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00028 #ifndef qpid_framing_QueueDeleteBody__
00029 #define qpid_framing_QueueDeleteBody__
00030
00031 #include <string>
00032 #include <sstream>
00033
00034 #include "qpid/framing/amqp_types.h"
00035 #include "qpid/framing/AMQRequestBody.h"
00036 #include "qpid/framing/Buffer.h"
00037 #include "qpid/framing/FieldTable.h"
00038 #include "qpid/framing/FramingContent.h"
00039
00040 namespace qpid
00041 {
00042 namespace framing
00043 {
00044
00045
00046 class QueueDeleteBody : public AMQRequestBody
00047 {
00048
00049
00050
00051 u_int16_t ticket;
00052 string queue;
00053 bool ifUnused;
00054 bool ifEmpty;
00055 bool nowait;
00056
00057
00058 public:
00059 static const ClassId CLASS_ID= 50;
00060 static const MethodId METHOD_ID = 40;
00061
00062 typedef boost::shared_ptr<QueueDeleteBody> shared_ptr;
00063
00064
00065
00066 QueueDeleteBody(ProtocolVersion version,
00067 u_int16_t ticket,
00068 const string& queue,
00069 bool ifUnused,
00070 bool ifEmpty,
00071 bool nowait
00072 ) : AMQRequestBody(version),
00073 ticket(ticket),
00074 queue(queue),
00075 ifUnused(ifUnused),
00076 ifEmpty(ifEmpty),
00077 nowait(nowait)
00078 { }
00079
00080
00081 QueueDeleteBody(ProtocolVersion version): AMQRequestBody(version) {}
00082 virtual ~QueueDeleteBody() {}
00083
00084
00085
00086 u_int16_t getTicket() { return ticket; }
00087 const string& getQueue() { return queue; }
00088 bool getIfUnused() { return ifUnused; }
00089 bool getIfEmpty() { return ifEmpty; }
00090 bool getNowait() { return nowait; }
00091
00092
00093
00094 inline void print(std::ostream& out) const
00095 {
00096 printPrefix(out);
00097 out << "QueueDelete: ";
00098 out << "ticket=" << ticket;
00099 out << "; queue=" << queue;
00100 out << "; ifUnused=" << ifUnused;
00101 out << "; ifEmpty=" << ifEmpty;
00102 out << "; nowait=" << nowait;
00103 }
00104
00105 inline ClassId amqpClassId() const { return CLASS_ID; }
00106 inline MethodId amqpMethodId() const { return METHOD_ID; }
00107
00108 u_int32_t size() const
00109 {
00110 u_int32_t sz = baseSize();
00111 sz += 2;
00112 sz += 1 + queue.length();
00113 sz += 1;
00114 return sz;
00115 }
00116
00117 void encodeContent(Buffer& buffer) const
00118 {
00119 buffer.putShort(ticket);
00120 buffer.putShortString(queue);
00121 u_int8_t flags_4[1] = {0};
00122 flags_4[0] |= ifUnused << 0;
00123 flags_4[0] |= ifEmpty << 1;
00124 flags_4[0] |= nowait << 2;
00125 buffer.putOctet(flags_4[0]);
00126 }
00127
00128 inline void decodeContent(Buffer& buffer)
00129 {
00130 ticket = buffer.getShort();
00131 buffer.getShortString(queue);
00132 u_int8_t flags_4[1];
00133 flags_4[0] = buffer.getOctet();
00134 ifUnused = (1 << 0) & flags_4[0];
00135 ifEmpty = (1 << 1) & flags_4[0];
00136 nowait = (1 << 2) & flags_4[0];
00137 }
00138
00139 void invoke(AMQP_ServerOperations& target, const MethodContext& context)
00140 {
00141 target.getQueueHandler()->delete_(context,
00142 ticket,
00143 queue,
00144 ifUnused,
00145 ifEmpty,
00146 nowait
00147 );
00148 }
00149
00150
00151 };
00152
00153
00154 }
00155 }
00156
00157 #endif
00158