Example:
class X {
int foo(File f) {
return f.getName().length();
}
}
After the quick-fix is applied:
class X {
int foo(File f) {
final String name = f.getName();
return name.length();
}
}
Use the inspection options to toggle warnings for the following cases:
chained method calls in field initializers,
for instance, private final int i = new Random().nextInt();
chained method calls operating on the same type,
for instance, new StringBuilder().append("x: ").append(new X()).append("y: ").append(new Y()).toString();
.