Multi-catch can be split into separate catch blocks

Reports multi-catch sections and suggests splitting them into separate catch blocks.

Example:

try {
  int i = getIndex();
} catch (NullPointerException|IndexOutOfBoundsException e) {
  e.printStackTrace();
}

After the quick-fix is applied:

try {
  int i = getIndex();
} catch (NullPointerException e) {
  e.printStackTrace();
} catch (IndexOutOfBoundsException e) {
  e.printStackTrace();
}

Multi-catch appeared in Java 7. This inspection can help to downgrade for backward compatibility with earlier Java versions.

Inspection Details
Available in:	IntelliJ IDEA 2023.3, Qodana for JVM 2023.3
Plugin:	Java, 233.SNAPSHOT

Last modified: 13 July 2023