Local variable hides field
Reports local variables named identically to a field of a surrounding class. As a result of such naming, you may accidentally use the variable where the identically named field is intended.
A quick-fix is suggested to rename the variable.
Example:
public class Foo {
public Object foo;
void bar() {
Object o = new Object() {
void baz() {
Object foo; // Local variable 'foo' hides field in class 'Foo'
}
};
}
}
- 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.
LocalVariableHidesMemberVariable
You can configure the following options for this inspection:
Ignore non-accessible fields - ignore local variables named identically to superclass fields that are not visible (for example, because they are private).
Ignore local variables in a static context hiding non-static fields - for example when the local variable is inside a static method or inside a method which is inside a static inner class.
Here you can find the description of settings available for the Local variable hides field inspection, and the reference of their default values.
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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