Java
'String.equals()' called with 'CharSequence' argument
Warning
New
Last modified: 03 December 2024 Reports calls to String.equals()
with a CharSequence
as the argument.
String.equals()
can only return true
for String
arguments. To compare the contents of a String
with a non-String
CharSequence
argument, use the contentEquals()
method.
Example:
boolean equals(String s, CharSequence ch) {
return s.equals(ch);
}
After quick-fix is applied:
boolean equals(String s, CharSequence ch) {
return s.contentEquals(ch);
}
- 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.
StringEqualsCharSequence
New in 2017.3
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |