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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
#include "qmf/Protocol.h"
#include "qmf/engine/DataImpl.h"
#include <qpid/sys/Time.h>
using namespace std;
using namespace qmf::engine;
using namespace qpid::sys;
using namespace qpid::messaging;
DataImpl::DataImpl() :
objectClass(0), createTime(uint64_t(Duration(now()))), destroyTime(0), lastUpdatedTime(createTime),
manager(0)
{
}
DataImpl::DataImpl(SchemaClass* type, const qpid::messaging::Variant::Map& v) :
values(v), objectClass(type), createTime(uint64_t(Duration(now()))),
destroyTime(0), lastUpdatedTime(createTime), manager(0)
{
}
void DataImpl::modifyStart()
{
Mutex::ScopedLock _lock(lock);
lastUpdatedTime = uint64_t(Duration(now()));
if (manager != 0)
manager->modifyStart(parent);
}
void DataImpl::modifyDone()
{
Mutex::ScopedLock _lock(lock);
if (manager != 0)
manager->modifyDone(parent);
}
void DataImpl::destroy()
{
Mutex::ScopedLock _lock(lock);
destroyTime = uint64_t(Duration(now()));
if (manager != 0)
manager->destroy(parent);
parent.reset();
manager = 0;
}
Variant::Map DataImpl::asMap() const
{
Variant::Map map;
map[Protocol::VALUES] = values;
if (!subtypes.empty())
map[Protocol::SUBTYPES] = subtypes;
// TODO: Add key, schema, and lifecycle data
return map;
}
Variant::Map DataImpl::asMapDelta(Data&) const
{
Variant::Map map;
return map;
}
void DataImpl::registerManager(DataManager* m, DataPtr d)
{
Mutex::ScopedLock _lock(lock);
manager = m;
parent = d;
}
//==================================================================
// Wrappers
//==================================================================
Data::Data() : impl(new DataImpl()) {}
Data::Data(SchemaClass* type, const Variant::Map& m) : impl(new DataImpl(type, m)) {}
Data::Data(const Data& from) : impl(new DataImpl(*(from.impl))) {}
Data::~Data() { delete impl; }
const Variant::Map& Data::getValues() const { return impl->getValues(); }
Variant::Map& Data::getValues() { return impl->getValues(); }
const Variant::Map& Data::getSubtypes() const { return impl->getSubtypes(); }
Variant::Map& Data::getSubtypes() { return impl->getSubtypes(); }
const SchemaClass* Data::getSchema() const { return impl->getSchema(); }
const char* Data::getKey() const { return impl->getKey(); }
void Data::setKey(const char* key) { impl->setKey(key); }
void Data::modifyStart() { impl->modifyStart(); }
void Data::modifyDone() { impl->modifyDone(); }
void Data::destroy() { impl->destroy(); }
|
