Hi >do you know another way making string concat and deal with strange incremental variable names (like extracteid_154 )? The for-each controller can deal with variables of this type - but you get the result only one value at a time. However for concatenation you probably need a script. (I dont think Jmeter supports Xpath 2.0 functions but I might be mistaken)
regards deepak On Fri, Feb 11, 2011 at 11:43 AM, papa nagy <grossva...@gmail.com> wrote: > i definded the query > //@id > and variable name > extracedid > in XPath Extractor > > in the debug sampler it shows up like: > $extractedid=d3e9 > $extractedid_1=d3e3 > $extractedid_10=d3e5 > $extractedid_100=d3e6 > $extractedid_101=d3e7 > ... > > so for constructing my url "http://url.com/query?i=d3e4&i=XXX..."; i > would > have to script again > > > do you know another way making string concat and deal with strange > incremental variable names (like extracteid_154 )? > > On Fri, Feb 11, 2011 at 8:10 PM, Deepak Shetty <shet...@gmail.com> wrote: > > > >as far as i know this is not possible with xpath, prove me wrong! > > it works . use the XPath Extractor , specify your expression, add a > DEBUG > > sampler and check in view results tree listener. You will see multiple > > values. > > > > >"$ctx" gives me an error), and how can i push variables back into the > > jmeter context. > > In scripting languages like Beanshell / javascript use the vars object > for > > variables . i dont know how to this with XSL as your language . If its > > possible , it would be possible only by using Java extensions. > > > > regards > > deepak > > > > On Fri, Feb 11, 2011 at 11:02 AM, papa nagy <grossva...@gmail.com> > wrote: > > > > > thx for replying soon, > > > > > > i want to extract MULTIPLE id-s from one sample and want to build a > > string > > > for use in consequent samplers(i=23423&i=134324&i=32543...). > > > > > > as far as i know this is not possible with xpath, prove me wrong! > > > > > > yes i want to ask in the general, how can I read the input variables > > (using > > > "$ctx" gives me an error), and how can i push variables back into the > > > jmeter > > > context. > > > > > > maybee i should look to do it with javascript+DOM or XSL, but i find it > > too > > > hard programming inside jmeter! if somebody knows how to use this stuff > i > > > would prefer xslt becouse i consider it much simpler. > > > > > > On Fri, Feb 11, 2011 at 7:08 PM, Deepak Shetty <shet...@gmail.com> > > wrote: > > > > > > > hi > > > > if all you want to do is select an id then use the XPATH extractor. > > > > > > > > If you want to ask this in the general case , then I believe you will > > > have > > > > to use a scripting language that can run an XSL transform and which > can > > > > also > > > > interact with the JMeter variables instead of using xsl as the BSF > > > > language. > > > > > > > > It might also be possible to use XSLT enhancements (which can call > java > > > > code), but Im not sure > > > > > > > > regards > > > > deepak > > > > > > > > On Fri, Feb 11, 2011 at 8:38 AM, papa nagy <grossva...@gmail.com> > > wrote: > > > > > > > > > hi, > > > > > > > > > > I am trying to use the BSF PostProcessor with a basic XSLT Script! > it > > > > runs > > > > > without errors but I dont know how to read sample data nor to ouput > > > > > something in a variable. > > > > > > > > > > I found one exaple using this postprocessor with javascript > > > > > > > > > > http://www.havecomputerwillcode.com/blog/?p=500 > > > > > > > > > > but cannot find code using xslt, maybee somebody used it before... > > > > > > > > > > this is my xslt, extracting id-attributes: > > > > > > > > > > <?xml version="1.0" encoding="UTF-8"?> > > > > > <xsl:stylesheet version="1.0" xmlns:xsl=" > > > > > http://www.w3.org/1999/XSL/Transform"; > > > > > > > > > > > <xsl:output method="text" version="1.0" encoding="UTF-8" > > indent="yes"/> > > > > > > > > > > <xsl:template match="/"> > > > > > <xsl:value-of select="//*/@id"/> > > > > > </xsl:template> > > > > > > > > > > </xsl:stylesheet> > > > > > > > > > > > > > > >
