Does anyone know how to print stack traces for exceptions caught while running in the Android emulator in Eclipse? I catch the exception and call .printStackTrace() but I cannot find where it is being written. I have tried .printStackTrace(System.out) and .printStackTrace(System.err). I would be nice to be able to direct them to the Eclipse console.
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Does anyone know if there is standard way to get error reports from android applications running on other people's android devices? E.g. I release an android app and it goes out there. I'd love for any error to trigger an apology screen that invited the user to input a description of what happened, and then have that data along with program state and stack trace sent back to me.
View 4 Replies View RelatedMy logcat window in Eclipse only displays the first few lines of the Stack Trace for each exception. This means that I often can't see where an exception occurred. Is there any way to change this setting?
View 1 Replies View RelatedActually I was trying to automate some stuff on my android emulator. I start an activity through adb shell using "am" command, but when the activity starts do I have a way out to know that my activity is the one which is at the top & has the focus.I googled about it a lot but couldn't find the right way to do this.
View 2 Replies View RelatedEven explicitly writing e.printStackTrace() it doesn't print to the console, why?
View 3 Replies View RelatedI have a small problems with animations. I have a custom View Group inside of a Frame Layout. I'm animating one of the children of my custom View Group with a Translate Animation. The problem is that the View that I'm animating leaves traces, so it's like the entire screen isn't redrawn during the animation. What could be the problem?
View 2 Replies View RelatedI'm developing the Soup or Root program for droids (computer-based, no apk yet sorry) as we all know, but I'm getting so tired of having to reflash my Droid to stock ROM over and over and over! I'm now working on Soup or Root 2.0 which means I'm going to be rooting my droid multiple times again to test effectively, but I really really really like the custom ROM and settings and everything I have on there now. Is there a way that I could save my Droid's current state exactly how it is as a flash able ROM for when I'm done testing, just flash to this ROM and I'm back to what I like? That way I could flash to stock ROM, root test, reflash stock ROM, root, repeat until testing is complete, then flash to my current state (ROM backup) and be happy with my Droid? Maybe I could get the droid simulator on my computer to be recognized by ADB, what do you think? That would save me all trouble of confusing the crap out of my poor Droid!
View 8 Replies View RelatedI would like to know if android apps leave traces of themselves behind when I uninstall them (similar to how when you uninstall a windows program you'd most likely have orphan files or directories, registry entries and maybe a .dll here and there).In other words, can I install apps on my stock unrooted ICS phone being confident that if I don't like it I can just uninstall them and my phone won't be slower, or have less space because of it?
View 3 Replies View RelatedI've been using swype on 1.5 and then again on 2.1 OTA. I've always updated to the newest version and I recently did a factory data reset on my eris because I couldn't get messaging threads to delete. After factory reset, I downloaded swype from beta.swype.com on the eris and installed the latest version. For some reason when I use swype the blue guide line is a lot slower than it used to be to catch up to where i swipe my finger. It also has trouble when I circle on a letter to indicate that I want to use that letter twice in a word. That never works now. I tried going into the keyboard calibration settings and resetting the calibration to factory settings. I looked in the swype settings as well. I haven't made any changes them so I'm wonder why the line tracing and understanding what I'm swiping is not even close to as responsive as before.
View 1 Replies View RelatedI want to listen the android standard exceptions to manage it. But I don't put try/cath in all my code. Anyone knows if i can redirect the error output to my code. I've seen this System.setErr method, but It doens't works for this purpouse.
View 2 Replies View Relatedwhen I call web service from my machine using 'localhost' or 127.0.0.1 , I got exception. But if I give the public IP, it works fine. Why it is happening?And also, If I use my public IP, I can't access web service. But If I put the same code in another machine, and call that web service using the IP address of that machine, It works fine.
View 2 Replies View RelatedIn my application I would like to catch all exceptions globally - it should not matter, where those exceptions occur. Some runtime exceptions are practically impossible to catch (OutOfMemoryError for instance), but I want to show an informative dialog and resume execution at some well-defined point (main menu activity or something).
Using Thread.setDefaultUncaughtExceptionHandler() does this for background threads, but it is of no help in the UI thread (or adjacent handlers). If an exception occurs in the UI thread, the UI will be jammed - not reacting to any key or touch events anymore. Of course, this seems natural since it did not catch that exception; but I wonder if there is a way to recover the UI thread. So:
- Can I recover / restart the UI thread after an uncaught exception (from another thread) ?
- Is there another way to catch uncaught exceptions globally ?
- Are there viable alternatives to handle this problem ?
I'm a novice Android programmer, and to help me understand how Intents really work, I wanted to put together a small Activity which would let the user call startActivity() with any action and data they want. I tried many different combinations, including "android.intent.action.VIEW" and "http://www.google.com". No matter what combinations I use, I always get an ActivityNotFoundException. Any ideas as to why?
The code in my only Activity is below....
I love the feature where we can inspect any exceptions for app's published on the market through the developer site but curious as to whether we can tap into this feature for app's we don't publish to the market so we can email any exception details to a specific email address for example.
View 3 Replies View RelatedI have this simple HTML that I load into an Android WebView (SDK version 1.5)-
<html>
<body onload="nomethod()">
<h1>Hello World</h1>
</body>
</html>
Function nomethod() doesn't exist but the LogCat doesn't display any error. It seems that any exception that isn't caught cannot be traced. how can I handle or trace uncaught exceptions?
I am new to Android mobile application development.I would like to know , how can I handle the exception , like HttpConnection related exceptions or any other exceptions.Do I need to display an AlertDialog to the user.Kindly provide a sample code or project source code on how can I handle HttpConnection or similar type of Exceptions.
View 1 Replies View RelatedI am getting following exceptions when I try to read/delete contacts from my application using Contacts Content Provider. What does the following mean? ERROR/IMemory(1349)
View 3 Replies View RelatedI have the following code...
CODE:.................
My mClient get method is a simple HttpClient execute with an output buffer to read the input stream, so it's very trivial. Everytime I execute this task UnknownHostException will be triggered which will in turn call onTaskError on my currect Activity, but I still get a RuntimeException, but I don't see why. Maybe it's because it's late and i've done about 12 hours of writing code so it's something simple I just can't see?
I've a piece of code that launches an Intent. I'm wondering if there's any way to get return codes and/or catch exceptions? The particular scenario I'm facing is when I launch an Intent passing a 'rtsp' URL but it turns out the URL isn't available.
View 1 Replies View RelatedHello, I use a thread for drawing to the canvas. By coincidence I recognized that in the program always jumps into the finally part. After view.onDraw(c); is reached it steps back to synchronized (surfaceHolder) and then it steps into the finally part. This happens every time. This means to me that every time exceptions are thrown.
Can anybody explain why this is so?
CODE:......................
I am pretty new to Android, the thing that bugs me the most about the IDE is that I am not able to get any information about an unexpected exception when it gets thrown, I can put a try catch block around identified code that generates it, but in many cases it takes time to find the line of code that generates the exception. is there any other way I can get the exception information? in JDT when an unexpected exception is thrown the call stack displays the exception class name. but in ADT this doesn't work.
View 13 Replies View RelatedI am writing an android application for sending email which launches the default mail application of android and asks to allow sending mail or not.
I want to know the type of Exceptions that are expected to throw in this case.
I have gone through Developer guide and some other Android PDFs ,I am finding only base class Exception.
I want to know are there ant other exceptions that will be thrown other that exception, which we need to handle in our program.
I am trying to create a simple 3-D app for android that will have an additional view layered on top of the OpenGL view (much like the SurfaceViewOverlay example in the API demos). I'm running into an issue trying to implement that method with an extended GLSurfaceView class. I've set up an example where I'm trying to do a combination of this demo with the API Oerlay demo. If I try to cast to a Martin's VortexView object like this (replace lines 44-46 in the API demo) I get a ClassCastException error (which is understandable, as I assume casting is fairly specific) so I guess I'm looking for a method to transfer the view from a GLSurfaceView instance to a new subclass or a way to set the rendering surface to an XML defined view for a subclass after it has been created. it will do the casting correctly with the above code but generates Null Pointer Exceptions when it hits the surfaceCreated and surfaceChanged routines (I think it's the called methods in the GLThread class based on the line number) inside the GLSurfaceView class. So maybe I should change the question- How can I implement an extension for GLSurfaceView without generating NullPointerExceptions on surfaceCreated and surfaceChanged, or how can I debug them without having the source for GLSurfaceView.java? Code...
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Exception will be thrown after this line. Where to catch it?
I have read a couple of threads about Bitmap creation and release using "recycle()" but still have a problem with an OOM when running my app (that creates bitmaps) on hardware - the dev phone 1 in this case. Multiple passes through my application screens work fine in the emulator but performing the same actions on the device results in an OOM exception almost immediately. At this point I would really like a deterministic way to replicate the scenario on the emulator which I thought should be possible by limiting its memory (though I did read somewhere that the emulator and the dev phone 1 have the same default memory so this should be moot but whatever) i.e. -memory 64, but I am having zero success. Am I using the correct emulator args to limit the memory and/or what is the strategy for making the emulator exactly the same as the device at least with respect to memory constraints/pressure?
View 2 Replies View RelatedI find the force close Report option very useful as a developer- the stack trace is really useful to see and I've been able to solve many bugs by using it. However, there are places in my app where (quite rightly) I've used a try/catch statement to handle Exceptions. The problem being, that this prevents a force close and so I can't get the data of the error, which would be helpful for bug fixing or even just giving better error messages. Is there any way to report an Exception which has been handled? And which version of Android did the Report option come about in?
View 1 Replies View RelatedI noticed that a toast isn't displayed when it's used inside a catch block.
Does anyone know how to show toasts when catching exceptions?
There is a stack of activity i want to call the activity from that stack , My question is that is it possible to check from that stack and call that intent.When i press home button and again when i press the executable it should start the activity where i have left .Is it possible?Any example related to the same would be great help
View 3 Replies View RelatedTruly enjoying my EVO. On old blackberry, I could set profile to silent and assign number exceptions that would still ring through (eg wife, family etc). Is there such a setting on the EVO? I want to keep phone on silent during night, but also want critical calls to ring through. Any thoughts??
View 6 Replies View RelatedAlso wondering if anyone knows how to print to a PDF programmatically in Android.
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