public int size ( ) { try { return VAR_1 . size ( ) ; } catch ( java.lang.NullPointerException VAR_2 ) { VAR_2 . METHOD_1 ( ) ; } }
public int size ( ) { try { return VAR_1 . size ( ) ; } catch ( java.lang.NullPointerException VAR_2 ) { VAR_2 . METHOD_1 ( ) ; } return 0 ; }