java - return Statement from each branching -

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this question has answer here:

some times found compilation error - 

public static boolean returntruefalse(){     if(someconditions) return true;     if(someconditions){       //do       return true;    }     if(someconditions){       //do       return false;    }     //got compilation error here   }

in above situation got compilation error @ commented portion saying - missing return statement. how can avoid situation?

thanks

well, message of compile error pretty clear : code must encounter return statement of every possible execution path because method has non-void return type. add return statement last case, or throw exception if should not reach state in normal execution.


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