private TYPE_1 METHOD_1 ( ) { try { return TYPE_2 . METHOD_2 ( VAR_1 . METHOD_3 ( ) ) ; } catch ( TYPE_3 VAR_2 ) { return null ; } } 

private TYPE_1 METHOD_1 ( ) { try { return TYPE_2 . METHOD_2 ( VAR_1 . METHOD_3 ( ) , true ) ; } catch ( TYPE_3 VAR_2 ) { return null ; } } 
