[Dev] XPATH expression throws an exception

2014-06-03 Thread Sohani Weerasinghe
Hi All, I am using an XPATH expression as follows, sequence xmlns=http://ws.apache.org/ns/synapse; name=sequence1 log level=custom property xmlns:ns=http://org.apache.synapse/xsd; xmlns:fn=http://www.w3.org/2005/xpath-functions; name=insq expression=fn:string-join('name','age', '-')/

Re: [Dev] XPATH expression throws an exception

2014-06-03 Thread Harsha Kumara
Hi Sohani, May be your expression syntax is incorrect. Is it works when it change like expression=fn:string-join(('name','age'), '-').I'm referring to [1]. [1]-http://www.xqueryfunctions.com/xq/fn_string-join.html THanks, Harsha On Tue, Jun 3, 2014 at 1:36 PM, Sohani Weerasinghe soh...@wso2.com

Re: [Dev] XPATH expression throws an exception

2014-06-03 Thread Sohani Weerasinghe
Hi Harsha, I tried that as well, but it is not supporting in ESB as i mentioned previously. Thanks, Sohani Sohani Weerasinghe Software Engineer WSO2, Inc: http://wso2.com Mobile : +94 716439774 Blog :http://christinetechtips.blogspot.com/ Twitter : https://twitter.com/sohanichristine

Re: [Dev] XPATH expression throws an exception

2014-06-03 Thread Viraj Rajaguru
Hi Sohani, Since 'string-join' is a XPath 2.0 function, It seems you have to enable xpath 2.0 support in ESB [1] Thanks, Viraj. [1] http://mytecheye.blogspot.com/2013/01/wso2-esb-enable-xpath-20-in-wso2-esb.html On Tue, Jun 3, 2014 at 2:20 PM, Sohani Weerasinghe soh...@wso2.com wrote: Hi

Re: [Dev] XPATH expression throws an exception

2014-06-03 Thread Harsha Kumara
Sorry I didn't noticed it before. You will needs to enable xpath 2.0 support as suggest by Viraj. Otherwise you should be able to use string concat function in xpath 1.0. On Tue, Jun 3, 2014 at 2:38 PM, Viraj Rajaguru vi...@wso2.com wrote: Hi Sohani, Since 'string-join' is a XPath 2.0