hi all,i'm new to java language and i'd like to know :i have made a progam where i throw java.lang.NullPointerException this way
ublic StringBuffer search(String SQLstring, StringBuffer sb_DATA) throwsjava.lang.NullPointerException {try{.....}catch (NullPointerException d){System.out.println("error : " + d + "\n");d.printStackTrace();}}the problem is that when a NullPointerException exist, i do have this result:error : java.lang.NullPointerExceptionand nothing else (i mean i don't know where in my code is the error)is there a way to know which code part is the reason of the error ?Best regards ,Elise
ublic StringBuffer search(String SQLstring, StringBuffer sb_DATA) throwsjava.lang.NullPointerException {try{.....}catch (NullPointerException d){System.out.println("error : " + d + "\n");d.printStackTrace();}}the problem is that when a NullPointerException exist, i do have this result:error : java.lang.NullPointerExceptionand nothing else (i mean i don't know where in my code is the error)is there a way to know which code part is the reason of the error ?Best regards ,Elise