Java import - package does not exist

UweF

Hi,

I'am trying to build the HelloWorld example from here http://cometdaily.com/2008/02/12/%E2%80%9Chello-world%E2%80%9D-with-lightstreamer/.

I've downloaded the sources zip file. When I open the file "HelloWorldDataAdapter.java" in the IDE I get an error message on the line "import com.lightstreamer.interfaces.data.*;" that means the package does not exist.

What's wrong? Where can I find this package? :confused:

Edit: Okay, I've found the solution. Now it works perfect. This post can be deleted.

Thanks in advance.

Best regards!

kimi

Hi,

The directory HelloWorld\lib = contains ls-adapter-interface-remote.jar
The directory HelloWorld\src = contains HelloWorldDataAdapter.java
The directory HelloWorld\tmp_classes = nothing in it

> javac -classpath lib/ls-adapter-interface-remote.jar -d tmp_classes -sourcepath src src/HelloWorldDataAdapter.java

During compilation, I get this error message:
"import com.lightstreamer.interfaces.data.*; does not exist

Thanks for your help

UweF Hi,

I'am trying to build the HelloWorld example from here http://cometdaily.com/2008/02/12/%E2%80%9Chello-world%E2%80%9D-with-lightstreamer/.

I've downloaded the sources zip file. When I open the file "HelloWorldDataAdapter.java" in the IDE I get an error message on the line "import com.lightstreamer.interfaces.data.*;" that means the package does not exist.

What's wrong? Where can I find this package? :confused:

Edit: Okay, I've found the solution. Now it works perfect. This post can be deleted.

Thanks in advance.

Best regards!

Alessandro Alinone

Good
Cheers :Smile_Ab:

gigi322

UweF states that he found the solution but does not explain the solution, what is it? I am having the same error messages.

Dario Crivelli

We suppose that you are referring to the same issue you fully described [URL="http://forums.lightstreamer.com/showthread.php?4782-import-com-lightstreamer-interfaces-data-*-error""]in this thread[/URL]

Sana_26

Keeping the jar file in the same folder or package does not add it to the class path. You are required to mention the path of the jar in your class path when running your java program.