我已经尝试过这个示例“ https://docs.wso2.com/display/ESB470/Sample+102%3A+Reliable+Message+Exchange+with+Back-End+Server+Using+WS-ReliableMessaging+1.1 ”,并且不幸的是,我无法理解此示例中解释的配置。配置是:
<definitions xmlns="http://ws.apache.org/ns/synapse">
<in>
<RMSequence single="true" version="1.1"/>
<send>
<endpoint name="reliable">
<address uri="http://localhost:9000/services/ReliableStockQuoteService">
<enableRM/>
<enableAddressing/>
</address>
</endpoint>
</send>
</in>
<out>
<header name="wsrm:SequenceAcknowledgement" action="remove"
xmlns:wsrm="http://docs.oasis-open.org/ws-rx/wsrm/200702"/>
<header name="wsrm:Sequence" action="remove"
xmlns:wsrm="http://docs.oasis-open.org/ws-rx/wsrm/200702"/>
<header name="wsrm:AckRequested" action="remove"
xmlns:wsrm="http://docs.oasis-open.org/ws-rx/wsrm/200702"/>
<send/>
</out>
没有地方解释在哪里使用这个配置。definitions
标签是什么?什么是in
和out
标签?
我已尝试使用此代理服务来调用启用了可靠消息传递的后端。
<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
name="reliableClient"
transports="https,http"
statistics="disable"
trace="disable"
startOnLoad="true">
<target>
<inSequence>
<RMSequence single="true" version="1.0"/>
<send>
<endpoint>
<wsdl service="reliableBackEnd"
port="reliableBackEndHttpSoap11Endpoint"
uri="http://localhost:9763/services/reliableBackEnd?wsdl">
<enableAddressing/>
<enableRM/>
</wsdl>
</endpoint>
</send>
</inSequence>
<outSequence>
<header xmlns:wsrm="http://schemas.xmlsoap.org/ws/2005/02/rm"
name="wsrm:SequenceAcknowledgement"
action="remove"/>
<header xmlns:wsrm="http://schemas.xmlsoap.org/ws/2005/02/rm"
name="wsrm:Sequence"
action="remove"/>
<header xmlns:wsrm="http://schemas.xmlsoap.org/ws/2005/02/rm"
name="wsrm:AckRequested"
action="remove"/>
<send/>
</outSequence>
</target>
<description/>
</proxy>
但时间已经过去了。支持的托管在相同的 ESB 4.8.1 中,并启用了默认的 RM-Policy。