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From "Christopher G. Stach II" <...@ldsys.net>
Subject Re: question about the c++ code
Date Fri, 24 Mar 2006 22:15:22 GMT
David Jencks wrote:
> I know virtually nothing about C++ but noticed this when scanning
> through the C++ port of the jms framework, and it looked odd to me:
> 
> In ActiveMQConnectionFactory.cpp I see this constructor:
> 
> ActiveMQConnectionFactory::ActiveMQConnectionFactory( const char* userName,
>     const char* password,
>     const char* brokerUrl ) throw( CMSException )
> {
>     this->userName = userName;
>     this->password = password;
> 
>     brokerUrl = brokerUrl;
> 
>     transportFactory = new
> activemq::transport::stomp::StompTransportFactory();
> }
> 
> 
> I'd expect the 3rd assignment to be
> 
> this->broketUrl = brokerUrl;
> 
> If the code as written is correct, could someone explain to me how
> UserName and password are different from brokerUrl?
> 
> thanks
> david jencks
> 

The local variable is preferred in scope, so this->brokerUrl would never
be set.

-- 
Christopher G. Stach II
708-721-5114

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