1 | // [License]
|
---|
2 | // The Ariba-Underlay Copyright
|
---|
3 | //
|
---|
4 | // Copyright (c) 2008-2009, Institute of Telematics, UniversitÀt Karlsruhe (TH)
|
---|
5 | //
|
---|
6 | // Institute of Telematics
|
---|
7 | // UniversitÀt Karlsruhe (TH)
|
---|
8 | // Zirkel 2, 76128 Karlsruhe
|
---|
9 | // Germany
|
---|
10 | //
|
---|
11 | // Redistribution and use in source and binary forms, with or without
|
---|
12 | // modification, are permitted provided that the following conditions are
|
---|
13 | // met:
|
---|
14 | //
|
---|
15 | // 1. Redistributions of source code must retain the above copyright
|
---|
16 | // notice, this list of conditions and the following disclaimer.
|
---|
17 | // 2. Redistributions in binary form must reproduce the above copyright
|
---|
18 | // notice, this list of conditions and the following disclaimer in the
|
---|
19 | // documentation and/or other materials provided with the distribution.
|
---|
20 | //
|
---|
21 | // THIS SOFTWARE IS PROVIDED BY THE INSTITUTE OF TELEMATICS ``AS IS'' AND
|
---|
22 | // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
---|
23 | // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
---|
24 | // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ARIBA PROJECT OR
|
---|
25 | // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
---|
26 | // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
---|
27 | // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
---|
28 | // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
---|
29 | // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
---|
30 | // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
---|
31 | // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
---|
32 | //
|
---|
33 | // The views and conclusions contained in the software and documentation
|
---|
34 | // are those of the authors and should not be interpreted as representing
|
---|
35 | // official policies, either expressed or implied, of the Institute of
|
---|
36 | // Telematics.
|
---|
37 | // [License]
|
---|
38 |
|
---|
39 | #ifndef ENDPOINTDESCRIPTOR_H_
|
---|
40 | #define ENDPOINTDESCRIPTOR_H_
|
---|
41 |
|
---|
42 | #include <string>
|
---|
43 | #include <set>
|
---|
44 | #include "ariba/utility/serialization.h"
|
---|
45 | #include "ariba/utility/addressing/endpoint_set.hpp"
|
---|
46 |
|
---|
47 | namespace ariba {
|
---|
48 | namespace communication {
|
---|
49 |
|
---|
50 | using_serialization;
|
---|
51 | using namespace std;
|
---|
52 | using namespace ariba::addressing;
|
---|
53 |
|
---|
54 | class EndpointDescriptor: public VSerializeable { VSERIALIZEABLE
|
---|
55 | friend class BaseCommunication;
|
---|
56 |
|
---|
57 | public:
|
---|
58 | /// the unspecified endpoint descriptor
|
---|
59 | static const EndpointDescriptor UNSPECIFIED;
|
---|
60 |
|
---|
61 | /// creates an empty endpoint descriptor with zero endpoints
|
---|
62 | EndpointDescriptor();
|
---|
63 |
|
---|
64 | /// destructor.
|
---|
65 | virtual ~EndpointDescriptor();
|
---|
66 |
|
---|
67 | /// copy constructor
|
---|
68 | EndpointDescriptor(const EndpointDescriptor& rh) :
|
---|
69 | endpoints(rh.endpoints) {
|
---|
70 | }
|
---|
71 |
|
---|
72 | /// construct end-points from an endpoint set
|
---|
73 | EndpointDescriptor(const endpoint_set& endpoints ) :
|
---|
74 | endpoints(endpoints) {
|
---|
75 | }
|
---|
76 |
|
---|
77 | /// construct end-points from a string
|
---|
78 | EndpointDescriptor(const string& str) : endpoints(str) {
|
---|
79 | }
|
---|
80 |
|
---|
81 | /// convert end-points to string
|
---|
82 | string toString() const {
|
---|
83 | return endpoints.to_string();
|
---|
84 | }
|
---|
85 |
|
---|
86 | /// returns true, if this object is the unspecified object
|
---|
87 | bool isUnspecified() const {
|
---|
88 | return this == &UNSPECIFIED;
|
---|
89 | }
|
---|
90 |
|
---|
91 | /// create endpoint
|
---|
92 | static EndpointDescriptor* fromString(string str) {
|
---|
93 | return new EndpointDescriptor(str);
|
---|
94 | }
|
---|
95 |
|
---|
96 | bool operator==(const EndpointDescriptor& rh) const {
|
---|
97 | if (rh.isUnspecified() && isUnspecified()) return true;
|
---|
98 | if (rh.isUnspecified() ^ isUnspecified()) return false;
|
---|
99 |
|
---|
100 | assert( (!rh.isUnspecified()) && (!isUnspecified()) );
|
---|
101 | return endpoints == rh.endpoints;
|
---|
102 | }
|
---|
103 |
|
---|
104 | bool operator!=(const EndpointDescriptor& rh) const {
|
---|
105 | return ( !operator==(rh) );
|
---|
106 | }
|
---|
107 |
|
---|
108 | EndpointDescriptor& operator=( const EndpointDescriptor& rhs) {
|
---|
109 | endpoints = rhs.endpoints;
|
---|
110 | }
|
---|
111 |
|
---|
112 | /// returns the end-points of this descriptor
|
---|
113 | endpoint_set& getEndpoints() {
|
---|
114 | return endpoints;
|
---|
115 | }
|
---|
116 |
|
---|
117 | /// returns the end-points of this descriptor
|
---|
118 | const endpoint_set& getEndpoints() const {
|
---|
119 | return endpoints;
|
---|
120 | }
|
---|
121 |
|
---|
122 | private:
|
---|
123 | endpoint_set endpoints;
|
---|
124 | };
|
---|
125 |
|
---|
126 | }} // namespace ariba, communication
|
---|
127 |
|
---|
128 | sznBeginDefault( ariba::communication::EndpointDescriptor, X ){
|
---|
129 | // serialize endpoints
|
---|
130 | uint16_t len = endpoints.to_bytes_size();
|
---|
131 | X && len;
|
---|
132 | uint8_t* buffer = X.bytes( len );
|
---|
133 | if (buffer!=NULL) {
|
---|
134 | if (X.isDeserializer()) endpoints.assign(buffer,len);
|
---|
135 | else endpoints.to_bytes(buffer);
|
---|
136 | }
|
---|
137 | }sznEnd();
|
---|
138 |
|
---|
139 | #endif /*ENDPOINTDESCRIPTOR_H_*/
|
---|