[EJB/JBoss] - Jboss complaining about jdbc connections not being closed
by sgb77
Hello, I have a session ejb where I explicitly open and close a connection to my database, yet when I call that ejb and a result is returned the server complains about my connection not being closed.
Here is my EJB
userObj usr = new userObj();
if (userid.equals(null) | userpasswd.trim().equals("")) {
return null;
}
String sql = "select * from users " +
"where userid = '" + userid + "' " +
"and userpasswd = '" + userpasswd + "'";
try {
Context ctx = new InitialContext();
DataSource ds = (DataSource)ctx.lookup("java:/support");
Connection con = ds.getConnection();
Statement stmt = con.createStatement();
ResultSet rs = stmt.executeQuery(sql);
if (rs.next()) {
usr.setEmail(Utils.convertNull(rs.getString("usremail")));
usr.setClearance(Utils.convertNull(rs.getString("userclearance")));
usr.setAcro(Utils.convertNull(rs.getString("useracro")));
usr.setName(Utils.convertNull(rs.getString("username")));
usr.setLname(Utils.convertNull(rs.getString("userlname")));
} else {
usr = null;
}
con.close();
ctx.close();
stmt.close();
} catch (javax.naming.NamingException _ne) {
System.out.println("DataSource: Naming Exception!");
} catch (java.sql.SQLException _se) {
System.out.println("SQL Exception: " + sql);
} finally {
return usr;
}
}
AND here is part of the error message
Thanks in advance for any help..
16:44:43,918 INFO [CachedConnectionManager] Closing a connection for you. Plea
se close them yourself: org.jboss.resource.adapter.jdbc.WrappedConnection@3bbcfd
java.lang.Throwable: STACKTRACE
at org.jboss.resource.connectionmanager.CachedConnectionManager.register
Connection(CachedConnectionManager.java:290)
at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateC
onnection(BaseConnectionManager2.java:417)
at org.jboss.resource.connectionmanager.BaseConnectionManager2$Connectio
nManagerProxy.allocateConnection(BaseConnectionManager2.java:842)
at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(Wrapp
erDataSource.java:88)
at hd.ejb.HelpDeskBean.Login(HelpDeskBean.java:92)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
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17 years, 4 months