[英]How to increment session variable in mule ESB?
I have a requirement like first two messages need to be routed into one direction next three into another direction after some other root. 我有一个要求,例如前两个消息需要路由到一个方向,下三个需要路由到另一个根之后的另一个方向。 I came to know that session variable scope and lifetime will be throughout the session.
我知道会话变量的作用域和生存期将贯穿整个会话。 so i tried like
所以我尝试像
but getting concatenated value instead addition. 但获得级联值而不是加法。 initial count value is 0 and i'm running on mule 3.8.2.
初始计数值为0,我正在运行3.8.2。
First initialize your session variable 首先初始化您的会话变量
<set-session-variable variableName="count" value="#[0]"/>
To increment it 增加它
<set-session-variable variableName="count" value="#[sessionVars.count + 1]"/>
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.