我有这个文件之王：
<133>[S=88021847] [SID:1073707375] ( lgr_psbrdex)(72273723 ) pstn recv <-- CALL_DISCONNECTED Trunk:0 Conn:253 RetCause:104 NetCause:16
<133>[S=88021848] [SID:1073707375] ( lgr_flow)(72273724 ) #31:LOCAL_CALL_DISCONNECTED_EV(Trunk:0 Conn:253 Bchannel:2 TpEv=67)
( lgr_flow)(72273725 ) | #31:LOCAL_CALL_DISCONNECTED_EV
( lgr_flow)(72273726 ) | #31:Close voice Channel
( lgr_psbrdif)(72273727 ) #31:StopRTP_RTCP on channel 31
<133>[S=88021849] [SID:1073707375] ( lgr_flow)(72273728 ) | #31:RELEASE_EV (send) GWAPP_NORMAL_CALL_CLEAR : (13389198304112015111113@192.168.150.20)
( lgr_flow)(72273729 ) | | #213:RELEASE_EV:(13389198304112015111113@192.168.150.20)
( lgr_flow)(72273730 ) | | #213:Call changing states from:ConnectedState to:DisconnectingState
<133>[S=88021850] [SID:1073707375] ( lgr_flow)(72273732 ) | | #213:RELEASE_ACK_EV:(13389198304112015111113@192.168.150.20)
( lgr_flow)(72273733 ) EndPoint::MediaResourceList::FreeMediaIpPorts Perform dellocation of Media ports for RealmIndex(0) port(7440) current allocations are:(0) Owner:(0)
( lgr_flow)(72273734 ) | | | (#45)SIPStackSession <- (#0)ENDPOINT: RELEASE_EV (13389198304112015111113@192.168.150.20)
( sip_stack)(72273735 ) New SIPMessage created - #3
( lgr_flow)(72273736 ) | |(SIPTU#276)DISCONNECT_REQ State:Connected(13389198304112015111113@192.168.150.20)
( lgr_flow)(72273737 ) ---- Outgoing SIP Message to 192.168.150.1:5060 from SIPInterface #0 TcpTransportObject[#347] ----
我使用这种模式：
^<([^>]*)>(?:\[S=([^\]]*)\]\s+)?(?:\[SID:([^\]]*)\]\s+)?(.*)
使用VB.net，我的模式只产生一个匹配
Dim fullMatch As RegularExpressions.MatchCollection = RegularExpressions.Regex.Matches(readText, "^<([^>]*)>(?:\[S=([^\]]*)\]\s+)?(?:\[SID:([^\]]*)\]\s+)?(.*)", RegularExpressions.RegexOptions.IgnoreCase Or RegularExpressions.RegexOptions.Singleline)
我期待的是4场比赛，4场比赛，最后一组仍包含多线项目。
如何使用VB.net执行此操作？
非常感谢
答案 0 :(得分：0)
在模式的最开头摆脱^令牌：
<([^>]*)>(?:\[S=([^\]]*)\]\s+)?(?:\[SID:([^\]]*)\]\s+)?(.*)