Example

public class ClassA {

public void ClassA () {
int k;
switch(k){
case 1:
//..
break;
case 2:
textLabel:
//..
break;
default:
//..
break;
}

}
}

Solution
Non-case labels are to be avoided inside switch statements. Re-consider the necessity of a text label and re-write the logic.

public class ClassA {

public void ClassA () {
int k;
switch(k){
case 1:
//..
break;
case 2:
//..
break;
default:
//..
break;
}

}
}