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'throw' caught by containing 'try' statement

Reports throw statements whose exceptions are always caught by containing try statements.

Using throw statements as a "goto" to change the local flow of control is confusing and results in poor performance.

Example:

try { if (!Files.isDirectory(PROJECTS)) { throw new IllegalStateException("Directory not found."); // warning: 'throw' caught by containing 'try' statement } ... } catch (Exception e) { LOG.error("run failed"); }

Use the Ignore rethrown exceptions option to ignore exceptions that are rethrown.

Inspection options

Here you can find the description of settings available for the 'throw' caught by containing 'try' statement inspection, and the reference of their default values.

Ignore rethrown exceptions

Not selected

Inspection Details

By default bundled with:

IntelliJ IDEA 2024.1, Qodana for JVM 2024.1,

Can be installed with plugin:

Java, 241.16690

Last modified: 29 April 2024