I follow this tutorial: http://software.danielwatrous.com/wordpress-plugin-licensing-wicket-on-google-app-engine/. I add google app engine library to this project and then I want to check google app engine on. But when I do this eclipse has this problem:
The App Engine SDK '/home/hudi/program/git/tournamenSystem/tournament-system/
tournament-system-web/src/main/webapp/WEB-INF/lib/appengine-api-1.0-sdk-1.7.1.jar'
on the project's build path is not valid (SDK location '/home/hudi/program/git/
tournamenSystem/tournament-system/tournament-system-web/src/main/webapp/WEB-INF/
lib/appengine-api-1.0-sdk-1.7.1.jar' is not a directory)
I dont understand it. Jar isnt directory so why it want to some directory ? When I want use quick fix then I can just use another SDK. I try to use older version 1.6... but still same problem. How I can fix it ? Please help
Possible solution is that, you should add appengine through app engine settings in eclipse and make sure that the sdk added by appengine setting appear before the one mentioned (i.e. /home/hudi/program/git/tournamenSystem/tournament-system/tournament-system-web/src/main/webapp/WEB-INF/lib/appengine-api-1.0-sdk-1.7.1.jar) in your build path. In this way your application would refer the appengine sdk from google plugin and not for the path which is giving error.
I had same issue where I was getting error for the sdk jar included from maven dependency.Hope it will help.
You may want to take a look at the Maven GAE Plugin
This plugin has goals to run, debug, deploy, etc. your GAE application.
On my computer with Ubuntu 12.04 and Eclipse Juno SR1
I just move all maven dependencies to the button of the list of Java build path.
For open Java build path window right click on the project
- preferences
- Java build path
- Order and Export
- select all row with M2_REPO(or some thing else) and press button "Bottom"
- Refresh project.
This need help.
Thank you!
Related
Okay, so I'm having difficulties implementing this Change log library into my android app in eclipse: https://github.com/gabrielemariotti/changeloglib
I tried using the clone url and importing the library into eclipse and then going into the properties of my android project and adding it as a library but that didn't work. I do not have Maven installed nor do I know anything about it. Is there a way I can just get a jar of this library somewhere? Can someone please help me? Thank you!
Its most likely not setup as an Android Library project and that is why it can't be accessed that way.
You can create the jar yourself though by using: https://stackoverflow.com/a/11289115/1784299 eclipse itself or running the jar command in a terminal. (Eclipse might be a little more user friendly if you don't use the terminal.
I would however highly recommend learning how to incorporate Maven in your projects because it is a huge time saver. If you migrate to Android Studio then Maven will become your best friend.
I answer here to help other devs with the same issue.
The library is built with the Android Studio folder structure.
I highly recommend to use the gradle build system to work.
Hovewer, you can build it locally with Eclipse.
All required steps are described here:
https://github.com/gabrielemariotti/changeloglib/blob/master/doc/BUILD.md#reference-this-project-as-a-library-in-eclipse.
It can be valid for a lot of libraries.
Eclipse uses src and res as source folders. Android Studio instead uses src/main/java and src/main/res as source folders.
So you have to mark the java folder as source (right click on folder -> Build-Path -> use as source folder)
I am really very new on android development.
I have made 2-3 apps , those running on my android device already.
Last few days I am facing a stupid problem.
The problem is , creating the app fullscreen for every device. I have read phone gaps wiki
and tried with specific way. But I failed everytime.
When I'm trying to open the DroidGap.class from my Android eclipse project explorer , I got a error. that, "DroidGap.class has no source attached". (after build the phonegap.jar)
Please help me....
first you need to add phonegap.jar to your project
you need to add phone gap plugin to your eclipse
Use the AppLaud Eclipse Plugin for PhoneGap Android
Download and unzip the PhoneGap sources from GitHub
In the AppLaud wizard, select "Enter path to installed PhoneGap"
Enter the directory path to the unzipped sources from GitHub
Now you will be able to modify and debug the sources that comprise phonegap.jar
Caveat: I'm the creator of the AppLaud Plugin
fullscreen?
If you want modify DroidGap.class dowload source code from github and rebuild phonegap.
Rebulid instruction here: https://github.com/callback/callback-android/blob/master/README.md
Has anyone been able to successfully integrate Flurry with a BlackBerry mobile application? I have imported the FlurryAgent.jar into my project, yet when I go to run the application I am given the error "Module 'FlurryAgent' not found." I have tried the following:
Preverifying the .jar file
Adding the .jar file to the build path of a library project (that my main project references)
It is still not working for me after trying the above - I'm getting ready to pull my hair out, there really isn't a helpful guide to do this.
Thanks!
In your project properties, go to the Java Build Path section, and then the Order and Export Tab. Make sure the check box for the Flurry component is checked.
That solved it for me.
Flurry was working fine for me in an application I did a year ago. I just added the FlurryAgent.jar file to the build path and then called FlurryAgent.onEvent(String);
I was using NetBeans IDE with Blackberry JDE 4.5
The supplied jar is already preverified, so that should have no effect. Mugur is right that the flurry jar must be included in the build path of the application project and must be included in the built application.
We (Localytics) provide our client libraries in source code to make integration with BlackBerry much, much easier.
We compete with Flurry, but you might want to give it a try: http://wiki.localytics.com
I have a Google App Engine project imported in Eclipse. For some reason when I go to Eclipse project properties the Google App Engine SDK seems to be saved as the location of the jar (appengine-api-1.0-sdk-1.4.0.jar) instead of the location where the actual SDK is.
If I modify the settings of the project to use the correct SDK, the new setting is not saved.
Because I can't modify the setting I can't deploy my application from inside Eclipse anymore.
Was it a maven gae project? If so, I was able to 'unstick' the sdk location by moving maven dependencies on the bottom of my project build path. As mentioned in here http://googlewebtoolkit.blogspot.com/2010/08/how-to-use-google-plugin-for-eclipse.html
"Under Java Build Path, select the Order and Export tab and move all Maven dependencies to the BOTTOM. Otherwise, GPE will see the App Engine and GWT SDKs from the Maven repo on the build path and complain that they are not valid. This is because GPE expects a specific SDK structure used to enable other tooling."
Mine was not a maven project, but indeed reordering the exports worked. In particular I had to move the app engine SDK jar to the top of the export list.
Your app engine sdk version is not the same as the app engine sdk that is imported in the project, download the correct version and the configure it
Sorry I am new, stackoverflow does not
allow me to post image and links...
I try to use Official Android SDK (http://github.com/facebook/facebook-android-sdk/). I install the SDK and try to run the Example
At first, it fails at "build", it cannot find the Facebook SDK, so I try to follow the steps found in SDK page:
Add a dependency on the Facebook
Android SDK library on your
application:
from the File menu, select "Properties"
once the project Properties are displayed, open the Android section,
which should list the build targets
and libraries
in the bottom "Library" section, click "Add..." and select the Facebook
SDK project
refer to http://developer.android.com/guide/developing/eclipse-adt.html#libraryProject
for more details
I check the link at #4, it shows a Mac OS X version Eclipse, which has Library section, but on my Vista PC, with Eclipse 3.5.2, it does not have Library section...
-http://developer.android.com/images/developing/adt-props-isLib.png
-http://farm5.static.flickr.com/4138/4852346022_fc8f6bedbe_b.jpg
I try to add the Facebook SDK in Java Build Path. Now it can "build" and start, on both Emulator and Device. However, once it started, it crash, the logcat shows:
ERROR/AndroidRuntime(518): java.lang.NoClassDefFoundError: com.facebook.android.Util
-http://farm5.static.flickr.com/4138/4852346048_f4a3b998a3_b.jpg)
I searched around, about "NoClassDefFoundError" program, but seems those solution is solving external JARs files. I have no problem adding other JARs files, and this Facebook SDK is not JAR...
I tried Clean, rebuild, delete everything and config again, but can't solve this problem yet.
Anyone have idea please help, Thanks.
This exception is thrown if a class could not be found at runtime even if it was available when the program was compiled. You need to double check that the SDK jars are available to then program in the launch configuration. This includes the jars being physically present ón the device.