以下の私のメソッドショーでは、バグが指定されていることを確認しています
public int updateSecurityCodeHistoryForMessage(String phone, String securityCodeHistoryId, String messageState, String messageId, String parentMessageId)
{
CaptivePortalLogger.appLog.error(MODULE+"Start : updateSecurityCodeHistoryForMessage::"+messageState);
int result=-1;
String query=null;
Connection con = null;
PreparedStatement pstmt =null;
try
{
CaptivePortalLogger.sysOut.debug(MODULE + " (Method : isSecurityCodeUsed) Available Connection : "+ CaptivePortalDBConnection.getNumIdleConnections());
CaptivePortalLogger.sysOut.debug(MODULE + " (Method : isSecurityCodeUsed) Active Connection : "+ CaptivePortalDBConnection.getNumActiveConnections() );
con = CaptivePortalDBConnection.getDataSource().getConnection();
CaptivePortalLogger.appLog.error(MODULE+" Before updateSecurityCodeHistoryForMessage into SendMessageAndReceiveReport: ");
query="UPDATE tblsecuritycodehistory SET messagestate = ?,messageid = ? WHERE securitycodehistoryid = ? AND mobileno = ?";
CaptivePortalLogger.appLog.debug(MODULE + "for updateSecurityCodeHistoryForMessage in SendMessageAndReceiveReport Query : "+ query);
pstmt = con.prepareStatement(query);
pstmt.setString(1,messageState); //<b>line 556</b>
pstmt.setString(2,messageId);
pstmt.setString(3,securityCodeHistoryId);
pstmt.setString(4,phone);
result = pstmt.executeUpdate();
CaptivePortalLogger.appLog.error(MODULE+" After updateSecurityCodeHistoryForMessage into SendMessageAndReceiveReport: result::"+result);
}
catch (Exception e) {
result = -1;
CaptivePortalLogger.traceLog.debug("Got an exception while updateSecurityCodeHistoryForMessage in SendMessageAndReceiveReport: ",e);
}
finally
{
CaptivePortalLogger.appLog.debug(MODULE+"Finally Start");
try
{
if(pstmt!=null)
pstmt.close();
if(con !=null)
con.close();
CaptivePortalLogger.sysOut.debug(MODULE + " (Method : updateSecurityCodeHistoryForMessage) Closing connections done ....");
}
catch(Exception e)
{
CaptivePortalLogger.traceLog.debug("Error in closing sqlReader.",e);
}
}
CaptivePortalLogger.appLog.error(MODULE+"End : updateSecurityCodeHistoryForMessage");
return result;
}
スタック上にたくさんのリンクを見つけましたが、どれも私の問題を解決できません (正しく理解できない可能性があります)。どんな助けでも大歓迎です。
前もって感謝します..........
@Mark によって指定された解決策で最終ブロックを更新した後、問題が解決しません
finally
{
CaptivePortalLogger.appLog.debug(MODULE+"Finally Start");
try {
if(pstmt!=null)
pstmt.close();
} catch (Exception ex) {
// Log, ignore, etc
}
try {
if(con !=null)
con.close();
} catch (Exception ex) {
// Log, ignore, etc
}
CaptivePortalLogger.sysOut.debug(MODULE + " (Method : updateSecurityCodeHistoryForMessage) Closing connections done ....");
}
@Jon の提案を使用した後、私の問題は解決しました。最終的に解決されたコードは::
public int updateSecurityCodeHistoryForMessage(String phone, String securityCodeHistoryId, String messageState, String messageId, String parentMessageId)
{
CaptivePortalLogger.appLog.error(MODULE+"Start : updateSecurityCodeHistoryForMessage::"+messageState);
int result=-1;
String query=null;
Connection con = null;
PreparedStatement pstmt =null;
try
{
CaptivePortalLogger.sysOut.debug(MODULE + " (Method : isSecurityCodeUsed) Available Connection : "+ CaptivePortalDBConnection.getNumIdleConnections());
CaptivePortalLogger.sysOut.debug(MODULE + " (Method : isSecurityCodeUsed) Active Connection : "+ CaptivePortalDBConnection.getNumActiveConnections() );
con = CaptivePortalDBConnection.getDataSource().getConnection();
CaptivePortalLogger.appLog.error(MODULE+" Before updateSecurityCodeHistoryForMessage into SendMessageAndReceiveReport: ");
query="UPDATE tblsecuritycodehistory SET messagestate = ?,messageid = ? WHERE securitycodehistoryid = ? AND mobileno = ?";
CaptivePortalLogger.appLog.debug(MODULE + "for updateSecurityCodeHistoryForMessage in SendMessageAndReceiveReport Query : "+ query);
try
{
pstmt = con.prepareStatement(query);
pstmt.setString(1,messageState);
pstmt.setString(2,messageId);
pstmt.setString(3,securityCodeHistoryId);
pstmt.setString(4,phone);
result = pstmt.executeUpdate();
}
catch(SQLException e1)
{
CaptivePortalLogger.traceLog.debug("Error in closing sqlReader.",e1);
}
finally{
if(pstmt!=null)
pstmt.close();
}
CaptivePortalLogger.appLog.error(MODULE+" After updateSecurityCodeHistoryForMessage into SendMessageAndReceiveReport: result::"+result);
}
catch (SQLException e2) {
result = -1;
CaptivePortalLogger.traceLog.debug("Got an exception while updateSecurityCodeHistoryForMessage in SendMessageAndReceiveReport: ",e2);
}
finally
{
CaptivePortalLogger.appLog.debug(MODULE+"Finally Start");
try
{
if(con !=null)
con.close();
CaptivePortalLogger.sysOut.debug(MODULE + " (Method : updateSecurityCodeHistoryForMessage) Closing connections done ....");
}
catch(SQLException e)
{
CaptivePortalLogger.traceLog.debug("Error in closing sqlReader.",e);
}
}
CaptivePortalLogger.appLog.error(MODULE+"End : updateSecurityCodeHistoryForMessage");
return result;
}