Unchecked warning
Reports code on which an unchecked warning will be issued by the javac compiler. Every unchecked warning may potentially trigger ClassCastException at runtime.
Example:
List items = Arrays.asList("string", "string");
List<Integer> numbers = Collections.unmodifiableList(items); // unchecked assignment
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.
UNCHECKED_WARNING- 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.
Inspection options
Here you can find the description of settings available for the Unchecked warning inspection, and the reference of their default values.
- Ignore unchecked assignment
Not selected
- Ignore unchecked generics array creation for vararg parameter
Not selected
- Ignore unchecked call as member of raw type
Not selected
- Ignore unchecked cast
Not selected
- Ignore unchecked overriding
Not selected
Availability
- By default bundled with
- Can be installed with plugin
Java, 241.18072
Last modified: 18 June 2024