Empty 'finally' block

Reports empty finally blocks.

Empty finally blocks usually indicate coding errors. They may also remain after code refactoring and can safely be removed.

This inspection doesn't report empty finally blocks found in JSP files.

Example:

  try {
    Files.readString(Paths.get("in.txt"));
  } catch (IOException e) {
    throw new RuntimeException(e);
  } finally {

  }

After the quick-fix is applied:

  try {
    Files.readString(Paths.get("in.txt"));
  } catch (IOException e) {
    throw new RuntimeException(e);
  }

Locating this inspection

By ID

Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.

EmptyFinallyBlock

Via Settings dialog

Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.

Settings or Preferences | Editor | Inspections | Java | Error handling

Inspection Details
By default bundled with:	IntelliJ IDEA 2024.3, Qodana for JVM 2024.3,
Can be installed with plugin:	Java, 243.23126

Last modified: 03 December 2024