'try' statement with multiple resources can be split

Reports try statements with multiple resources that can be automatically split into multiple try-with-resources statements.

This conversion can be useful for further refactoring (for example, for extracting the nested try statement into a separate method).

Example:

  try (FileInputStream in = new FileInputStream("in.txt");
     FileOutputStream out = new FileOutputStream("out.txt")) {
     /*read and write*/
  }

After the quick-fix is applied:

  try (FileInputStream in = new FileInputStream("in.txt")) {
    try (FileOutputStream out = new FileOutputStream("out.txt")) {
      /*read and write*/
    }
  }

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.

TryStatementWithMultipleResources

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 | Code style issues

Availability

By default bundled with: IntelliJ IDEA 2024.1, Qodana for JVM 2024.1,
Can be installed with plugin: Java, 241.18072

Last modified: 18 June 2024