In the test project, I am importing the mockito library for standard POJO testing.However, when I import the library, the compilation time skyrockets from 1 second to about 30 seconds in eclipse. The cause seems to be that the whole library is converted each time. So basically, each time a make a modification that I want to test, I have to wait 30 seconds.
View 1 Replies
I was working on Freescale iMX31 board, I ported android and it was working fine , but when it came to integration of WiFi & Bluetooth, android forum recommended me to do static compilation for porting over android !
Can I know why some drivers have to be statically compiled before it is ported over android? It was not the case with other drivers which when integrated with android, they worked perfectly well like serial port, usb etc..
I want to change my apk file name on every compilation of my build.
For example, I have my build name currently, android.apk
Now I want it to be on every compilation as, android_v0_0_1.apk android_v0_0_2.apk android_v0_0_3.apk . . . . And so on.
How do I achieve these results.
I want to have my own Launcher Application for Android in other words , I want my own Application to run directly after booting , instead of the Launcher app as I am not running Android on a Mobile phone , and I don't want Android's Home GUI also I want to change the app in the source code , before compilation.I have tried to Simply replace files under "/packages/apps/Launcher" with my HelloWorld App then running this command "mmm packages/apps/Launcher" but It didn't work.
View 2 Replies View RelatedHow to do conditional compilation in JAVA.
something like in C, C++ :
#ifdef TRUE_CONDITION
#else
#endif
Has anyone got the WikiNote from
http://code.google.com/p/apps-for-android/
What I did was:
1) Checkedout the project via apps-for-android instructions
[svn checkout http://apps-for-android.googlecode.com/svn/trunk/ apps-for-android-read-only]
2) Opened a new Android project using existing source dir [per the WikiNote direction]
3) Cleaned the project and let it rebuild
It won't build the APK though and reports compilation errors (the top level dir is flagged red in eclipse but nothing else is so I can't track down where the error supposedly is)
Java Model Exception: Java Model Status [gen [in WikiNotes] does not exist] at org.eclipse.jdt.internal.core.JavaElement.newJavaModelException(JavaElement.java:502) at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:246) at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:515) at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:252) at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:238) at org.eclipse.jdt.internal.core.PackageFragmentRoot.getKind(PackageFragmentRoot.java:477) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.processDelta(PackageExplorerContentProvider.java:645) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.handleAffectedChildren(PackageExplorerContentProvider.java:791) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.processDelta(PackageExplorerContentProvider.java:734) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.hand leAffectedChildren(PackageExplorerContentProvider.java:791) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.processDelta(PackageExplorerContentProvider.java:734) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.elementChanged(PackageExplorerContentProvider.java:124) at org.eclipse.jdt.internal.core.DeltaProcessor$3.run(DeltaProcessor.java:1557) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.jdt.internal.core.DeltaProcessor.notifyListeners(DeltaProcessor.java:1547) at org.eclipse.jdt.internal.core.DeltaProcessor.firePostChangeDelta(DeltaProcessor.java:1381 at org.eclipse.jdt.internal.core.DeltaProcessor.fire(DeltaProcessor.java:1357) at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:1958) at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470) at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:291)at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285) at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:149) at org.eclipse.core.internal.resources.Workspace.broadcastPostChange(Workspace.java:313) at org.eclipse.core.internal.resources.Workspace.endOperation(Workspace.java:1022) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:45 at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
eclipse.buildId=I20090611-1540 java.version=1.5.0_20 java.vendor=Apple Inc.
BootLoader constants: OS=macosx, ARCH=x86, WS=cocoa, NL=en_US Framework arguments: -product org.eclipse.epp.package.jee.product -keyring /Users/me/.eclipse_keyring -showlocation Command-line arguments: -os macosx -ws cocoa -arch x86 -product org.eclipse.epp.package.jee.product -keyring /me/.eclipse_keyring -showlocation
How to we setup scratchbox for android to do cross compilation?What type of target do we choose?
View 1 Replies View RelatedI am new to android. i am try to compile android kernel 3.4.0 for HTC device.After running cross compile command,
"export CROSS_COMPILE=/home/jharvard/ndk-x86/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86/bin/arm-linux-androideabi-"
when I run make clean command "make clean && make mrproper".It shows errors,
/home/jharvard/kernel-code/linux/scripts/gcc-version.sh: line 25: arm-eabi-gcc: command not found
/home/jharvard/kernel-code/linux/scripts/gcc-version.sh: line 26: arm-eabi-gcc: command not found
I have a build a android application which works fine. After that, I create a jar file from that project for other applications to use. I added the jar as external jar for other application. It can compile correctly. However, when it runs, I always get the error "Jave.lang.verifyError".
View 3 Replies View RelatedCurrently I supply a user with a URL to click on to download my j2me application. This URL includes their user id as a parameter, a servlet takes this information and dynamically creates a jad file that includes this user id , thus making the user id available to the j2me app.
However, I am now using j2me polish to compile my program and thus have the compiled .apk for this same program. However, I cannot work out how to make this information accessible to the the compiled program as there is no jad / jar mechanism. The information is only available at the time of download.
Any suggestions gratefully received! (is this even possible in an android application?)
I've an error sntax on my 'else' in this if-else statement.
source code:
//click on one of chapters
list.setOnItemClickListener(new OnItemClickListener()
{
public void onItemClick(AdapterView<?> parent, View view, int position, long id)
{
String item = ((TextView)view).getText().toString();
//Choose Chapter 1
[code]....
I decompile an apk (an ordinary TSF Shell theme) without any problem but when it comes to recompiling. Its always the same error. Trying this for a week with apktool, tickle my android and with apk multi tool. When I send my decompiled files to my friends they can compile it but on my computer at home or at work I get the same error forever. I have Windows 7 Ultimate 64 bit installed. You can see installed java version on the code.
Code:
|16.05.2013 -- 23:22:52,12|
--------------------------------------------------------------------------
java version "1.6.0_45"
Java(TM) SE Runtime Environment (build 1.6.0_45-b06)
[code]......
Shell script for compiling a kernel that i could use?
View 2 Replies View RelatedIs there a thread or section with a compilation of all themes available for the Incredible?
View 2 Replies View RelatedGot the following errors after compilation Hammerhead AOSP with "make otapackaage -j4":
target Java: core (out/target/common/obj/JAVA_LIBRARIES/core_intermediates/classes)
javac: target release 1.5 conflicts with default source release 1.7
make: *** [out/host/common/obj/JAVA_LIBRARIES/dumpkey_intermediates/javalib.jar] Error 41
make: *** Waiting for unfinished jobs....
javac: target release 1.5 conflicts with default source release 1.7
make: *** [out/target/common/obj/JAVA_LIBRARIES/core_intermediates/classes-full-debug.jar] Error 41
When I change any .java file and build, the compilation takes 16 seconds. I don't understand why it should be so slow. I enabled verbose output for Andoroid.
Window > Preferences > Android > Build output > Verbose.
The result output (Console > Android) is:
[19:46:10] Refreshing resource folders.
[19:46:10] Starting incremental Pre Compiler: Checking resource changes.
[19:46:10] Nothing to pre compile!
[19:46:10] Starting incremental Package build: Checking resource changes.
[19:46:10] ignored resource ...in.classes.dex
[19:46:10] processing ...A.class
[19:46:10] processing ...B.class
...
[19:46:21] processing com/google/inject/util/Providers.class...
[19:46:21] processing com/google/inject/util/Types.class...
[19:46:24] Using default debug key to sign package
[19:46:24] Packaging ...in
esources.ap_
[19:46:24] Packaging classes.dex
...
[19:46:25] Packaging ...annotations.jar
[19:46:25] Build Success!
[19:46:25] Refreshing resource folders.
[19:46:25] Starting incremental Pre Compiler: Checking resource changes.
[19:46:26] Nothing to pre compile!
The "processing" of .class files took 14 seconds. And it "processed" all files, even from all .jar files linked. I think some thing wrong goes here, as only one .java file was changed. What can I do to improve the compilation speed?
I have a static background image, and a foreground that needs to be animated. I tried a couple different approaches but the animation seemed choppy. One thing I did was having 2 different views, constantly calling invalidate() on the foreground view. Another was to have only 1 surfaceview, redrawing the background image and the foreground on each step of the animation.
While a surfaceview offers an optimal way to do heavy-duty animation, having to redraw the background every time kills the performance. Neither produced a smooth animation. What is the best way to perform this kind of animation - static background and animated foreground?
Is there a way of getting the speed at which the device is running?
View 5 Replies View RelatedMaybe I missed it, but when I am using the google maps app, I don't see any indication of the speed I'm making over the ground. Am I just missing this or, if not, is there a GPS app that shows speed over the ground while using the GPS?
View -1 Replies View RelatedI have a DROID eris HTC and there are only 9 speed dials. My antique LG would let me use any number for a speed dial even if it was two digits. It came in handy as each person was assigned his or her birthdate. Now with my high tech phone I only have 9? Please tell me there's a way. There must be seeing as 86 is speed dial.
View 8 Replies View Relatedso I've been waiting for 4G in minnesota for a while now for my epic. They haven't announced it yet but. They've been. Tinkering with the towers lately and I've been seeing sme 4G coverage here are my mobile speed test results I was surprised considering I've been reading about people saying its more like 3 and a half G with speeds not much greater than 3G I realize however that right now there's almost 0 congestion and bandwith will slow considerably however the froyo update should even that out So what are your speeds?
View 7 Replies View RelatedI have just started with development and would like to ask if Android's QEMU emulator uses any type of hardware acceleration.I made a simple Android program that extends the WebView activity and loads a webpage at start.That's all it does.It takes 35 seconds to cold start the emulator and acitivity from the Eclipse IDE. It takes 12 seconds to reload the acitivity when emulator is already up & running.Do you think these numbers are normal? Is there any possibility to speed up the emulation speed of QEMU?I can try to answer to this question myself. In the past, I used QEMU with KQEMU kernel module that remarkably boosted the emulation speed on X86 hardware. But Android runs on ARM CPU (not Intel or AMD CPU), so KQEMU module cannot be used here.My PC is Intel Core 2 Duo E6850 3.00GHz. 4GB RAM. Running Eclipse IDE 3.5 (Galileo) on 64 bit Ubuntu Linux 9.04.
View 6 Replies View RelatedI have 40 MB file in server and i am downloading my file using
HttpURLConnection c = (HttpURLConnection) u.openConnection();
c.setRequestMethod("GET");
c.setDoOutput(true);
c.connect();
FileOutputStream f = new FileOutputStream(new File("trips.xml"));
InputStream in = c.getInputStream();
byte[] buffer = new byte[1024];
int len1 = 0;
while ( (len1 = in.read(buffer)) != -1 ) {
f.write(buffer,0, len1);
this code seems working fine but it is taking too long. is their any way I can make this process faster.
Is there a way to determine connection speed? E.g. EDGE, 3G, etc.? I already know NetworkInfo.getType() will tell me Wifi or Mobile. I'm looking at Is this NetworkInfo.getSubtypeName(), but the function is undocumented.
View 2 Replies View RelatedCurrently, attempting to scroll when the text view has large amount of text makes the app completely unresponsive. It doesn't ANR, but it doesn't respond either. I've tried occasionally removing some text from the text view and removing some spans also, but it doesn't seem to help much. Any idea how to improve scrolling? It takes ages to scroll up or down. I also tried throttling touch events but it hasn't helped either.
View 8 Replies View RelatedGet scroll speed of Listview, Ivan Soto Fernandez Web Developer
View 4 Replies View RelatedApparently auto focus in a phone camera isn't all it's hyped up to be. To get faster performance (the time from pressing the shutter button to the picture being taken is usually slowed down by the camera trying to find focus in autofocus mode (and sometimes missing completely and giving up if the subject is dark or lack contrast). I'm not sure about all Android phones, but my Acer Liquid has a focus setting either 'infinity' or 'auto'. From what what I understand about photography, on a small lens such as on a camera phone, the DOF (Depth of Field) is very large, and when the focus is set to the hyperfocal length (the 'infinity' setting), everything from infinity to about 2.5 ft is in focus. I confirmed this with my phone (set focus to infinity, see what the closest thing that's in focus). So what this really means is for almost all regular picture-taking, it should be set to 'infinity' for faster performance, and only set to 'auto' when one needs to take pictures of objects closer than about 2.5 ft, like a 'macro' mode. So it would've actually made more sense if Android Camera app were to label the two settings '0-2.5 ft auto focus' and 2.5-infinity fixed focus'. If your camera has this setting, give it a try and see if it's snappier.
View 10 Replies View RelatedIs there an app that i can download that shows my processor speed? I have seen them on phones that have been rooted and overclocked, but never seen one for stock.I am on a Motorola Droid running stock 2.1-update 1. I dont want to hear "just root and overclock." If anyone knows of an app or tool that will show this.
View 4 Replies View RelatedHTC G2 appearance wise look like the Nexus 2, but hardware it's a different beast. i just saw this HSPA+ result from android central and i cant believe. T-mobile might have the worst coverage, but where i live, it's pretty damage good and comparable to Sprint 4G. But seeing this, it totally blew my mind away. Is it possible??
View 4 Replies View RelatedAnyone know of an audio player that will speed up the playback? It would be nice if it could keep the pitch the same but sped up is the goal. I used TCPMP on the Treo. This is great for listening to podcasts in a fraction of the time. Depending on the original audio, I can generally make everything out up to +25%.
View 4 Replies View Related