Develop Reference

Eclipse style auto close bracket in IntelliJ Idea (java) [duplicate]

Does IntelliJ have the ability to tab out of auto-completed brackets? As in, when you press "tab" key near a closing bracket, the cursor will jump over it instead of adding a new tab. This is a pretty standard feature in Eclipse. In IntelliJ IDEA you must use arrow keys to do so.
Similar question was asked 4 years ago here, but maybe 4 year isn't enough time to complete this complex feature, so I'm asking again.

UPDATE:
Initial implementation for this feature is available starting from IntelliJ IDEA 2018.2 version. It works more like in MS Visual Studio - without visual indication of tab 'exit' position. For now, it should work in Java, SQL, Python and some other files. It will take some time for other languages to catch up - some language-specific code changes are required. The feature is disabled by default, you can enable it in:
Settings (Preferences on Mac)| Editor | General | Smart Keys | Jump outside closing bracket/quote with Tab.
Original answer:
Nothing new since the original question was submitted, except a third-party plug-in that was started by one of the users.
For some reason the author didn't release a binary version of the plug-in yet.
I went ahead and built the plug-in, you can get the jar file here.
Copy it into the IDE plugins folder, restart IDEA and use Shift+Space.
Keyboard shortcut can be changed in the Keymap settings:
Feature requests and bug reports should go here.

Just type in the closing bracket again, it will get you out of the bracket.
For example if you are typing "Sandeep", as soon as you enter ".. it will be like ""... then you enter rest of the text "sandeep".. and at the end type " again... it will take you out of the double quotes.
I have demonstrated above for double quotes , you can do the same for any brackets.

How to show all errors in one place? A navigation window for "x error found"?

On the right, we can see something going on, and after it is done, it shows "x error found".
What is this exactly? Java compiler? Lint tool? Build-in analysis?
The problem is, when file gets large, it is hard to find out where the error is.
I know we can use F2 to navigate, but it also navigates to warnings. It would be nice to have a window showing all the errors in one place. Where is the navigation window for "x error found"?
Thanks for Vucko's answer. I didn't know it is clickable. Really appreciate it. But, I have to click that, hover my mouse over the codes, then wait for the error details to pop up, which costs lots of time. Also, warning is clickable, which is annoying. I still prefer a window.

Just Figured it out by myself.
After we Build > Make Project, Messages window pops up. All the errors show up here. We can click on each error to navigate to the corresponding file and location, or copy it to search on Google.
It is most likely Java compiler. Somehow it compiles on the fly. But, sometimes it is not reliable just like Instant Run is not reliable. If it becomes inconsistent with Messages window, try to restart Android Studio.

Never mind how big the file is, you can simply find the error by clicking the horizontal red line below. Every error will have it's own line and by clicking on it, you will be taken to that line immediately.
See the image for better understanding of what I mean:
Note: This is quite a useful tool for some other stuff as well, for example warnings will be shown and colored in orange (every color is customizable of course), and if you're using version control, e.g. Git, your changes will be colored in blue/green for edits/additions respectively.

I know we can use F2 to navigate, but it also navigates to warnings.
You can right-click on the scrollbar and select this option.
Go to high priority problems only

Have you tried filtering Logcat to Error? Like this:

Try Analyze --> Inspect code this will give you all your error with line number. it will even show typo

eclipse auto complete malfunction or op. error

so I just downloaded eclipse and it came with a basic hello world program, and the auto complete works on this. It will work with the auto trigger "." and by using ctrl+space, and it shows all the suggestions you would expect. When I started my own project though, the auto correct must be called to work and there are not any suggestions in the auto complete drop down box. Does anyone know what could cause this????

2 things come to mind.
1) make sure setting in the preferences page under Java -> editor -> Content Assist is enabled. and that the delay is short.
2) check your build libraries and path are correct. it may be having trouble finding any methods that you can use.

Real-time compilation in IntelliJ IDEA

I have recently switched from IntelliJ IDEA Community Edition version 12, to version 13 (updated to 13.0.1) and apparently the real-time ("on-the-fly") compilation of code does not work, at least not as found in other major IDEs (e.g., Eclipse).
A similar issue has been brought up in an earlier StackOverflow question and the answer was to check the corresponding option in File -> Settings -> Compiler, which I have of course done, but nothing changed.
The way it currently is, I can type whatever text in the Java code and there is no error highlighting, not even when the file is saved, let alone in real time.
Is there another setting or configuration that needs to be applied?

IntelliJ does something a lot better than compiling your files on the fly. It dynamically parses what you're typing, offering many more warnings than the java compiler produces. In comparison, compiling on the fly is a bad idea. Having said that, it sounds like you're having other problems, because you should have errors and other problems highlighted. At the top right of each editor window is a small coloured square. On good code it's green. It's yellow when there are warnings, and red when there are errors. If it's grey then Idea is analyzing your files. If you hover your mouse over the square it'll give you an idea about what Idea is doing, and how it's progressing. Try that before you try anything else. Idea never gets stuck, but it can run out of memory, if the analysis isn't progressing, then perhaps you've run out of memory, or have other issues, check this in the event log, which is at the bottom right of the window.

I've just been pulling my hair out over this working on my Mac in a coffeeshop running on battery power. Try File | Power Save Mode and make sure it's un-checked.

changing switches to "if-else" statements

I've just recently become interested in programming, and I want to create Android apps for phones or tablets. I've come a long way in a couple weeks from knowing almost nothing about java/xml. I'm very serious about this. I'm going to find the answer to this question one way or the other. In fact, I hope to have it figured out before anyone answers this. I've fixed many issues without resorting to asking anyone, but I've just been stuck on this issue too long. I figured I'd give this a shot.
I'm using an older tutorial to build a practice twitter app (the tutorials for these seem to be everywhere, which is why I chose it). I'm using Eclipse for an editor.
The following is an example of code from the tutorial. which relates to my question:
#Override
public void onCreate (Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.timeline);
Apparently since the intro of ADT 14, you can no longer use the (R.layout.timeline) phrase, which the error message refers to as a "switch statement."
Now, in a post I found on another site, someone who had a similar issue shows a screenshot of the "quick fix" in Eclipse using ctrl+1. in the screenshot, the fix that pops up says "convert switch to 'if-else' statement." This fix does not pop up in my version of Eclipse. My quick fix options are "migrate Android code", "create field 'timeline' in type 'layout'", "create constant 'timeline' in type 'layout'" or "rename in file."
If I choose "migrate Android code", a window pops up informing me of the ADT 14 update, and how switch statements are no longer allowed in library projects. It says to convert the switch statement to an "if-else" statement by pressing ctrl+1 for the quick fix, then choosing "switch to 'if-else' statement" like it does in the screenshot I found. But again, when I do this, that option does not pop up.
I would much rather know what needs to be changed in the code than know how to make the right quick fix pop up. If it isn't too much trouble, an explanation of why exactly these changes are affective would be very helpful. I have many (MANY) errors in my java files right now, but most of them are due to this exact problem in different forms. If I could see just one before/after example I could probably figure it out from there without an explanation. But after hours of searching, I cannot find that so far by googling.
Thanks so much in advance....
And for the record, I don't see any switch classes in any of my java files, if that makes a difference for the answer...

Make sure you click on the switch keyword itself then press Ctrl + 1.
This confused me at first as well...
If it still doesn't show up, what version of Eclipse are you using?
If you are using a Mac select the keyword switch and click Shift + Command + 1.
That will show a prompt to change switch to if else conditions.

I've been having the same issues. For me, I was switching on view.getId(). Before the switch, declare int id = view.getId();. Then switch in id. Then you can ctrl+1 click and the "Convert Switch to If/Else" should pop up.
They made this change to decrease the build speed. My projects now build in roughly 1/10th of the time. I'm glad I upgraded the ADT.

The issue happens because since ADT 14 resource identifiers are no longer final.
The quick solution you can change switch statements with if-else statements.
With Android Studio 4.1.3
Step:1. Just right click on the switch keyword of statement.
Step:2 Click on the first option Show Context Actions.
Step:3 Click replace switch with if.
Done

To me, it looks like you don't have a timeline resource.
Breaking down R.layout.timeline
R refers to Resources
layout refers to the collection of layouts in your application
and timeline refers the specific resource that you are trying to apply setContentView() too.
If my hunch is correct, you don't have the timeline resource.
Create a new XML file in your layout folder in eclipse and name it 'timeline'
That should resolve the issue.

I hope you got things working.
I agree that this sounds like some weird Eclipse error that is not what it seems, and not what Quick Fix says it is. Eclipse has been known to lie from time to time. Cleaning your project (as #Stephen Dubya said), cutting out the offending code, saving the file, pasting it back in, and saving again...these are some of the non-obvious tricks that sometimes get Eclipse to behave.
In general, I think it would be good for you to get more familiar with some of the Java basics like switch; I think it will make your learning of Android a lot easier. Although the tools and documentation keep improving, Android is still young and not always easy to learn using tutorials, especially when you aren't used to writing code at all or using complicated IDEs like Eclipse.
But I digress. It is only in Android library projects, not regular projects, that Android doesn't treat resources as constants (final variables), since ADT 14. That means means that in library projects, you can't use R.layout.timeline or similar resource variables in your switch statements. You can only switch on whole numbers or enum values.
Using if-else all the time may be your best bet, anyway. switch can, especially for beginners, lead to logic errors in your code, and anything you can write using switch can be rewritten using if-else blocks. Personally, I've stopped using switch in Android and other Java code altogether.

You need to place the curse right before the s in the word switch, and the press cmd 1 . If you switch statements have fall-through clauses, the option to convert won't be available.

Somehow I overworked this error. I have deleted my project from workspace. Reverted it's .project files to old ones commited at SVN. Then at Eclipse uninstalling ADT and install it again. Then import my project. - > Libraries are added the old way and as result all fields at R.java are now final. Hope this helps.