What is in *.Configuration.Design assemblies in Enterprise Library - enterprise-library

I generally understand Enterprise Library, but one thing puzzles me: What is the prupose of *.Configuration.Design assemblies?

I suspect that they have metadata that helps the designer display controls, etc. But I don't have those assemblies handy to inspect.
Have you looked at them in ndisasm, or reflector?

Related

How to find a class in a list of Nuget packages

My team is using more and more NuGet packages as a way to break the system into smaller pieces and share things between parts. We have adopted a sort of SRP principle for packaging, creating small and hopefully cohesive packages that do just one thing (logging, auditing, security stuff, etc).
Ideally they should be so cohesive and self-contained that it would be straightforward to know what package will contain what you need. However we are not yet there and sometimes is difficult to know what package you should add to access some functionality.
My question is: is there any way to publish and navigate package content information? Like, for instance, in MSDN you can see what assembly contains a class. Would it be possible to know something like that, at the package level?
Thanks.
It's a very localised version, but there is a package searcher for the ASP.NET 5 packages hosted on NuGet. It might be possible to host a version that looks at a wider scope at some point.
https://packagesearch.azurewebsites.net/
The closest functionality I can think of is implemented in ReSharper. However it can only search the packages in nuget.org(closed issue on GitHub). Since packages don't expose type info, JetBrains built a custom index and that's the only data source it can query.

good practice for sourcing embedded linux work?

This is probably a really silly question but my work is kind of new to embedded linux, we aren't really sure how we should source our code.
We'll be getting a package from free scale and if it's anything like our omap package it'll prabably be pretty big. Is it a good idea to just source everything, or split it up into different repos, should we leave some stuff out?
We do have some experience with windows ce, we never really sourced everything, just the stuff we used in the board support package and checked it out over the wince600 folder.
There are too many variables to give a definitive answer.
Thus, the correct answer depends on
your application and how heavy your changes are
your build system
You're talking about freescale and linux embedded, maybe you want to check openembedded . If you use this or any similar solution, than you don't need to put under versioning anything but your sources and your recipes.
But if you're customizing the way you build the system, than I'd definitively put the sources and the build scripts under versioning.

GUI Platform choice: Google GWT, SmartGWT, ExtGWT and SmartClient

We are in the process choosing a new GUI platform. Ive been looking at subj. but are a bit confused. Could someone please refer to at tutorial or blog that makes a qualified comparison.
Thanks.
Nikolaj G.
We've used SmartGWT for a couple of projects and it's ok but there are tradeoffs:
PRO:
Makes it easy to write a web app that looks and works like a rich client GUI.
Don't have to know any Javascript. SmartGWT coding is pretty similar to Swing coding, which is good if you already know how to do that.
CON:
Unless you do a lot of work tinkering with the look and feel, your app won't look very web-like, it will look like a rich client app running in a browser. You may not care about this.
It's a pretty heavyweight library which has to download large .js files to get going.
We found it difficult to control the layout of form controls precisely, but that might just be our inexperience.
I think you should fully understand what GWT does and what your projects needs are first and foremost. There wont be a source that will adequately compare them for your specific needs.
Start with the wikipedia http://en.wikipedia.org/wiki/Google_Web_Toolkit
Here is a comparison of SmartGWT vs GWT
http://www.theserverside.com/discussions/thread.tss?thread_id=60186
If interested in AJAX RIA Frameworts, below analysis is for you
Before starting new GUI for our new project arrival, I made some research.
Here are my findings (remove spaces from "http: // "; bcoz stackoverflow is preventing me to do so :)):
Prototype framework favorable links:
http://en.wikipedia.org/wiki/List_of_Ajax_frameworks
http://www.javabeat.net/articles/12-comparison-of-ajax-frameworks-prototype-gwt-dwr-and-1.html
http://www.devx.com/AJAXRoundup/Article/33209
Dojo framework favorable links:
http://blog.creonfx.com/javascript/dojo-vs-jquery-vs-mootools-vs-prototype-performance-comparison
jQuery framework favorable links:
http://blog.creonfx.com/javascript/mootools-vs-jquery-vs-prototype-vs-yui-vs-dojo-comparison-revised
Test speed of different RIA frameworks:
http://mootools.net/slickspeed/#
More comparasions:
http://en.wikipedia.org/wiki/Comparison_of_JavaScript_frameworks
http://jqueryvsmootools.com/#conclusion
Out of all these findings I started using SmartClient 5. Initially we faced some issues but as SmartClient matures I find it interesting in many terms:
1. APIs doc help and examples
2. Flexible controls
3. Forum
Today I am working on SmartClient 8 and few on my GUIs are in production running successfully. Actually the great help with SmartClient is that you find every thing at one place. No need to dug many other sites that is hard to do for any other open source RIA framework.
So my choice is no doubt SmartClient.
Thanks
Shailendra (shaILU)

UML tool for reverse engineering an eclipse project

I am currently working on a project in Eclipse but the problem is that this project is very big (a lot of codes, classes, packages, etc) and undocumented. Since, the project is written in Java, my idea was to make a reverse enineering of the project to see his architecture in UML. Do you know an eclipse plugin who can complete this task very easily? Thanks for your answer !!
I think MoDisco is what you are looking for ( here for a short intro)
It seems that the question is dealing with Eclipse plugin therefore Modisco and StartUML are not a possible choice because they are either not a graphical class diagram viewwer or an Eclipse plugin.
The tools that I have evaluated and selected are:
Topcased can reverse a project and gives an UML view. The reverse is good even if not recursive. I mean that you can detect only object having their own information such as class, interface, package, method and attributes but you can not detect calls between classes because this require a recursive reverse.
eUML will give you a visual class diagrams and the possibility to navigate but no model only EMF tags inserted inside your own code. I like the visual representation of the class diagram but having EMF tags in my code is too intrusive !!
You can try RSA which is a pretty good reverse having a real UML model but you will also get EMF tag in your code
The best for me and with no doubt is EclipseUML Omondo with no tag in the code and a high quality UML model but it is really too expensive !!
I'd advise StarUML or StavrUML, the unofficial fork. It reverse engineers code compliant with Java versions before 1.6 or something. Yes, the project was abandoned years ago, but the UML editor remains incredibly strong and powerful.
However, I'd avoid using reverse engineering a UML diagram. You'll probably get an unreadable mess out if it. Just get stuck in and make it manually :)
I'm sure you can find a suitable tool for your needs if you check these.

How can I make my application support plugins?

I'm work in an aplication that need be capable of support plugins, but i dont know how this work.
See Design Pattern for implementing plugins in your application?
The answers tend to get very platform specific. It also depends on how much control of your core app data and logic the plugin must have.
The C++ QT4 book has a good description of adding a file-type plugin to it's architecture, there area also a bunch of modeling apps (openscenegraph, blender, povray ) that have good documentation for their plugin architectures.
You need to design your application's API in such a way that plugins can be created, and you need to add the necessary plugin management interfaces and supporting code to invoke the plugins. There is no catch-all way of managing plugins.
Take a look at the open source application called Rawr (c#). Each addin is a seperate .dll and the main app uses reflection to access the code. Very nicely done.
www.codeplex.com/Rawr