'String.indexOf()' expression can be replaced with 'contains()'
Reports comparisons with String.indexOf() calls that can be replaced with a call to the String.contains() method.
Example:
boolean b = "abcd".indexOf('e') >= 0;
After the quick-fix is applied:
boolean b = "abcd".contains('e');
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.
IndexOfReplaceableByContains- 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.
This inspection only reports if the language level of the project or module is 5 or higher.
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 242.22892 |
Last modified: 11 September 2024