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1
3 package jodd.db;
4
5 import java.sql.Connection  ;
6 import java.sql.ResultSet ;
7
8
11 public class DbProfiledQuery extends DbQuery {
12
13 public DbProfiledQuery(Connection conn, String sql) {
14 super(conn, sql);
15 }
16
17 public DbProfiledQuery(Connection conn, String sqlString, DbQueryMode mode) {
18 super(conn, sqlString, mode);
19 }
20
21 public DbProfiledQuery(DbSession session, String sqlString, DbQueryMode mode) {
22 super(session, sqlString, mode);
23 }
24
25 public DbProfiledQuery(DbSession session, String sqlString) {
26 super(session, sqlString);
27 }
28
29 public DbProfiledQuery(String sqlString, DbQueryMode mode) {
30 super(sqlString, mode);
31 }
32
33 public DbProfiledQuery(String sqlString) {
34 super(sqlString);
35 }
36
37
39 long start;
40 long elapsed = -1;
41
42 public int executeUpdate() {
43 start = System.currentTimeMillis();
44 int result = super.executeUpdate();
45 elapsed = System.currentTimeMillis() - start;
46 return result;
47 }
48
49 public ResultSet execute() {
50 start = System.currentTimeMillis();
51 ResultSet result = super.execute();
52 elapsed = System.currentTimeMillis() - start;
53 return result;
54 }
55
56
60 public long getExecutionElapsedTime() {
61 return elapsed;
62 }
63
64
66
67 public String getQueryString() {
68 StringBuffer result = new StringBuffer (super.getQueryString());
69 if (elapsed != -1) {
70 result.append("\nExecution time: ").append(elapsed).append("ms.");
71 }
72 return result.toString();
73 }
74
75 }
76 |
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