I'm developing a mini-framework to implement annotations in Cache. I want to support two kind of annotations: metadata and method decorators. I've got stuck trying to implement the second one.
Metadata
With metadata annotations I can add metadata to any kind of target. A target can be a method/classmethod, parameter, property and class.
Due to a new project I'm getting involved inside %Installer stuff deeper than ever I'd be happy to. Most of it was pretty easy to get, thanks to documentation, articles and SAMPLES example, while I can't dig good solution for one problem.
I'm trying to create a method that will automatically create something I can save and use later, which will let me automate data migration from one version of a class to the next.
Using our cool new debugging extension for Visual Studio Code I'm trying to debug a CreateProjection method of a class, but when I compile it the work apparently gets done in one of the worker jobs, so my breakpoint never triggers.
Is there a compiler flag or qualifier to force the compilation to be done in-process rather than getting handed off to a worker job?
Hi, please let me know where i find details on Objectscript internal implementation - is it an interpreted language ? - compiled into binary code (how - which compiler/toolchain ?) ? - support of LLVM ? thanks a lot Frank
I'm looking at adding multilingual support to a couple of open source projects I'm working on. The solutions are already developed in CSP so I am not looking for alternative approaches.
I'm wondering what would be the best approach for CSP and separate JavaScript files.
Initially I was wondering if I should bake the default system language text at compile time, or provide the end user with a language selection option at run time.
When I try to compile through Atelier (Compile Project), I noticed that in compilation with error it returns this message 'Failed to read /api/atelier/v1/ ...':
No additional Atelier files to synchronize. Compile failed: Failed to read /api/atelier/v1/ERP/action/compile?flags=ck Compile failed: Failed to read /api/atelier/v1/ERP/action/compile?flags=ck Compile failed: Failed to read /api/atelier/v1/ERP/action/compile?flags=ck Compile failed: Failed to read /api/atelier/v1/ERP/action/compile?flags=ck
I have just imported our Ensemble project (not a really big one, like two man-years) into my MacBook Air Ensemble 2016.3 instance to test many things (document model, etc.), Atelier among the others.
The "Production view" is not here, and I miss it.
The opening of Diagram Editor for BP is pretty hidden. I would even like having a switch, which would default to the Diagram Editor.
Anytime I click on the Open Diagram Editor, it waits for a while, ten produces an error and only then I can see the diagram.
Hello programmers !! I'm learning COS and Ensemble and also I started to work with this technology and I did set up vscode to program, but I don't know how to set up the vscode terminal for COS. Could anyone help me? I'm a beginner with this technology
Hi All,I got an error when i compile one class. the error was objects of class are (classname) instantiated in 1 processes.how can i recover the problem. my cache instance is Cache 5.0
I have been creating a class to handle file encryption by using GPG keys. I pushed my code out today and my encrypt and decrypt methods weren't working. About a half an hour later in troubleshooting I found out that it needed to be a syntax change. My method has three parameters to it. Examples below:
This is how I was calling it in the test system with no issues:
do gpg.Encrypt()
This is how I was having to call it in my production system to work with no issues:
I wonder if you could help me? I have a regular cache class that accepts a variable number of arguments in one of the methods. It works fine so I decided to add a method to my web service to make the call to the cache class. I get a compile error on the web service with error#5130.
I want to create a custom list inheriting %ListOfDatatypes in order to implement some methods like Map, Filter, ForEach, but I have some questions. Just to mention, I have already read the topic about DeclarativeCOS.
When I define a property like following, caché uses %Collection.ListOfDT or %Collection.ListOfObj, as it's shown in the documentation
Exported contents of a namespace on one server (classes, include files and lookup tables). Importing that code into a newly created namespace on another server. Both servers Ensemble 2018.1, same build. Export was via InterSystems Studio. Export is around 18Mb in total (XML file sizes).
When importing and compiling on the new server, getting errors as below - with #6301: SAX XML Parser error prominent - on a number of the imported files, all containing data transformations or business processes.
I am using &html<> to output some CSS to my page (which is a class-based and not a tag-based page), and the selectors contain the '>' character which the compiler chokes on. How can I escape the '>' so it still displays as such in the web page source but doesn't trip up the compiler?
We need to use a bash script under Linux in order to export a namespace's clases (*.cls), project (*.prj), *.inc and all related stuff (except generated and mapped clases). All these elements must be stored on a XML file.
We need to use a bash script under Linux to import and compile previously exported XML file (from Studio, Management Portal, or Export Script) .
Can anyone help us to develop them?
Thanks in advance!
Occasionally, in VSCode, compile errors stop displaying. I'll be getting errors on compile all along (expected, and it compiles while saving using CTRL+S), until they'll suddenly stop. I haven't found any solution, including restarting VSCode and restarting my user session in Fedora. I'm running IRIS locally on Fedora and running VSCode also on the same machine. The only solution I've found is to restart IRIS. It's a solo dev environment and relatively small, so restarting isn't anything but an annoyance.
Are there any known bugs around this or any other solutions?
Is the default language (i.e., $$$DefaultLanguage, which is used as the basis for localization with $$$Text/etc. at compile time) always "en" for new Caché installations, or could it be different? How is this determined? I don't see an option to select a language during Caché installation.
Also, is there a supported/preferred API for setting the default language? Looking at %occMessages.inc, one option would be:
Is there any way to change a class definition (especifically a query definition during the compilation time)? The idea is: I have an abstract class with a parameter where I will define the ROWSPEC of a query and some methods to populate e temporary table The implementation class will override the parameter, specifying the ROWSPEC of this implementation, and the methods will populate the rows in the same format as the ROWSPEC.
I am currently doing an internship and learning about InterSystems IRIS and ObjectScript and have downloaded and installed the community version of IRIS.
I have not made any changes in the Management Portal. In Visual Studio Code I have loaded the InterSystems ObjectScript Extension Pack.
If I now want to compile a file, VSC throws an error: "ERROR #16006: Document name 'x.csp' is invalid"
I was wondering if there is any way to trigger the compilation of a class based on the compilation of another (unrelated) class. For example:
Class 1 = test.class
Class 2 = test.class.type.one
Class 3 = test.class.type.two
Every time class 2 or class 3 is compiled in Studio I would like to have class 1 automatically compiled as well.
The reason I need this is because class 1 has a method with CodeMode set to objectgenerator which generates some code based on what is found in classes 2 and 3.
*** updated from a comment as original question may not have been clear**
To clarify my question this is the library property helper class Library property helper when you look at the documentation for computed from documentation here Computed documentation
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