Spring Elements not showing under Eclipse Navigator - spring

Although i have enabled Spring Elements and i can see that when i right click on my project, it doesn't show up under my project in Navigator.
I installed the necessary plugins also but still cant figure out the issue.
How can i fix this?

Welcome to Spring tool 4. they have removed it. they are suggesting for go to symbol which can be achieved by Ctrl+6. But not that much helpful as Spring elements hierarchy.
How to use Ctrl+6 efficiently:
https://github.com/spring-projects/sts4/wiki/Navigation
Reference to my statement:
https://github.com/spring-projects/sts4/issues/23

The Navigator view directly shows the files and folders without virtual nodes. Use the Project Explorer view instead.

Related

External documentation in Intellij

Currently, I'm working on the project using the Spring framework.
I'm wondering if I can add spring documentation so when I click ctrl + q I get relevant information.
I tried to add a link to the external documentation path in SDKs but it does not work.
I changed the maven option to always download documentation but it doesn't work.
I wonder if there is a way to add this documentation.
Cheers!
When you open up a method you don't have the sources for (CTRL + mouseclick or "B"), IntelliJ will display a menu "download sources" in the upper right corner of the class file. That usually works for me (without adding external documentation paths).

Ontology tree view based on object property

I use Protege and WebProtege and I wish to see a tree view based on a different object property such as partOf. I tried the plugin Existential Viewer that claims, but that errors out.
Does anybody know of a tool that can do this, Protege or other?
TIA
It seems you need the OWL Hierarchy plugin. It was recently added to registry, you don't need to install it manually. Just select File > Check for plugins.
After installation, select Window > Tabs > Individual Hierarchy Tab. Update: do not forget to select the property you need in the left tree.
Probably, the bundled OntoGraf plugin is also suitable for your needs.
Unfortunately, it seems that one should expand nodes manually in order to view full tree.
OwlPropViz plugin
looks promising, but it is not working with Protégé 5.2.

Why does ckeditor right-click context menu not work in basic package?

I'm trying to figure out why ckeditor's context menu (with Paste and other options) doesn't appear when I right-click in the document body of ckeditor in an app I'm developing.
To debug, I tried downloading both the 'Basic' and 'Standard' packages (4.6.2) and running the 'Sample'.
The same issue exists in the Basic package (browser's context menu appears instead of ckeditor's) but it WORKS in the Standard package (ckeditor's context menu appears).
Can anyone explain to me what the root cause of this is? I checked the plugins folder in the Standard distribution to see if there was anything obvious, like a 'contextmenu' plugin, but didn't see anything that stood out. I also checked samples/js/samples.js but didn't see anything obvious there, either. What am I missing?
Standard and Full packages contain the contextmenu plugin which provides the editor's context menu to use instead of the browser's native menu in place. Basic package doesn't contain this plugin. You can check this with the online builder.

Layout corrupted in ADF projects

I'm working on some projects on Jdeveloper 11.1.1.2.0 IDE and encounter an annoying problems. The layout of jspx pages corrupted, all control attached to any page disappear without a trace when running project. They dont show in design tab either. The problem appears suddenly when I modify some page.
Now I cant working on the project and have to restart project from scratch. So if you have encountered and fixed the same problem. Could you please show me how to do it. I'm very grateful to hear any suggestion.
Thank you.
Your description doesn't allow any educated guess on what happens. Can you at least paste the page source that you encounter the problem with ?
Often issues like this occur by developers placing the content to a facet that is not made for this and that does not stretch. Or if the a tag is not closed properly or missing (the page source editor should flag this)
Before starting from scratch, which should not bee needed at all, try JDeveloper 11.1.2.2 to reproduce it in a later build.

How does MacOS developer navigate large code base

I am new to MacOS development. I would like to know how developer navigate code in a large code base on MacOS? E.g. webkit? I have webkit (c++) built in XCode, but the source code navigate is not that great.
I am looking for something like Java source code navigation in eclipse. e.g. display class hierarchy, e.g. caller of a particular method?
Any one has any idea?
I think what you are looking for is the "Project Symbols" item in the Groups & Files sidebar.
If you double-click it, there are more view/filters, like only showing your project's classes:
Project Symbols http://img25.imageshack.us/img25/6709/symbolbrowserwebkit.png
TextMate (commercial program) has a project browser, it's better than just using XCode to get an overview. For navigating the many files to see how the big projects are layed out, you need a good file manager, such as PathFinder.
Class Browser may help.
Project->Class Browser or Command+Shift+C

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