Exception handling (programming): Difference between revisions

Revision as of 15:33, 11 June 2025

Revision as of 05:49, 3 July 2025

Line 54:

In its whole, exception handling code might look like this (in [[Java (programming language)|Java]]-like [[pseudocode]]):

<syntaxhighlight lang="CSharpJava">

try {

lineScanner stdin = console.readLinenew Scanner();

String line = stdin.nextLine();

if (line.length() == 0) {

Line 62 ⟶ 63:

}

consoleSystem.printLineout.printf("Hello %s!\n" %, line);

consoleSystem.printLineout.println("The programtask ranexecuted successfully.");

}

} catch (EmptyLineException e) {

consoleSystem.printLineout.println("Hello!");

} catch (Exception e) {

}

System.out.printf("Error: %s\n", e.getMessage());

catch (Exception e) {

} finally {

console.printLine("Error: " + e.message());

}

else {

console.printLine("The program ran successfully.");

}

finally {

console.printLine("The program is now terminating.");

}