In my application. I tried to parse XML file. First time it executed correctly. Second time it is showing Out Of Memory Error.
My XML file contains 15000 lines.
can any one know about this?...
My log cat is given below:
CODE:................................
View 2 Replies
I am getting a parse error when i try to download the .apk file from one of our custom web sites. We are using IIS 7 and i did set the MIME type to "application/vnd.android.package-archive".
if you have come across similar issue while downloading the apk file from a web site and not from Android Market.
I use this method couples of occasion to load text file to display as help file. But I don't know why the following code didn't work. It seems to hang and logcat says "OutOfMemoryError"? All I did was break this out as an separate activity.
---xml---
<?xml version="1.0" encoding="utf-8"?> <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/helptab"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView android:id="@+id/helptext"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
</ScrollView>
---code---
import java.io.DataInputStream;
import java.io.IOException; import java.io.InputStream;
import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
public class Help extends Activity {
/** Called when the activity is first created. */
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.help);
InputStream iFile = getResources().openRawResource(R.raw.help);
try { TextView helpText = (TextView) findViewById(R.id.helptext);
String strFile = inputStreamToString(iFile);
helpText.setText(strFile);
} catch (Exception e) {
} }
public String inputStreamToString(InputStream is) throws IOException {
StringBuffer sBuffer = new StringBuffer();
DataInputStream dataIO = new DataInputStream(is);
String strLine = "";
while ((strLine = dataIO.readLine()) != "") {
sBuffer.append(strLine + " ");
} dataIO.close();
is.close();
return sBuffer.toString();
}
The app I am working on needs to read a JSON file that may be anywhere from 1.5 to 3 MB in size. It seems to have no problem opening the file and converting the data to a string, but when it attempts to convert the string to a JSONArray, OutOfMemoryErrors are thrown. The exceptions look something like this:
E/dalvikvm-heap( 5307): Out of memory on a 280-byte allocation.
W/dalvikvm( 5307): Exception thrown (Ljava/lang/OutOfMemoryError;
) while throwing internal exception (Ljava/lang/OutOfMemoryError;)
One strange thing about this is that the crash only occurs every 2nd or 3rd time the app is run, leaving me to believe that the memory consumed by the app is not being garbage collected each time the app closes. I'm not quite sure what the best approach is for such a task.
Give me an example on how to parse a custom xml file using DOM
View 3 Replies View RelatedI have the following problem. I was developing in android using the eclipse and android-sdk-windows saved in an folder (e.g. C:androidandroid-sdk_r07-windowsandroid- sdk-windows and C:androideclipse-pulsar-helios-win32). But after i downloaded and installed the eclipse and android sdk again, in the after folder, i got this error message: "Failed to parse the output of 'adb version' " and can't run my application, because the emutaros that starts is not identified by the eclipse, i can't find it into "Devices" tab from eclipse. I found from the net the following http://stackoverflow.com/questions/2260118/failed-to-parse-the-output "Try closing Eclipse, issuing a 'C:UsersMohitDocumentsAndroidSDKools kill-server' command from terminal and retrying. If that still doesn't work, you could try opening Activity Monitor to see if there are any existing adb processes running, and kill them. but i am using Windows XP and i don't know how to use kill-server command from the terminal. I mean in run/cmd there are is no such a command or how can i use the second solution - to open Activity Monitor from Windows XP
View 9 Replies View Relatedi am wondering if there is any way to parse and display epub file in android?
View 2 Replies View RelatedCan anyone provide me with the info to parse an XML file in an Android application...
View 3 Replies View RelatedI want to access the XML file from sdcard and i want to parse thar file. How ta access this file and pass it to Parse method?
View 3 Replies View RelatedAnyone have idea of parsing the ical calendar file with ical4j API for android app using eclipse as development environment. I have added ical4j API, to my project, but getting some errors related to API.
View 1 Replies View Relatedwhere I can find more information about how to parse a text file in Java and extracting a particular String or reg ex out of It.
View 1 Replies View RelatedI have a file which I created and is present in data/data/com.andr.filedemo/files/a.xml. Now I want to parse this file using XML Pull parser. How can we give the path of that file or how we can access that file and then parse that file using XML Pull parser.
View 1 Replies View RelatedI can not find any utility to parse the ini file in android.
View 11 Replies View RelatedCan anyone tell me how to parse a local xml file stored in the system using SAX ,with an example code.please also tell me where can i find information on that
View 2 Replies View RelatedI have recently gotten back into developing Android applications. However, every time I try to run an application on my phone now, I get the error message - "Parse Error - There is a problem parsing the package."
Two years ago, I used Eclipse to develop projects, which is what I'm using now. Though, I had to reinstall eclipse and everything else. So it's a new setup but I believe it's the same general setup.
I can put my old .apk files on my phone, and they work fine. If I put any newly created .apk files on my phone, I get the parse error.
I also found that if I compile any OLD projects and then copy those onto my phone, that I get the parse error.
This leads me to believe I've got something set up wrong in Eclipse that my phone isn't liking.
I thought maybe it was the virtual device manager, so I've tried several combinations of virtual devices - 1.5, 2.1, 2.2, 2.3.3 - using any of them still gives the parse error when trying to run the applications on my phone.
By the way, all of these projects work in the emulator running through Eclipse, so I know they work.
I can't get DDMS to load any KML files.
I have a KML file for example with the following in it:
code:..........
The docs at http://developer.android.com/guide/developing/tools/ddms.html seem to indicate that I only need to launch my app and fire up DDMS and load the KML. That doesn't work.
I even tried the Google Earth solution suggested at the same link.
I'm using SDK 1.5_r2. I am doing something wrong or missing something?
I can't get DDMS to load any KML files.
I have a KML file for example with the following in it:
code:...............
The docs at http://developer.android.com/guide/developing/tools/ddms.html seem to indicate that I only need to launch my app and fire up DDMS and load the KML. That doesn't work.
I even tried the Google Earth solution suggested at the same link.
I'm using SDK 1.5_r2. I am doing something wrong or missing something?
This file appears to be in a binary XML format. What is this format and how can it be parsed programmatically (as opposed to using the aapt dump tool in the SDK)?
This binary format is not discussed in the in the documentation here: http://developer.android.com/guide/topics/manifest/manifest-intro.html
I want to access this information from outside the Android environment, preferably from Java.
I am trying to learn Android development, so I downloaded Eclipse Galileo and the Android SDK. However, whenever I start Eclipse, I get the error message "Failed to parse the output of adb version." In the Console/DDMS pane, the debug output reads:[2010-06-07 20:15:13 - ddms]Failed to reopen debug port for Selected Client to: 8700 [2010-06-07 20:15:13 - ddms]Address family not supported by protocol family: bind java.net.SocketException: Address family not supported by protocol family: bind
at sun.nio.ch.Net.bind(Native Method)
at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown Source)
at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
at com.android.ddmlib.MonitorThread.reopenDebugSelectedPort(Unknown Source)
at com.android.ddmlib.MonitorThread.run(Unknown Source)[2010-06-07 20:15:17 - adb]Failed to parse the output of 'adb version'I am running Eclipse Galileo, have the most recent Android SDK downloaded, and am running Windows Vista 32-bit SP2. I am sure that the Android SDK path is correct and that all the files are there.I would appreciate any assistance anyone could provide.P.S.--If anyone could direct me to any useful Android development resources.
I would like to get the mime type of my local media file (3gpp , mp4, ...etc) if it is of video then i want to allocate a SurfaceView for it additionally otherwise i just use MediaPlayer to play it i have found opencore has provided some interface for that and used by mediascanner.cpp but it seems in android media framework it isnt so can i achieve this by using android media framework?
View 4 Replies View RelatedI am having one xml file and i want to parse it to get Student-ids and student-names only.
CODE:..........
My Problem:
When i am parsing the XML file using the above code, i am getting both the IDs(i.e. student-id, degree-id), so Using Pull-parser, what way i should parse the XML file to get list of only Student-id ?
I was having trouble with Fresh ROM so I installed CrunchySoft and all I'm missing is FriendStream. I was able to download an apk but when I try to install it I get a Parse Error.
View 1 Replies View RelatedI just flashed Pete's latest ESE53 BB and cannot restore any of my apps and data with Titanium Backup. I get the error "there is a problem parsing the data". I have already tried to chmod 755 /system/xbin/busybox and still no go. Does anyone have any ideas before I go back to my BB 0.7.8 nandroid backup?
View 11 Replies View RelatedHow can I parse my local XML file located in the systems hard disk.
View 1 Replies View RelatedI signed up on the website, went through the steps and then said error: could not parse file. and of course the website says my email is already in use. How to just get the apk?
View 9 Replies View RelatedI am developing an application that download the schedule calendar file of specific user to the phone memory and shows to the user in different user friendly formats.
Get the user's ID entered in the UI
Generate the user's unique calendar URL
Retrieve the calendar file over HTTP
Save the file locally
Display the calendar data to the user
Read the file from disk that you saved directly from the web
Parse the data with iCal4j and display in whatever UI format you like
I have downloaded file to the phone memory , the file is .ics file that contains some header,time zone,tags link html and original schedule information.Now I need to parse this ical file with ical4j.I have added the ical4j JAR API and also the dependent APIs to my project. But still finding it difficult to work on it. I used information from link below and tried to add the sample project code but it seems to have errors
http://wiki.modularity.net.au/ical4j/index.php?title=Android
So is there any way to parse the ical file with ical4j?and i can use it to re Can anyone provide me with some sample code so that I can learn how to use this API? Or do you have any idea like how can I do it?
How can I parse my local XML file located in my android project (inside res/XML folder) and want to get the values in that file.
View 1 Replies View Relatedi have a aplication on the android market, in wich exceptions and errors are catched and sent to me by acra. But i receive quite a lot out of memory errors.. In different kind of classes...some my app, some general java.. Does this always mean there is a problem in my app, or can it also be the phone ran out of memory due to a other process? Will users also get a fc dialog?.....................
View 7 Replies View RelatedI have a very small activity that must show an image.
If picture is not very small (for example 1.12 Mb 2560x1920) it produces out of memory on change screen orientation. I tried getDrawable.setCallback(null) but no luck.
CODE:...................
In my application I change layouts very frequently with most of the user interactions. Each time when a new layout is drawn, the applications memory size is increasing. I can see this in DDMS. This is absolutely fine. I have analyzed my application with memory analyze tool and it shows that there around 42 Table layouts at some point of time and this number increase as user does more interactions with the app. Now my question is why doesn't the GC collect the stale layout objects. Does GC collect on UI widgets also??? I feel it does but can any one tell me what may be the reason for GC not collecting my UI elements.
View 4 Replies View Related