I have installed the Android SDK and then the plug-in for eclipse. That is okay, but now when I imported existing project it gives me two errors. The first one is:
//The import kankan cannot be resolved
import kankan.wheel.widget.WheelView;
The other problem is:
//The import kankan cannot be resolved
import kankan.wheel.widget.adapters.AbstractWheelTextAdapter;
I guess the problem is that this kankan is missing, but how can I add it ?
Maybe it is not installed.
Here are the missing files:
http://code.google.com/p/android-wheel/source/browse/#svn%2Ftrunk%2Fwheel%2Fsrc%2Fkankan%2Fwheel%2Fwidget
I downloaded them and added them to a package in my project. Then just fixed the imports to them. And it works.
Related
When i decided to import com.sun.pdfview.* to my program it marked an error where it specified that I should create a package for it but when I did it still gave me an error, should I download a library to be able to use it? Which one?
ps.Im using eclipse as my IDE
I am working through the RabbitMQ Java tutorial found here: https://www.rabbitmq.com/tutorials/tutorial-one-java.html
I have downloaded the Java Client Library package, and copied the JAR files to my project in Eclipse, but the import statements
import com.rabbitmq.client.ConnectionFactory;
import com.rabbitmq.client.Connection;
import com.rabbitmq.client.Channel;
all yield the error
The import "com.rabbitmq" cannot be resolved.
The instructions are unclear how to incorporate the JAR files from the Java Client Library package, how should I proceed?
You can download the rabbitmq-java-client-bin-3.5.4.zip from official link here . Then extract the rabbitmq-client.jar from the zip & add it to your class path in project. Then you will be able to resolve The import "com.rabbitmq". Give it a try.
Since the verified answer doesn't work anymore, here is my solution:
You can download the amqp-client-5.8.0.jar from here . Then add it to your class path, like any other jar.
In case that the link doesn't work, you can manually download it from here or even add the required dependency to your maven/gradle project.
For Visual studio code(vscode) we need to add the library file under Referenced Libraries enter image description here under the Java projects section.
enter image description here.imgur.com/txB2s.png
Following a reboot my Eclipse Android project was damaged, with the vast majority of my import statements being removed. I've managed to recover it using the "Source...Organize Imports" option, but now I get the above error in a previously-working piece of code which uses NotificationCompat.
I found and followed the advice from this question:
Could not find class 'android.app.Notification$Builder
I have import android.support.v4.app.NotificationCompat; at the top of my class, and have both android-support-v4.jar and android-support-v7-appcompat.jar in the lib folder of my project. I still get the error above however.
What else can I try to resolve this?
I am trying to import the following class for an android project
import android.support.v7.internal.widget.AdapterViewICS.OnItemClickListener;
But I get an error "The type android.support.v7.internal.widget.AdapterViewICS is not visible" All my other imports are working fine thus far and I am using the android ADT bundle downloaded directly from google.
I've got a similar problem after a git merge and, probably, Eclipse being crazy about packages auto-import.
Just replace
import android.support.v7.internal.widget.AdapterViewICS.OnItemClickListener;
with
import android.widget.AdapterView.OnItemClickListener;
The original AdapterView is supported since API Level 1 thus you will not break the app on old devices.
replace the import statement"import android.support.v7.internal.widget.AdapterViewICS.OnItemClickListener;" with "import android.widget.AdapterView.OnItemClickListener;",sometimes Eclipse cannot find the right packages for auto import.
hi all
i use the javazoom.jl.player.Player package but it is says The import javazoom cannot be resolved. i am using eclipse and doing Android project. i clean the project still the same error is shown. please correct me.
If eclipse can't resolve a package fragment of an import statement, then it tells you (with that error), that there is no library on the classpath that contains a class from that package (or from a package whose name starts with the missing part).
An easy way for standard java/eclipse:
create a folder lib in your projects root directory (with the eclipse workbench!)
copy and paste the jar into that folder
right-click the copied jar and select "add to build path".
This should eliminate the compiler errors immediately.
(Previous part of the answer)
Taking the error message literally, it looks like you have a line of code like that:
import javazoom;
This would be wrong, because we don't import packages but classes from a package. To import all classes from the javazoom package, we'd say:
import javazoom.*;
You should download the .jar of jLayer ( http://www.javazoom.net/javalayer/sources.html )
And add into classpath in the way Andreas_D told you.