1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
//File: CosQuery.idl
//Part of the Query Service
#ifndef _COS_QUERY_IDL_
#define _COS_QUERY_IDL_
// omniORB specific pragmas to insert extra includes into the stub header.
#pragma hh #include "COS_sysdep.h"
#include <orb.idl>
#if defined(__OMNIIDL__) || defined(__OMNIIDL2__)
#include <ir.idl>
#endif
#include <CosQueryCollection.idl>
#pragma prefix "omg.org"
module CosQuery {
exception QueryInvalid {string why;};
exception QueryProcessingError {string why;};
exception QueryTypeInvalid {};
enum QueryStatus {complete, incomplete};
typedef CosQueryCollection::ParameterList ParameterList;
typedef CORBA::InterfaceDef QLType;
interface Query;
interface QueryLanguageType {};
interface SQLQuery : QueryLanguageType {};
interface SQL_92Query : SQLQuery {};
interface OQL : QueryLanguageType {};
interface OQLBasic : OQL {};
interface OQL_93 : OQL {};
interface OQL_93Basic : OQL_93, OQLBasic {};
interface QueryEvaluator {
typedef sequence<QLType> QLTypes;
readonly attribute QLTypes ql_types;
readonly attribute QLType default_ql_type;
any evaluate (in string query, in QLType ql_type, in ParameterList params) raises(QueryTypeInvalid, QueryInvalid, QueryProcessingError);
};
interface QueryableCollection : QueryEvaluator, CosQueryCollection::Collection {};
interface QueryManager : QueryEvaluator {
Query create (in string query, in QLType ql_type, in ParameterList params) raises(QueryTypeInvalid, QueryInvalid);
};
interface Query {
readonly attribute QueryManager query_mgr;
void prepare (in ParameterList params) raises(QueryProcessingError);
void execute (in ParameterList params) raises(QueryProcessingError);
QueryStatus get_status ();
any get_result ();
};
};
#endif /* ifndef _COS_QUERY_IDL_ */
|
