Main.java uses or overrides a deprecated API. Note: Recompile with -Xlint:deprecation for details

Question

Main.java:3: class Holeintext is public, should be declared in a file named Holeintext.java public class Holeintext { ^ Note: Main.java uses or overrides a deprecated API. Note: Recompile with -Xlint:deprecation for details. 1 error

this is error i m getting this is an compilation error can someone tell me how to solve this. please help. while compiling on my pc it is running with out any error but the moment i upload it on site to compile it show me this error.

the code is :

package holeintext;
import java.io.*;
class Holeintext {
    public static void main(String[] args) throws Exception {
        // TODO code application logic here
        DataInputStream in = new DataInputStream(System.in);
        String s;
        char[] str;
        System.out.println("INPUT:");
        int c = Integer.parseInt( in .readLine());
        String[] str1 = new String[c];
        for (int m = 0; m < c; m++) {
            s = in .readLine();
            str1[m] = s; //at this point we have a array with our input
        }
        System.out.println("OUTPUT:");
        for (int g = 0; g < str1.length; g++) {
            s = str1[g];
            str = s.toCharArray();
            int i = 0;
            int count = 0;
            while (i < str.length) {
                if ((str[i] == 'A') || (str[i] == 'D') || (str[i] == 'O') ||
                    (str[i] == 'P') || (str[i] == 'R')) {
                    count = count + 1;
                } else
                if (str[i] == 'B') {
                    count = count + 2;
                }
                i++;
            }
            System.out.println(count);
        }
    }
}

post your code and also format properly the existing question — SpringLearner, Oct 16 '13 at 08:18
This question does not have enough info to answer. Maybe the Java versions differ in different systems? — dARKpRINCE, Oct 16 '13 at 08:20
@dARKpRINCE On the contrary, the error message in the question has so much information in it that the question didn't even need to be asked. — user207421, Oct 16 '13 at 08:37

score 2 · Answer 1 · answered Oct 16 '13 at 08:18

2

In java public classes must be in files with corresponding name. So class Dog must be in file Dog.java. Deprecation is not a compiler error, but classname-filename is.

answered Oct 16 '13 at 08:18

popfalushi

1,332
9
15

score 2 · Answer 2 · edited May 23 '17 at 12:15

2

From error I can guess, you have saved file with another name other than class name Holeintext

public class Holeintext {
 ...
 ....
}

Solution:

1.Remove public access- specifier from class

class Holeintext{  
 ....  
 ...   
}

2.or save file with Holeintext.java

Useful links

edited May 23 '17 at 12:15

Community

1
1

answered Oct 16 '13 at 08:22

Aniket Kulkarni

12,825
9
67
90

i have remove public access- specifier from class and now it is working but i got runtime error now – user2885489 Oct 16 '13 at 11:49
what is the `runtime error`? Please edit question and post the code & tell error. – Aniket Kulkarni Oct 16 '13 at 11:51
i have just posted the code have a look – user2885489 Oct 16 '13 at 11:53
@user2885489: what is the error name? I checked your code, but seems there is no error. Please tell me name of error. I think because of package you are facing problem in running program from command prompt. – Aniket Kulkarni Oct 16 '13 at 12:03
Even me too not get what is the error but the moment i upload it on site it just show me a runtime error no other description is given – user2885489 Oct 16 '13 at 14:11
1

i got it when i remove that package it is working thank u – user2885489 Oct 16 '13 at 14:13
@user2885489: If my answer solved your problem then please mark as an answer see [link1](http://meta.stackexchange.com/q/5234/203266) [link2](http://meta.stackexchange.com/a/5235/203266) – Aniket Kulkarni Oct 16 '13 at 14:16

Main.java uses or overrides a deprecated API. Note: Recompile with -Xlint:deprecation for details

2 Answers2