diff options
| author | Sven Eisenhauer <sven@sven-eisenhauer.net> | 2023-11-10 15:11:48 +0100 |
|---|---|---|
| committer | Sven Eisenhauer <sven@sven-eisenhauer.net> | 2023-11-10 15:11:48 +0100 |
| commit | 33613a85afc4b1481367fbe92a17ee59c240250b (patch) | |
| tree | 670b842326116b376b505ec2263878912fca97e2 /Master/Reference Architectures and Patterns/hjp5/examples/Listing1809.java | |
| download | Studium-master.tar.gz Studium-master.tar.bz2 | |
Diffstat (limited to 'Master/Reference Architectures and Patterns/hjp5/examples/Listing1809.java')
| -rw-r--r-- | Master/Reference Architectures and Patterns/hjp5/examples/Listing1809.java | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Master/Reference Architectures and Patterns/hjp5/examples/Listing1809.java b/Master/Reference Architectures and Patterns/hjp5/examples/Listing1809.java new file mode 100644 index 0000000..3a6dde3 --- /dev/null +++ b/Master/Reference Architectures and Patterns/hjp5/examples/Listing1809.java @@ -0,0 +1,24 @@ +/* Listing1809.java */
+
+import java.io.*;
+
+public class Listing1809
+{
+ public static void main(String[] args)
+ {
+ LineNumberReader f;
+ String line;
+
+ try {
+ f = new LineNumberReader(
+ new FileReader("c:\\config.sys"));
+ while ((line = f.readLine()) != null) {
+ System.out.print(f.getLineNumber() + ": ");
+ System.out.println(line);
+ }
+ f.close();
+ } catch (IOException e) {
+ System.out.println("Fehler beim Lesen der Datei");
+ }
+ }
+}
\ No newline at end of file |