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#Atelier

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Atelier is InterSystems’ Eclipse-based development environment. It enables you to rapidly build solutions that leverage the performance, scalability, connectivity, and reliability of InterSystems’ comprehensive data platform.

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Watch "Getting Started with Atelier" videos.

Attention! Please put an Atelier version and/or InterSystems Data Platform server version in your Atelier question.

Version: 1.0.123

Cache for UNIX (Apple Mac OS X for x86-64) 2016.2 (Build 619U) Thu Mar 17 2016

After deleting a class on the server, Atelier still wants to believe it exists. I even deleted the project and the server. After re-creating them, it still believes the class exists. I log in with studio and it shows the class has been removed.

If I attempt to open the class in the server explorer, I get a null pointer exception, but I can open any other class.

Any thoughts would be appreciated.

James

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Thanks a lot, that we finally got the new version of Atelier, where most of the errors were fixed.

But I've found some have not fixed yet.

    set destination = $listget(waypoints,*)
    set $list(waypoints,*,*)=""

In this code, Atelier does know about asterisk as a second argument to $listget function.
And in this case, even shows next lines as an error.

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Question
· Jul 14, 2016
Opening generated classes

I'm wondering if there is a setting to show generated classes in Atelier, if there is, I haven't been able to locate it. I have code which is generating other classes, but am unable to locate those classes on the Server tab, but can see them when I open studio. Is there a setting I'm missing?

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I'm getting this error a lot in Atelier. These are not extremely large files, and I can't seem to find a magic line count or byte size that triggers the issue to occur.

I'm using the latest (I believe) version 1.0.262. Is there a setting that allows larger files to be parsed successfully within the editor?

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Configuration

Cache 2016.2 running on fully patched minimal CentOS 7 install. No Firewall.

Atelier running on Centos 7 Desktop. No Firewall.

I was able to build and compile classes from Atelier.

When I try to run a routine or some class code from Atelier I get an error. It tells me to look at the Network Activities view.

When I do that I see the following:

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Hi, I just installed the TRYCACHE 2016.2.1 preview release into a 16.04 Ubuntu VM. The install is dirt simple. Very nice. I've installed Eclipse Neon and used your update site link to get Atelier. Also very simple and nice. Thank you!

I see there is a January update coming. Will it be possible to include a license that lets developers launch one terminal session while connected to the TRYCACHE instance via Eclipse?

When I try to do this, I'm exceeding the TRYCACHE license limit.

thanks!

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On the Mac...

I've defined a Cache Connection to my local server. It worked for the last two days, but after an uninstall/reinstall of Atelier, it stopped working. The stack trace has these entries:

java.lang.RuntimeException: Can't read from secure storage node /com.intersys.eclipse.connmgr/ensrc

Caused by: org.eclipse.equinox.security.storage.StorageException: No password provided.

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I was writing a routine that called some class methods and when I typed in ##class( and the package, there was a drop down list of all the classes that match that package but when I selected one of the dropdown entries it added the package name again.

For example if I enter ##class(dim.

I am presented with a list of classes in the dim package but when I selected one of them,(dim.OccupationList), what ended up in the editor was

##class(dim.dim.OccupationList

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Question
· May 10, 2016
Modifying "New Class" template

Hi -

I would like to change the initial text that is generated by the New Class wizard in Atelier, but I'm not sure if I can or where to go to make the modification. I have a specific format for initial classes, and the wizard generated code isn't cutting it for me. I know it's trivial to take the generated text and just modify it, but if I could only have to do that in the wizard, that would be better.

The more generalized question is, which wizard output can be safely changed without fear of losing the change on upgrade, and where are these?

Thanks

Chip

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Question
· Aug 25, 2016
New keys for Field Tests?

The FT keys InterSystems currently make available to us in the zips from the download pages are due to expire at the end of this month (31-Aug-16). Will there be new keys soon?

Also wondering when we might expect new FT builds for 2016.2 and 2016.3. The last published ones were 24-Jun-16 and 16-Jun-16 respectively.

I haven't seen an Atelier update for a while either.

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Question
· Apr 15, 2016
SQL Parsing error

Found in:

  • atelier-1.0.0AT.142.0
  • Cache for UNIX (Apple Mac OS X for x86-64) 2016.2 (Build 636U) Wed Apr 13 2016 21:07:40 EDT

Breaks on FOR SOME when using a table reference:

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Does the Caché installer do all of the necessary setup for using Atelier when upgrading a pre-Atelier instance?

I just upgraded an Ensemble 2016.1 instance to 2016.2 and the /api/atelier web application wasn't created automatically. Aside from creating this web application is there anything else that needs to be done to support Atelier?

** UPDATE **
See my comment below -- this was caused by a permissions problem during the upgrade. After fixing the permissions problem and upgrading again Atelier works.

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Suppose I want to create an Eclipse plugin designed to be added to Atelier, and my plugin needs to perform some processing on the server that the current Atelier project is configured to connect to.

Is there a way I can use the connection credentials that have already been entered by the user? I don't really want to make them enter these again into my own plugin.

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Hi!

In every Atelier project you can find following hidden files:

.buildpath

.version

.connection

.project.

Should I include all of them into commit?

I understand that .project is mandatory. But what about the rest? Is there any general rule?

F.e. if we work in team and everybody has their own connection on locale machine .connection should not be included. Yes?

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Hi -

I've been trying to create a "sub packaged class" (i.e. TopPackage.SubPackage.Classname) but the current version of the "New Class Wizard" doesn't seem to allow me to do this.

If I try to specify a \project\subdirectory in the "Project" or I try to specify a Package.Subpackage form in the "Package", or I try to specify "Subpackage.Classname" in the "Class Name" they ALL fail to give me a "next" or "finish" button that works (the buttons stay greyed out)

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Hello,

I'm trying to connect to a Caché server from Atelier; the Caché server is 2015.x.

The address and port I'm trying to connect to is the SQL gateway server; and I get, each time, an "unexpected end of file from server".

Note that unfortunately, for the moment, I connect as _system... And the Caché install has the default privileges.

What am I doing wrong?

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Some thins I have noticed, which I am not sure are bugs or features to come.

1.) Go to type declaration (F3 or ctrl+click on a class/variable/method)

It doesn not work on object variables and methods

Where it does work, it opens the related class but it is not editable.

2. )There is no code indentation correction/ctrl+L ?

Is this planned?

I would very much prefer to have formatting even if it means loosing some COS "functionalty".

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Some of the templates in Atelier display "on" in the "Auto Insert" column. I can't figure out how they differ from the ones that aren't so marked. Some Googling suggests that it should insert without displaying the template popup if there is only one matching template. However, I see the popup every time.

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