Paul King: Thank you, I can live with a workaround of adding a line continuation slash at the end of the line Can you answer the original question in stackoverflow <https://stackoverflow.com/questions/47786399/jmeter-groovy-script-concatenation-of-variables> ?
On Tue, Sep 25, 2018 at 10:27 PM, Paul King <pa...@asert.com.au> wrote: > > Groovy uses the end of line as the statement terminator unless it can > safely tell that the next line should follow on. We didn't allow plus or > minus on the next line > when working out the list of things to safely accept since it would have > been a breaking change for anyone using the unaryPlus or unaryMinus > operators.. > I suspect very few people use that operator as an overloadable operator > but some folks might use it in their DSLs for instance. > > We could create a GEP for Groovy 3.0 to change the behavior. We'd need to > outline how to allow the unary operator style. > > Why not use the line continuation slash at the end of the line: > > String text= "0"+"1" + > "2" \ > +"3" > > Cheers, Paul. > > > On Tue, Sep 25, 2018 at 11:47 PM Jmeter Tea <jmeter...@gmail.com> wrote: > >> *mg: *Yes, I saw that it's working, but still, >> >> groovy should add sugar to java instead of removing support of working >> code in java as: >> String text= "0"+"1" + >> "2" >> +"3"; >> >> Which I'm getting error: >> javax.script.ScriptException: groovy.lang.MissingMethodException: No >> signature of method: java.lang.String.positive() is applicable for argument >> types: () values: [] >> Possible solutions: notify(), tokenize(), size(), size() >> >> Can I open a bug in groovy for this? >> >> On Tue, Sep 25, 2018 at 4:04 PM, mg <mg...@arscreat.com> wrote: >> >>> You can have new lines, just move the "<<" oi the end of the previous >>> line, so Groovy knows there is more coming (Groovy does not need >>> end-of-line semicolons btw): >>> >>> String text ="<id>" <<vars["id1"] << "<id><id2>" << >>> >>> vars["id2"] << "<id2>" >>> >>> >>> -------- Ursprüngliche Nachricht -------- >>> Von: Jmeter Tea <jmeter...@gmail.com> >>> Datum: 25.09.18 14:54 (GMT+01:00) >>> An: users@groovy.apache.org >>> Betreff: Re: Long String concatenation failed >>> >>> Thank for your answers, I still have some comments: >>> *mg: *I don't want to have a huge line with 20 parameters that can't be >>> seen on screen so I need new lines between parameters >>> Nelson, Erick: I don't need XML as the article suggest " builder >>> classes to create XML " >>> >>> On Tue, Sep 25, 2018 at 3:39 PM, Nelson, Erick < >>> erick.nel...@hdsupply.com> wrote: >>> >>>> No, I mean markup builder. >>>> >>>> Mr Haki says it best…. >>>> >>>> http://mrhaki.blogspot.com/2009/10/groovy-goodness- >>>> creating-xml-with.html >>>> >>>> >>>> >>>> >>>> >>>> Erick Nelson >>>> >>>> Senior Developer – IT >>>> >>>> HD Supply Facilities Maintenance >>>> >>>> (858) 740-6523 >>>> >>>> >>>> >>>> >>>> >>>> *From: *mg <mg...@arscreat.com> >>>> *Reply-To: *"users@groovy.apache.org" <users@groovy.apache.org> >>>> *Date: *Tuesday, September 25, 2018 at 5:19 AM >>>> *To: *"users@groovy.apache.org" <users@groovy.apache.org> >>>> *Subject: *Re: Long String concatenation failed >>>> >>>> >>>> >>>> If it is just the CTE that is the problem, you just have ro move the >>>> "<<" to the end of the previous line... >>>> >>>> >>>> >>>> -------- Ursprüngliche Nachricht -------- >>>> >>>> Von: Jmeter Tea <jmeter...@gmail.com> >>>> >>>> Datum: 25.09.18 09:56 (GMT+01:00) >>>> >>>> An: users@groovy.apache.org >>>> >>>> Betreff: Long String concatenation failed >>>> >>>> >>>> >>>> Hello, >>>> >>>> I have to concatenate a lot of variables in a script and I want to make >>>> it readable, but I failed to separate lines as in java, The following code >>>> doesn't compile due to: >>>> >>>> Caused by: org.codehaus.groovy.control.MultipleCompilationErrorsException: >>>> startup failed: >>>> >>>> Script1.groovy: 2: unexpected token: << @ line 2, column 1. >>>> >>>> << vars["id2"] << "<id2>" >>>> >>>> >>>> >>>> Code: >>>> >>>> String text ="<id>" <<vars["id1"] << "<id><id2>" >>>> >>>> << vars["id2"] << "<id2>"; >>>> >>>> >>>> >>>> Is there a workaround or a better way concatenation a string in groovy? >>>> >>>> >>>> >>>> Related question: >>>> >>>> https://stackoverflow.com/questions/47786399/jmeter- >>>> groovy-script-concatenation-of-variables >>>> >>>> >>>> >>>> Thank you >>>> >>> >>> >>
