I have an issue different between `Boolean.valueOf(String)` and `BooleanUtils.toBoolean(String)`
 .

I use my application just like code `BooleanUtils.toBoolean(defaultInfoRow.getFolderType())` instead `Boolean.valueOf(defaultInfoRow.getFolderType())` both are working fine .

I have some question 

1.Which one performance wise better ?

2.which one faster ?

3.in which case prefer `Boolean.valueOf(String)` ?

Thanks