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Class ncsa.MBone.PacketMaker 

java.lang.Object
   |
   +----ncsa.MBone.PacketMaker
public class PacketMaker
extends Object
Makes the SDP packet that contains the session information to be announced. Methods : _1_ a: GetSDPPacket (SessionInfo, ToolSet, ParticipantSet, MediaInfo) b: GetSDPPacket () a: constructs the packet with the information passed in parameters b: constructs the packet with the information passed previously in the construct or. (don't forget to check there has some, guy). Basically, formats the whole packet and returns it (SDPPacket object). _2_ FormatAttributeField () Returns the string table that constitutes the attribute fields of the SDP packet . _3_ FormatInfoField (SessionInfo) Returns the string table that constitutes the info field of the SDP packet. Don' t forget to put first the info field of the SessionInfo object. Truncates if nec essary the table if too large to fit into a SDR packet. Not sure for the signature. To be reexamined. _4_ FormatMediaField (MediaInfo) Returns the string containing the media field of the SDP packet. Currently, we d eal with just one media.

Constructor Index

o PacketMaker()
o PacketMaker(SessionInfo, ToolSet, MediaInfo[])

Method Index

o formatInfoField()
o formatMediaField()
o getSDPPacket()
o getVersion()
compute a version number to identify the advertisement
o update(SessionInfo, ToolSet, MediaInfo[])

Constructors

o PacketMaker 
 public PacketMaker(SessionInfo session,
                    ToolSet tools,
                    MediaInfo media[])
o PacketMaker 
 public PacketMaker()

Methods

o getVersion 
 public static long getVersion()
compute a version number to identify the advertisement

o update 
 public void update(SessionInfo session,
                    ToolSet tools,
                    MediaInfo media[])
o formatInfoField 
 public String formatInfoField()
o formatMediaField 
 public String formatMediaField()
o getSDPPacket 
 public SDPPacket getSDPPacket()

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