// ds MySQL logger
private final void _logMaster(final String p_strInfo) {
// ds get username and session id
final String strUsername = m_cLearner.getUsername();
final int iSessionID = m_cLearner.getSessionID();
// ds if set
if (null != strUsername) {
try {
// ds log
m_cMySQLManager.logMaster(strUsername, iSessionID, p_strInfo);
} catch (SQLException e) {
System.out.println(
"["
+ CLogger.getStamp()
+ "]<CGUI>(_logMaster) SQLException: "
+ e.getMessage()
+ " could not log to MySQL master");
}
} else {
System.out.println(
"["
+ CLogger.getStamp()
+ "]<CGUI>(_logMaster) could not log to master because of empty username");
}
}
// ds close GUI
public void close() {
// ds get username
final String strUsername = m_cLearner.getUsername();
// ds if username is set
if (null != strUsername) {
// ds log
_logMaster("<CGUI>(close) closed GUI application");
try {
// ds remove user from active list
m_cMySQLManager.removeActiveUser(strUsername);
// ds log
System.out.println(
"["
+ CLogger.getStamp()
+ "]<CGUI>(close) Logout of: ["
+ strUsername
+ "] successful");
} catch (Exception e) {
// ds could not remove
System.out.println(
"["
+ CLogger.getStamp()
+ "]<CGUI>(close) Could not remove user: ["
+ strUsername
+ "] from active users list - please check database");
}
}
// ds only if active
if (isActive()) {
// ds dispose frame completely
m_cFrame.removeAll();
m_cFrame.dispose();
}
// ds info
System.out.println("[" + CLogger.getStamp() + "]<CGUI>(close) Closing of GUI complete");
}