Java
Javac quirks
Warning
Performance
New
Last modified: 03 December 2024Reports known Javac issues, performance problems, and incompatibilities. For example, type inference may be slow when it has to process many nested calls.
The following code triggers a warning, as the vararg method call has 50+ poly arguments:
Arrays.asList(
Arrays.asList("a1", "b1"),
Arrays.asList("a2", "b2"),
...
Arrays.asList("a100", "b100"));
The quick-fix adds explicit type arguments, which makes compilation and IDE processing much faster:
//noinspection RedundantTypeArguments
Arrays.<List<String>>asList(
Arrays.asList("a1", "b1"),
Arrays.asList("a2", "b2"),
...
Arrays.asList("a100", "b100"));
- 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.
JavacQuirks
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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