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00028 #ifndef qpid_framing_FileConsumeBody__
00029 #define qpid_framing_FileConsumeBody__
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 FileConsumeBody : public AMQRequestBody
00047 {
00048
00049
00050
00051 u_int16_t ticket;
00052 string queue;
00053 string consumerTag;
00054 bool noLocal;
00055 bool noAck;
00056 bool exclusive;
00057 bool nowait;
00058 FieldTable filter;
00059
00060
00061 public:
00062 static const ClassId CLASS_ID= 70;
00063 static const MethodId METHOD_ID = 20;
00064
00065 typedef boost::shared_ptr<FileConsumeBody> shared_ptr;
00066
00067
00068
00069 FileConsumeBody(ProtocolVersion version,
00070 u_int16_t ticket,
00071 const string& queue,
00072 const string& consumerTag,
00073 bool noLocal,
00074 bool noAck,
00075 bool exclusive,
00076 bool nowait,
00077 const FieldTable& filter
00078 ) : AMQRequestBody(version),
00079 ticket(ticket),
00080 queue(queue),
00081 consumerTag(consumerTag),
00082 noLocal(noLocal),
00083 noAck(noAck),
00084 exclusive(exclusive),
00085 nowait(nowait),
00086 filter(filter)
00087 { }
00088
00089
00090 FileConsumeBody(ProtocolVersion version): AMQRequestBody(version) {}
00091 virtual ~FileConsumeBody() {}
00092
00093
00094
00095 u_int16_t getTicket() { return ticket; }
00096 const string& getQueue() { return queue; }
00097 const string& getConsumerTag() { return consumerTag; }
00098 bool getNoLocal() { return noLocal; }
00099 bool getNoAck() { return noAck; }
00100 bool getExclusive() { return exclusive; }
00101 bool getNowait() { return nowait; }
00102 const FieldTable& getFilter() { return filter; }
00103
00104
00105
00106 inline void print(std::ostream& out) const
00107 {
00108 printPrefix(out);
00109 out << "FileConsume: ";
00110 out << "ticket=" << ticket;
00111 out << "; queue=" << queue;
00112 out << "; consumerTag=" << consumerTag;
00113 out << "; noLocal=" << noLocal;
00114 out << "; noAck=" << noAck;
00115 out << "; exclusive=" << exclusive;
00116 out << "; nowait=" << nowait;
00117 out << "; filter=" << filter;
00118 }
00119
00120 inline ClassId amqpClassId() const { return CLASS_ID; }
00121 inline MethodId amqpMethodId() const { return METHOD_ID; }
00122
00123 u_int32_t size() const
00124 {
00125 u_int32_t sz = baseSize();
00126 sz += 2;
00127 sz += 1 + queue.length();
00128 sz += 1 + consumerTag.length();
00129 sz += 1;
00130 sz += filter.size();
00131 return sz;
00132 }
00133
00134 void encodeContent(Buffer& buffer) const
00135 {
00136 buffer.putShort(ticket);
00137 buffer.putShortString(queue);
00138 buffer.putShortString(consumerTag);
00139 u_int8_t flags_7[1] = {0};
00140 flags_7[0] |= noLocal << 0;
00141 flags_7[0] |= noAck << 1;
00142 flags_7[0] |= exclusive << 2;
00143 flags_7[0] |= nowait << 3;
00144 buffer.putOctet(flags_7[0]);
00145 buffer.putFieldTable(filter);
00146 }
00147
00148 inline void decodeContent(Buffer& buffer)
00149 {
00150 ticket = buffer.getShort();
00151 buffer.getShortString(queue);
00152 buffer.getShortString(consumerTag);
00153 u_int8_t flags_7[1];
00154 flags_7[0] = buffer.getOctet();
00155 noLocal = (1 << 0) & flags_7[0];
00156 noAck = (1 << 1) & flags_7[0];
00157 exclusive = (1 << 2) & flags_7[0];
00158 nowait = (1 << 3) & flags_7[0];
00159 buffer.getFieldTable(filter);
00160 }
00161
00162 void invoke(AMQP_ServerOperations& target, const MethodContext& context)
00163 {
00164 target.getFileHandler()->consume(context,
00165 ticket,
00166 queue,
00167 consumerTag,
00168 noLocal,
00169 noAck,
00170 exclusive,
00171 nowait,
00172 filter
00173 );
00174 }
00175
00176
00177 };
00178
00179
00180 }
00181 }
00182
00183 #endif
00184