Java for Oracle database backup

The Oracle database backup feature, which was implemented early today, was written at the University stage design:

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2. Import Java.io.File;
4. Import java.io.IOException;
8. /**
10. * Oracle Database Backup
12. *
14. * @author Gaohuanjie
16. */
18. Public class Oracledatabasebackup {
22. /** 
24. * Java code for Oracle database export
26. *
28. * @author Gaohuanjie
30. * @param userName User name required to enter the database
32. * @param password The password required to enter the database
34. * SID of @param SID user
36. * @param savepath Database Export File save path
38. * @param filename Export file name of the filename database
40. * @return returns True to indicate that the export was successful, otherwise false.
42. */
44. public Static boolean Exportdatabasetool (String userName, string password, string SID, String Savepath, Strin G FileName) throws interruptedexception {
46. File SaveFile = new File (Savepath);
48. if (!savefile.exists ()) {//If the directory does not exist
50. Savefile.mkdirs (); //Create a folder
52. }
54. try {
56. Process process = Runtime.getruntime (). EXEC ("exp" + userName + "/" + password + " @" + SID + "file=" + SA  Vepath + "/" + FileName + ". DMP");
58. if (process.waitfor () = = 0) {//0 indicates normal termination of the thread.
60. return true;
62. }
64. } catch (IOException e) {
66. E.printstacktrace ();
68. }
70. return false;
72. }
76. public static void Main (string[] args) throws interruptedexception {
78. if (Exportdatabasetool ("Gaohuanjie", "ab19890110", "ORCL", "D:/backupdatabase" , "oracledb ")) {  
80. SYSTEM.OUT.PRINTLN ("database successfully backed up!!!  ");
82. } Else {
84. SYSTEM.OUT.PRINTLN ("Database backup failed!!!  ");
86. }
88. }
90. }

Java for Oracle database backup