00001 #ifndef QPID_FRAMING_STREAMPROPERTIES_H
00002 #define QPID_FRAMING_STREAMPROPERTIES_H
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00031 #include <ostream>
00032 #include "qpid/framing/amqp_types_full.h"
00033 #include "qpid/framing/reply_exceptions.h"
00034 #include "qpid/CommonImportExport.h"
00035
00036 namespace qpid {
00037 namespace framing {
00038
00039 class QPID_COMMON_CLASS_EXTERN StreamProperties {
00040 std::string contentType;
00041 std::string contentEncoding;
00042 FieldTable headers;
00043 uint8_t priority;
00044 uint64_t timestamp;
00045 uint16_t flags;
00046 public:
00047 static const uint16_t TYPE = 2561;
00048 StreamProperties(
00049 const std::string& _contentType,
00050 const std::string& _contentEncoding,
00051 const FieldTable& _headers,
00052 uint8_t _priority,
00053 uint64_t _timestamp) :
00054 contentType(_contentType),
00055 contentEncoding(_contentEncoding),
00056 headers(_headers),
00057 priority(_priority),
00058 timestamp(_timestamp),
00059 flags(0){
00060 flags |= (1 << 8);
00061 flags |= (1 << 9);
00062 flags |= (1 << 10);
00063 flags |= (1 << 11);
00064 flags |= (1 << 12);
00065 if (contentType.size() >= 256) throw IllegalArgumentException("Value for contentType is too large");
00066 if (contentEncoding.size() >= 256) throw IllegalArgumentException("Value for contentEncoding is too large");
00067 }
00068 StreamProperties() : priority(0), timestamp(0), flags(0) {}
00069
00070 QPID_COMMON_EXTERN void setContentType(const std::string& _contentType);
00071 QPID_COMMON_EXTERN const std::string& getContentType() const;
00072 QPID_COMMON_EXTERN bool hasContentType() const;
00073 QPID_COMMON_EXTERN void clearContentTypeFlag();
00074 QPID_COMMON_EXTERN void setContentEncoding(const std::string& _contentEncoding);
00075 QPID_COMMON_EXTERN const std::string& getContentEncoding() const;
00076 QPID_COMMON_EXTERN bool hasContentEncoding() const;
00077 QPID_COMMON_EXTERN void clearContentEncodingFlag();
00078 QPID_COMMON_EXTERN void setHeaders(const FieldTable& _headers);
00079 QPID_COMMON_EXTERN const FieldTable& getHeaders() const;
00080 QPID_COMMON_EXTERN FieldTable& getHeaders();
00081 QPID_COMMON_EXTERN bool hasHeaders() const;
00082 QPID_COMMON_EXTERN void clearHeadersFlag();
00083 QPID_COMMON_EXTERN void setPriority(uint8_t _priority);
00084 QPID_COMMON_EXTERN uint8_t getPriority() const;
00085 QPID_COMMON_EXTERN bool hasPriority() const;
00086 QPID_COMMON_EXTERN void clearPriorityFlag();
00087 QPID_COMMON_EXTERN void setTimestamp(uint64_t _timestamp);
00088 QPID_COMMON_EXTERN uint64_t getTimestamp() const;
00089 QPID_COMMON_EXTERN bool hasTimestamp() const;
00090 QPID_COMMON_EXTERN void clearTimestampFlag();
00091 QPID_COMMON_EXTERN friend std::ostream& operator<<(std::ostream&, const StreamProperties&);
00092 QPID_COMMON_EXTERN void encode(Buffer&) const;
00093 QPID_COMMON_EXTERN void decode(Buffer&, uint32_t=0);
00094 QPID_COMMON_EXTERN void encodeStructBody(Buffer&) const;
00095 QPID_COMMON_EXTERN void decodeStructBody(Buffer&, uint32_t=0);
00096 QPID_COMMON_EXTERN uint32_t encodedSize() const;
00097 QPID_COMMON_EXTERN uint32_t bodySize() const;
00098 QPID_COMMON_EXTERN void print(std::ostream& out) const;
00099 };
00100
00101 }}
00102 #endif