){
password=linea.substring(pos_password+11,linea.length());
System.out.println("el password es "+password);
}
linea=buffer.readLine();
//buffer.close();
// I think here is going through all the while all over again. How can i
//stop it at the EOF?
System.out.println("valor de linea"+linea);
}
System.out.println("HE salido del bucle bien");
System.out.println(linea);
//int valor=buffer.read();
//System.out.println(valor);
/*int pos_url;
while (linea
if (linea.indexOf("eroski.url")!=-1){
}
System.out.println(" empieza en :"+linea.indexOf("eroski.url"));*/
}
catch(IOException io){
System.out.println("Execpcion io");
System.out.println(io.getMessage());}
}
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