public int METHOD_1 ( java.lang.String VAR_1 ) throws TYPE_1 { METHOD_2 ( VAR_1 ) ; int VAR_2 = METHOD_3 ( ) ; if ( VAR_2 == ( - 1 ) ) throw new TYPE_1 ( ( STRING_1 + VAR_1 ) ) ; return VAR_2 ; } 

public int METHOD_1 ( java.lang.String VAR_1 ) throws TYPE_1 { METHOD_2 ( VAR_1 , null ) ; int VAR_2 = METHOD_3 ( ) ; if ( VAR_2 == ( - 1 ) ) throw new TYPE_1 ( ( STRING_1 + VAR_1 ) ) ; return VAR_2 ; } 
