1 /***************************************************************************
2 * Copyright (C) 2007 by Prabakaran Thirumalai *
3 * praba_tuty@yahoo.com *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
20 #ifndef SQLGWSTATEMENT_H
21 #define SQLGWSTATEMENT_H
22 #include <AbsSqlStatement.h>
23 #include <SqlGwConnection.h>
24 #include <SqlFactory.h>
26 class SqlGwStatement
: public AbsSqlStatement
28 AbsSqlStatement
*adapter
;
31 SqlGwStatement(){innerStmt
= NULL
; adapter
= NULL
; con
= NULL
;}
32 void setAdapter(AbsSqlStatement
*stmt
) { adapter
= stmt
; }
34 void setConnection(AbsSqlConnection
*conn
)
36 if (innerStmt
) innerStmt
->setConnection(conn
->getInnerConnection());
37 SqlGwConnection
*cn
= (SqlGwConnection
*) conn
;
38 if (adapter
) adapter
->setConnection(cn
->getAdapterConnection());
42 DbRetVal
prepare(char *stmt
);
44 DbRetVal
execute(int &rowsAffect
);
45 DbRetVal
bindParam(int pos
, void*);
47 DbRetVal
bindField(int pos
, void* val
);
50 void* fetch(DbRetVal
&rv
);
51 void* fetchAndPrint(bool SQL
);
56 void* getFieldValuePtr( int pos
);
57 AbsSqlStatement
*getInnerStatement(){ return innerStmt
;}
60 int noOfParamFields();
62 DbRetVal
getProjFldInfo(int projPos
, FieldInfo
*&info
);
64 DbRetVal
getParamFldInfo(int paramPos
, FieldInfo
*&info
);
66 void setShortParam(int paramPos
, short value
);
67 void setIntParam(int paramPos
, int value
);
68 void setLongParam(int paramPos
, long value
);
69 void setLongLongParam(int paramPos
, long long value
);
70 void setByteIntParam(int paramPos
, ByteInt value
);
71 void setFloatParam(int paramPos
, float value
);
72 void setDoubleParam(int paramPos
, double value
);
73 void setStringParam(int paramPos
, char *value
);
74 void setDateParam(int paramPos
, Date value
);
75 void setTimeParam(int paramPos
, Time value
);
76 void setTimeStampParam(int paramPos
, TimeStamp value
);
77 void setBinaryParam(int paramPos
, void *value
);
79 bool isFldNull(int pos
);
80 void setNull(int pos
);
81 int getFldPos(char *name
){}
83 bool shouldAdapterHandle();
84 bool shouldCSqlHandle();
85 friend class SqlFactory
;