Getting error code 5 and unable to insert the data in the database, when more than one thread are trying to populate the data in database.
I am using the following versions - android sdk1.1 and sqlite 3.0.
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I'm creating a Thread and in that thread I open a database connection using the DBHelper, perform an update on a field in my database and close it. I create a separate one in the Thread because if the View is closed the global one for that view is closed, causing my Thread update to throw an error. The thread is in a View, that also has it's own instance of the DBHelper and opens the database onCreate closes it onPause opens it onResume closes it onDestroy The instance in my Thread is throwing this but not all the time :error code 5: database is locked Is there a known practice I should implement so I don't get this error?
View 9 Replies View RelatedI have different background threads in my application, one doing periodical database updates, another responsible for doing long searches and so. Obviously some are just reading from database while others are writing as well. Once in a while I get "database is locked" exception. I need to know the safe way of reading/writing from/to database on different threads. As well I've found "isDbLockedByCurrentThread()" and "isDbLockedByOtherThreads()" methods on SQLiteDatabase. Should I use them every time I want to access the database? What if the database is locked? Should I pause the current thread and retry a few milliseconds later?
View 5 Replies View RelatedEverytime i go to send a message it says sms error cause code 34 error class 2. i did a hard reset and it is still happening?
View 3 Replies View RelatedI'm working on an Android app with a Java component and a C++ component via JNI. The C++ component is used on other platforms. It would make my life considerably easier if the C++ component could query the existing SQLite database (via the SQLite C API), without having to shell calls out to the Java side.
View 3 Replies View RelatedI want to get a code of content provider which a database is created. I am using the tool which located here tools/sqllite3.exe to check if the database is created.Please let me know the step by step procedure for this thing.
View 2 Replies View RelatedI am adding a local database as a cache to a remote web service in my android application to answer queries. I used ArrayAdapters before for list views to display the results from the web service. Now with a database cache, the result could be either a Cursor(from database) or a List(from web), which means the adapter can be CursorAdapter or ArrayAdapter too. Creating two adapters for one query doesn't seem to be a good idea. So I am wondering what would be the best way to refactor my current code to add this database feature?
View 1 Replies View RelatedCan I access android MediaProvider (Images & Videos) databases directly from my code rather then through a content provider ?
I'm planning to have my own Cursor implementation so inside it I want to access the media databases directly, possible or android does not allow it ?
ParsedNotificationDataSet result = new ParsedNotificationDataSet(); Code...
here is my code to fetch data from database. according to me it works properly but at the very first time it will generate the exception java.lang.NullPointerException. after that it will runs very correctly. Will you help me what modification i will do to resolve this.
I got an error during database connection.
CODE:...........................
I am having problem using webview in my application. When ever the webviewclient and webview is trying to load, it will throw me and uncaugh exception. Code...
View 2 Replies View RelatedI have my new desire for almost a week now. I am trying to unlock it (it's locked to telus). I have tryed many website (mobileincanada, cellunlock) but they still answer me that the didn't receive the codes for ''new'' Desires.I didnt ask a refund from cellunlock because he told me that if he doesnt have it, no one else will have it.so I'd better wait (1-3 buisness days) after 3 buisness days they still don't have it.I've spoken to an other admin from htccode dot com and they can 'give it a try'because they have acess to ''all' databases. I'm not into asking a refund from cellunlock and be stucked again with htccode.Can someone explain me the theory of 'new databases' Vs 'old databases'?How do these buisness work? How can they have to htc databases... why HTC give them access? Hopefully I will find someone here who's in my situation and will try to help out
View 1 Replies View RelatedI want to know how to store the images in SQLite database in android.and also how to retrieve it. anyone give the samplecode or any URL give me to develop my application.
View 3 Replies View RelatedCODE:................
Where would i declare my {KEY_ARRIVAL} as i already have my KEY_ARRIVAL declared in my DBAdapter.java. But there is an error stating KEY_ARRIVAL cannot be resolved?
Who is JPARKS and why did he break it ?
View 4 Replies View RelatedNow, I am trying to verify the JNI in Android Java platform. I am using HTC G1 phone. I write a simple .c file to make a hello.so and a simple hello.java file to load the library. My story is like below:
1. create hellolib.c file and compiled to a hellolib.so create a folder in create a hellolib.c file hellolib.c, it really nothing just a function return;
*#include <jni.h>*
*#define .LOG_TAG "TestLib"*
*#undef LOG*
*#include <utils/Log.h>*
*JNIEXPORT void JNICALL java_com_testHelloLib_PrintHello(JNIEnv
* env, jobject jobj)*
*{* *LOGD("hello android LIB");* *}*
I compiled the hellolib.c to .so by changing the android.mk:
*LOCAL_PATH:= $(call my-dir) include $(CLEAR_VARS)*
*LOCAL_SRC_FILES := hellolib.c*
*LOCAL_C_INCLUDES := $(JNI_H_INCLUDE)*
*LOCAL_SHARED_LIBRARIES := libutils
LOCAL_PRELINK_MODULE := false*
*LOCAL_MODULE := libhello *
*include $(BUILD_SHARED_LIBRARY)
* push the libhello.so to /system/lib
2. create a .java file.
*public class HelloAndroid extends Activity {
/** Called when the activity is first created. */
@Override public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
TextView tv = new TextView(this);
native_test.add_xx(1, 2) ;* * }* * }
Is anyone else recently having the problem with web browsers? The problem I am having is after a recent os upgrade to my dhd I get this message
http error code: 504
gateway time-out
It was with the default brwoser then i tried with another and got the same!
I can still use other apps like Twitter and facebook though, but web browsing is impossible.
Why I have this error? It' s the same java code than the following url:...........
View 6 Replies View RelatedWhat could be the reason, if I get such a strange error?
CODE:.................
I do not get a special line in my code. How can I find anything out, where the error in my code is?
And the LogCat says all the time:
CODE:............................
I have downloaded the code successfully using "repo sync" on my linux system and now I want to buld it using make but it fails and telling that
"frameworks/policies/base/PolicyConfig.mk:22:*** No module defined for the given PRODUCT_POLICY (android.policy_phone) . stop. "
Can anyone tell me how to fix a code 98 error when trying to send texts?
View 1 Replies View RelatedI have followed the instructions on the Android website on how to download the latest android source code files but it gives errors when i run this command:
CODE:.....
It gives the following error:
CODE:....
On checking forums for its resolution, i was told that port 9418 was being blocked. I use Ubuntu 10.04 and ensured that the firewall wasnt blocking the port and also enabled the port and the above IP addresses. I also spoke to the networking peeps who ensured that no traffic from the internet is being blocked.
I would be glad if i could get directions on how to proceed next.
Is there a method to catch HTTP error codes with a WebView? Because my goal is to capture a 401 code but nothing happen with "onReceivedError".
View 3 Replies View RelatedCSSParser.cpp build error in the 2.1 Source Code.
CODE:.........................Would help me to fix it.
I've just downloaded my mp3 library to the phone (using the mass storage usb connection method) and when I try to select "artists" as the way to select music to play I get this error "Not enough space in the Music database" in the header of the phone and the player shuts down. Any thoughts on what I can do about this? There's 9.5 GB of space on the internal sd card and 2.2 GB of space free on the external 16 GB card.
View 17 Replies View RelatedI am new to android application development.I have create registration form with user name,password, email. this values should be stored in sqlite database table. retrieve the data from the table. in login.java i have create the table and insert the values of registration form data in to the table dynamically. In databsehelper.java extends the databaseopenHelper class overwrite the oncreate and upgrade methods.this class i used this class in login.java. In display.java i am going to display the data in on success register details. there are no errors but it gives the error on the emulator unexpectedly stoped...................
View 1 Replies View RelatedI cant text for some reason. when i try i get sms error. cause code: 64 error class: 2
I seen the other threads but they had code 67.
I got my phone from RS and they set it up, everything was working great but now all of a sudden I get this Error message.
Dada Call Failure
Error Code 67. Registration failure. Your PCS Vision username and or password may be incorrect. Please try again
I sometimes get bug reports that are caused by an OutOfMemory error. It happens when creating a bitmap, but I am pretty sure that it is not the bitmap size that is the real problem, because the instantiation of those images happens > 100.000 times a day without an error report. Those png images are of 4K size (on disk) anyway.
Those bug reports are very infrequent, but still I would love to get rid of them. I can't reproduce the memory growing over 10 MBs (actually way less) when using the app myself and monitoring the memory consumption in DDMS. I also, at no point in time, cache something or hold on to more than one item (article in my case) at a time, except in one list. There the list caches the visible components, which cannot amount to much too and is default functionality from the Android framework.
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Currently I am trying to compile native code for Android. The code is from the OpenCV port for Android. I pasted all the code correctly in my project and edited my make files accordingly. When I set android:debuggable to false everything works fine and I get my native library. When I try while android:debuggable is set to true I get an error.
Here is a part of the log:
CODE:....................
From what I have found on the internet this is caused by the optimization level of the compilation. As long as the code isn't compiled so that is is debuggable afterwards everything should be fine.
Now apparently it is possible to avoid this by setting APP-OPTIM := release in the Application.mk or adding -O2 to LOCAL_CFLAGS. I have tried both and still I get this error.
Right now I don't really care that much about debugging my native code, but I would like to have basic debugging enabled. And I don't want to keep switching android:debuggable in my manifest every time I want to compile. I'm not even sure if it is okay at all if I just set android:debuggable to false pre compiling and to true post compiling, but I am sure I will forget it every second run.