I've been creating simple GAE project - all what I did before is index.html. Now, I want to add file createAccount.jsp to WAR directory. Eclipse gives me an error: "cannot compile jsp file..."
How can I fix it?
Thanks
JSPs are supported on GAE: http://code.google.com/appengine/docs/java/gettingstarted/usingjsps.html
As #Riley already noted in comment, it must be an error in JSP file. Start with a simple JSP and then start adding functionality.
Update
As noted in comments, this was a problem of JDK version.
Related
I know there are many articles on google about this but in some cases they are keeping react(frontend) + springboot(backend) together in a single war, but my requirement is different I want to keep the both wars as separate.
So what I tried till now,
Directly adding the react build folder in jboss->standalone->deployment but it does not work, it works on tomcat but not on jboss
Then I created a new dynamic web maven project and renamed react build folder and added it to maven project webapps directory and created a war, but after deployment its giving 403 error, and I am not getting why.
Here is a snapshot of my folder structure, pom file and error on browser
Please help regarding this have been stuck at it for days now with jboss
Is there any other way to do it, I will be happy to change my approach.
tried this also, did not worked
https://www.megadix.it/blog/create-react-app-servlet/
spring boot comes with default tomcat, you can exclude from the dependency
https://spring.io/blog/2014/03/07/deploying-spring-boot-applications
https://dev.to/jakmar17/deploy-spring-boot-on-wildfly-application-server-2029
I have the same problem and I haven't found a good solution. The best I found is to create a dynamic web project in eclipse. Copy the build files into webContent and use HashRouter instead of BrowserRouter with basename equal to the project name. Finally compile and generate the war. I hope the advice helps you.
I followed the tutorial on
https://developer.atlassian.com/server/framework/atlassian-sdk/create-a-confluence-hello-world-macro/
But when I try to do atlas-run and open localhost:1990/confluence, I get a 404-error.
I already checked my java and sdk version multiple times.
Atlas 6.3.10
Apache Maven 3.2.1
Java jdk.1.8.0_191
Running on win10 home.
Another strange behaviour, all atlas commands won't refer to the changed working directory. All files were created in .../Atlassian/atlassian-plugin-sdk-6.3.10 and in the first lines it says "can't find path"
Any suggestions what I can do?
Finally solved it.
Check solution on https://community.developer.atlassian.com/t/atlas-run-in-tutorial-causes-404-error/24612
I'm using appengine-sdk 1.9.3.
In devserver, works in Eclipse and Ant normally.
When I deploy (update) to appengine (production environment), I get this error:
event.getResults(): [<pre>Error for /p7/formPanelServlet
java.lang.NoClassDefFoundError: Could not initialize class
com.google.appengine.tools.cloudstorage.oauth.OauthRawGcsServiceFactory
at com.google.appengine.tools.cloudstorage.GcsServiceFactory.createRawGcsService(GcsServiceFactory.java:42)
at com.google.appengine.tools.cloudstorage.GcsServiceFactory.createGcsService(GcsServiceFactory.java:34)
at com.bitvisio.p7.server.FormPanelServlet.<init>(FormPanelServlet.java:27)
At FormPanelServlet.java:27, the code is:
private final GcsService gcsService = GcsServiceFactory
.createGcsService(new RetryParams.Builder()
.initialRetryDelayMillis(10)
.retryMaxAttempts(10)
.totalRetryPeriodMillis(15000)
.build());
I put the lib appengine-gcs-client-0.3.9.jar in war/WEB-INF/lib. I think there is a problem with this lib.
Thanks for help.
Always use tools like Maven or Ivy to resolve dependencies for you. Copying JARs to war/WEB-INF/lib/ directory and editing .classpath file manually will be painful and may not help you always. If you use Eclipse & Google App Engine plugin, use Add Google APIs... as mentioned here - Google Plugin for Eclipse. In my case, adding Cloud Storage API via Google Plugin for Eclipse helped resolve this NoClassDefFoundError.
I had the same problem. I use Ivy to resolve dependencies and always get the latest.integration (with Maven use RELEASE) for revisions.
However I usually ignore transitive libraries. It looks like Google is expanding the API family - at least splitting out discrete functionality.
There are now quite a few transitive dependencies and it seems they released a new version of the GCS client around the same time as 1.9.3.
Getting all dependencies and packaging them in my deployment fixed my issue. I did not have the issue in development which made it more confusing.
You are facing this issue because you are not adding the some of the jar like
google-api-services-storage-v1-rev78-1.22.0.jar download link
joda-time-2.94.jar download link
guava-19.0.jar link to download
you can use the different version of jar according to your appengine-gcs-client jar file.
Note : Add all these jar and build path with the project and problem will get solve.
I just update my AppEngine SDK from 1.7.0 to 1.7.5 because of the problem related to adding document in Full Text Search API.
But now, I can not upload the application.
Here are the errors:
Deploying to Google' has encountered a problem
Unable to update app: Failed to compile jsp files.
In the log file:
Unable to update:
com.google.appengine.tools.admin.JspCompilationException: Failed to compile jsp files.
at com.google.appengine.tools.admin.Application.compileJsps(Application.java:756)
at com.google.appengine.tools.admin.Application.createStagingDirectory(Application.java:592)
at com.google.appengine.tools.admin.AppAdminImpl.doUpdate(AppAdminImpl.java:370)
at com.google.appengine.tools.admin.AppAdminImpl.update(AppAdminImpl.java:53)
at com.google.appengine.eclipse.core.proxy.AppEngineBridgeImpl.deploy(AppEngineBridgeImpl.java:433)
at com.google.appengine.eclipse.core.deploy.DeployProjectJob.runInWorkspace(DeployProjectJob.java:148)
at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Any help? Thanks
Well you need to have the JDK pointing in your build path of eclipse.
Click on Installed JREs and point it upto your JDK installed location.
If that even didn't work go to eclipse.ini file in your eclipse directory. Add the following argument.
-vm
C:\Program Files\Java\jdk_1.6.30\bin\javaw.exe
Then restart your eclipse and things will start working.
Run the app on your local development server, you will discover the JSP files have errors that you need to sort out before compiling.
I don't know why, but when I launch my application I suddenly always receive the following error (that before never appeared):
java.lang.NoSuchMethodError: com.google.gdata.client.authn.oauth.GoogleOAuthParameters.setOAuthType(Lcom/google/gdata/client/authn/oauth/OAuthParameters$OAuthType;)
The line of code generating the error is:
oauthParameters.setOAuthType(OAuthParameters.OAuthType.TWO_LEGGED_OAUTH);
That error wasn't appeared before, always in eclipse there wasn't an error and all was working fine.
I've never changed library. It seems that when I deploy to app-engine it doesn't upload the jar with that class?
Since you're only seeing this issue when you deploy, it sounds like you've included the gdata-java-client jars in a location so that they are visible to your local Java runtime, but are not sent to the App Engine server upon deployment.
The easiest way to resolve this is to include the gdata-java-client and its dependencies in the war/WEB-INF/lib directory of your application, and to reference those jars in your Java build path within Eclipse.