Ressources:
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
public class WriteFileExample {
public static void main(String[] args) {
FileOutputStream fop = null;
File file;
String contenu = "Le contenu ajouté";
try {
file = new File("test.txt");
fop = new FileOutputStream(file);
// créer le fichier s'il n'existe pas
if (!file.exists()) {
file.createNewFile();
}
// convertir en données binaires
byte[] contenuEnBytes = contenu.getBytes();
fop.write(contenuEnBytes);
fop.flush();
fop.close();
System.out.println("Modification terminée!");
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (fop != null) {
fop.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
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