Commit f8764065 by Patryk Czarnik

zapis bez close

parent 460a1bcd
target/
out/
/out/
### IntelliJ IDEA ###
.idea/
......
package p24_pliki;
import java.io.FileNotFoundException;
import java.io.PrintWriter;
public class Zapis1 {
public static void main(String[] args) {
try {
PrintWriter out = new PrintWriter("out/zapis1.txt");
out.println("Ala ma kota");
out.println("Ola ma psa");
out.flush();
out.println("Ela ma chomika");
out.println("Koniec");
// brak close - do pliku trafia tylko część danych sprzed flusha
System.out.println("Gotowe");
} catch (FileNotFoundException e) {
throw new RuntimeException(e);
}
}
}
package p24_pliki;
import java.io.FileNotFoundException;
import java.io.PrintWriter;
public class ZapiszDuzoLiniiBezZamykania {
public static void main(String[] args) {
try {
PrintWriter out = new PrintWriter("out/liczby.txt");
out.println("Początek");
for(int i = 1; i <= 10000; i++) {
out.println(i);
}
out.println("Koniec");
// brak close - do pliku trafia tylko część danych
System.out.println("Gotowe");
} catch (FileNotFoundException e) {
throw new RuntimeException(e);
}
}
}
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