fork download
  1. package chat2;
  2.  
  3. import java.io.Serializable;
  4. import java.math.BigInteger;
  5.  
  6. public class object_data implements Serializable{
  7. private String user_name;
  8. private String nor_chat;
  9. private BigInteger key_num;
  10. private byte[] img;
  11. /*public object_data(String user_name,String nor_chat,BigInteger key_num)
  12.   {
  13.   this.user_name = user_name;
  14.   this.nor_chat = nor_chat;
  15.   this.key_num = key_num;
  16.   }*/
  17. public object_data(){
  18.  
  19. }
  20. public String getuser_name() {
  21. return user_name;
  22. }
  23. public void setuser_name(String user_name) {
  24. this.user_name = user_name;
  25. }
  26. public String getnor_chat() {
  27. return nor_chat;
  28. }
  29. public void setnor_chat(String nor_chat) {
  30. this.nor_chat = nor_chat;
  31. }
  32. public BigInteger getkey_num() {
  33. return key_num;
  34. }
  35. public void setkey_num(BigInteger key_num) {
  36. this.key_num = key_num;
  37. }
  38. public byte[] getimg() {
  39. return img;
  40. }
  41. public void setimg(byte[] img) {
  42. this.img = img;
  43. }
  44. }
Compilation error #stdin compilation error #stdout 0s 0KB
stdin
Standard input is empty
compilation info
Main.java:6: error: class object_data is public, should be declared in a file named object_data.java
public class object_data implements Serializable{
       ^
1 error
stdout
Standard output is empty