[jboss-jira] [JBoss JIRA] Resolved: (BPEL-197) integers are represented with a decimal point when used as source content

[Alejandro Guizar (JIRA)]

     [ http://jira.jboss.com/jira/browse/BPEL-197?page=all ]

Alejandro Guizar resolved BPEL-197.
-----------------------------------

    Resolution: Done

Conversion of an object of a type other than a node-set to a string now behaves like the string() function.

> integers are represented with a decimal point when used as source content
> -------------------------------------------------------------------------
>
>                 Key: BPEL-197
>                 URL: http://jira.jboss.com/jira/browse/BPEL-197
>             Project: JBoss jBPM BPEL
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Engine
>    Affects Versions: jBPM BPEL 1.1 beta 1
>            Reporter: Alejandro Guizar
>         Assigned To: Alejandro Guizar
>             Fix For: jBPM BPEL 1.1 beta 2
>
>
> When the evaluation of an expression results in a Number value, and this value is latter used to compute a source content TII, the resulting TII contains a decimal point and a trailing zero. 
> The BPEL 2 spec, section 8.4.2, states:
> > Once the information item is returned from the source, a TII will be computed based upon it. [...] This is analogous to the XPath 1.0 string() function.
> However, jBPM BPEL converts an object of a type other than node-set to a string by calling the toString() method. This method does not match the behavior of the string() function for a number.
> In particular, the XPath 1 spec, section 4.2 states:
> > if the number is an integer, the number is represented in decimal form as a Number with no decimal point and no leading zeros, preceded by a minus sign (-) if the number is negative

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