Android :: Droid InputStream Internet Disconnect / Detect It?
Feb 26, 2009
In my Android program, I have some code that downloads a file. This works fine, but since on a cell phone, you can be disconnected at any time, I need to change it do it reconnects and resumes the download when you are halfway through and somebody calls/you lose cell reception/etc. I cannot figure out how to detect the InputStream has stopped working. See the code...
And then my program just hangs on the while( (len1 = etc. I need to make it so when the Internet gets disconnected I wait for the Internet to be connected again and then resume the download.
View 1 Replies
Mar 31, 2010
I have here a function that downloads data from a remote server to file. I am still not confident with my code. My question is, what if while reading the stream and saving the data to a file and suddenly I was disconnected in the internet, will these catch exceptions below can really catch that kind of incident? If not, can you suggest how to handle this kind of incident?
I call this function in a thread so that the UI won't be blocked.
CODE:...................
View 1 Replies
View Related
Nov 12, 2010
Is it possible to get an InputStream (or file handler) to feed a SAX parser from an XML file stored at the Resources XML folder (instead raw Resources folder)?
View 1 Replies
View Related
Jun 13, 2010
I'm developing a program in which, from an Android Phone, I have to connect as a client to a Bluetooth medical sensor. I'm using the official Bluetooth API and no problem during connection (SPP profile), but when I end the socket, the sensor is still connected to my phone (although I have close the connection).
Are there any way to make a Bluetooth disconnection? I think there is an intent called ACTION_ACL_CONNECTED, which does that. Can anyone explain me how to use this?code...
View 4 Replies
View Related
Jul 31, 2010
This morning I noticed the phone wasn't getting 3g, and I had 1-2 bars at most. I couldn't make or receive any calls even though I did have a couple bars. Stopped at the Verizon store wondering if there was something going on with the network, and was told no. They played with the phone a bit, then dialed into the network to reprogram the phone into the system using *228 80.Is this common? Is this a possible phone issue or an account issue?
View 3 Replies
View Related
Nov 20, 2010
I am rooted and i installed Barnacle and i can get it to connect to my labtop but it drops the connection every 10 minutes like clockwork and reconnects most times.
View 1 Replies
View Related
Nov 11, 2009
I want to use the droid eris like an iPod touch persay, and just not use the cell phone part at all
View 24 Replies
View Related
May 7, 2010
Sorry if this has been covered, I was unable to find anything close to this topic when searching....
When I turn off my bluetooth headset, when the phone recognizes that it is not connected, it tones - some sort of ringtone. It's pretty loud and I'd like to turn it off if possible, but can't find it in any of the settings. Anybody know where this setting is?
View 8 Replies
View Related
Jan 14, 2010
I have asked this before, but I never got a response.
I would like to be able to feed an InputStream to the media player, but it does not look like there is any way to do that. The InputStream would feed encoded (mp3 or aac) data to whoever is calling read() on it. The issue is that I may have to stitch data together or I may not have all the data at the time I need to start playing back, but I can get it as the user continues playing.
I see MediaPlayer.setDataSource() for files, streams and URIs, but nothing that seems like an InputStream. I see the JetPlayer which is incredibly thin on documentation. I see AudioTrack, but that requires PCM as input.
So, I'm back to what to use or how I can work around this limitation.
View 3 Replies
View Related
Nov 5, 2010
I connected to a server after then, to close InputStream and OutputStream call the code...
But, the streams is still alive. If I make once again, there are 2 different InputStream. Exception does not happen.
How to completely close the streams?
View 1 Replies
View Related
May 18, 2010
I am trying to parse a Rss2.0 feed on Android using a Pull parser. code...
The prolog of the feed XML says the encoding is "utf-8". When I open the remote stream and pass this to my Pull Parser, I get invalid token, document not well formed exceptions.
When I save the XML file and open it in the browser(FireFox) the browser reports presence of Unicode 0x12 character(grave accent?) in the file and fails to render the XML.
What is the best way to handle such cases assuming that I do not have any control over the XML being returned?
View 5 Replies
View Related
Aug 13, 2010
I have a binary file which contains keys and after every key there is an image associated with it. I want to jump off different keys but could not find any method which changes the index positioning in input stream. I have seen the mark() method but it does not jump on different places.
Does anybody have any idea how to do that?
View 1 Replies
View Related
Mar 26, 2010
I have this piece of code which I'm hoping will be able to tell me how much data I have downloaded (and soon put it in a progress bar), and then parse the results through my Sax Parser. If I comment out basically everything above the //xr.parse(new InputSource(request.getInputStream())); line and swap the xr.parse's over, it works fine. But at the moment, my Sax parser tells me I have nothing. Is it something to do with is.read (buffer) section? code...
View 3 Replies
View Related
Oct 31, 2010
I would like to know how to make a deep copy of an InputStream?
I know that we can do it with IOUtils packages but I would like to avoid it if possible.
Does anyone know how to make it please?
View 1 Replies
View Related
Apr 8, 2009
For one of my apps I generate MIDI data on the fly. Is there any way to play MIDI data from a java.io.InputStream or directly from a byte []? So far I've only seen ways to do MIDI playback from files. Given the continuous and dynamic nature of my audio there is no way I can write it to a file first.
View 3 Replies
View Related
Jun 29, 2010
How to pass socket, inputstream, outputstream objects between activities
View 1 Replies
View Related
Sep 18, 2009
Hi,
Is there any api on android which generates a Thumbnail image from an inputstream which is a video file?
Thank you.
View 1 Replies
View Related
Jul 10, 2010
Doing Android 2.1 development. Can anybody explain to me why the following code generates a IOException and doesn't load the file? This exact code used to work, and as far as I can tell, it should still work. For reference, the Log.d() command correctly lists all files that I expect, and the files are correctly zipped into my .APK file.
CODE:........
Any ideas on why this breaks now? The files I'm trying to read are tiny (couple of bytes) binaries.
View 1 Replies
View Related
May 20, 2010
My input is a InputStream which contains an XML document. Encoding used in XML is unknown and it is defined in the first line of XML document.
From this InputStream, I want to have all document in a String.
To do this, I use a BufferedInputStream to mark the beginning of the file and start reading first line. I read this first line to get encoding and then I use an InputStreamReader to generate a String with the correct encoding.
It seems that it is not the best way to achieve this goal because it produces an OutOfMemory error.
Any idea, how to do it ? code...
View 1 Replies
View Related
Oct 9, 2009
The the client side of a content provider consumer I can do something like this, to get a proper InputStream for reading the picture: InputStream is = getContentResolver().openInputStream(pictureUri);
It is a nice API, and will on the server side, the actual content provider result in a call to:
CODE:.......
But what if the picture mapped to the URI is not to be found on the filesystem, but as a memory resource, or generated on the fly.
Can I create a memory mapped File or InputStream, or anything else, so that I am not required to save a temporary file to disk, just to be able to return it to my content provider consumer?
View 1 Replies
View Related
Aug 30, 2010
I'm building an android app and I'm currently having trouble retrieving a bitmap from an URL.
Here is the code I'm using :
CODE:..........
Everything works fine when the picture's write but when some bytes are wrong, result gets null. I think it's basically expectable as it's written this in the doc of BitmapFactory.decodeStream :
If the input stream is null, or cannot be used to decode a bitmap, the function returns null. The stream's position will be where ever it was after the encoded data was read.
The problem is, my wrong picture is well interpreted by my web browser and I can do so on iPhone platform.
Is there a way to sort of ignore those wrong pixels? maybe with the option parameter?
View 1 Replies
View Related
Jan 17, 2009
I am just try to build a small app to black list certain people such that as soon as I recieve a call from them, it gets disconnected.I have written a PhoneStateListener listener but could not FInd any method for doing the same in TelephonyManager class.All I want is a way to disconnect an in coming call.
View 3 Replies
View Related
Jul 9, 2010
am trying to disconnect the incomming call. can anybody help me in this
View 6 Replies
View Related
Aug 18, 2010
Currently I have MSN talk on my htc evo. The problem is that when I turn off the screen the messenger will sometimes disconnect. Is there anyway to prevent it from disconnecting or is there an app that stays on always?
View 3 Replies
View Related
May 28, 2009
I have my G1 connected to a FM transmitter in my car with my bluetooth headset connected. Music has no problem going out the G1. A call comes in and I connect it. After I disconnect the call, the sound does not go out the adapter on the G1, but out the phone's speaker. Is there any setting to make sure the sound goes out the bottom adapter and not the phone's speaker?
View 2 Replies
View Related
May 3, 2010
"How do you hang up incoming calls (in Android of course)?"First, I know this question has been asked and answered several times, and the response is always "you can't". But if we look in the market we get a few applications (all private software, no access to the source code that do this action, such as CallFilter, Panda firewall and others.So does somebody know how these apps do the hang up action, (or terminate, or disconnect or whatever you call it)?And other question, if the first don't get a response.. does somebody know how send an incoming call to the voice mail?Of course, all questions are about how to do it programmatically. So with the voicemail question I know there's a flag in contacts that is used for that, but like I said, I'd like to know the programmatical way.
View 2 Replies
View Related
Jan 15, 2010
The method disconnect from HttpURLConnection seems not to work properly. If I execute the following code...
View 2 Replies
View Related
Jun 15, 2012
When i downloading torrents using my android phone over the WiFi, its connection lost several times. My phone WiFi policy is "Keep WI-Fi on during sleep" as "Always". I use "Torrent" app client. Most of the time Torrent display "No suitable network" error. If i turn on the screen, problem not fix.
I have android 4.0.3 ROM and i connected my phone into my ADSL router, not a public.
View 8 Replies
View Related
Oct 16, 2010
Can an expert please explain how to connect and disconnect from a PC.I can not disconnect from my PC Win XP Pro by opening "Safely Remove Hardware" ? Had to turn off PC, because it said" it was not possible to disconnect at this time try later "?
View 1 Replies
View Related
Jun 12, 2010
I've had to reboot my phone 3 times in the last 2 days because the SD card becomes unreadable. Yesterday I couldn't save an attachment from GMail because it said I needed to have an SD card installed. Then Astro wouldn't let me delete a file even though I was able to locate it. And today my widgets were all screwed up because according to them there was no SD card installed that had the skins. I don't mind dealing with an issue here and there, but there have a been a few occasions where this phone has gotten under my skin. Anyone else dealing with this? I seriously doubt the SD card is bad, although there's only one way to prove that. Is there an app that will dismount and remount the SD card while the phone is running for when these situations occur?
View 21 Replies
View Related
