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Cannot start Standalone JForex API (in Eclipse)
 Post subject: Cannot start Standalone JForex API (in Eclipse) Post rating: 0   New post Posted: Wed 23 Nov, 2011, 12:24 

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I followed, twice, the steps of downloading and installing the Standalone API as described at

After running Main.java, I get the following Eclipse message:

Exception in thread "main" java.lang.NoClassDefFoundError: singlejartest/Main
Caused by: java.lang.ClassNotFoundException: singlejartest.Main
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)

Could you help me ?

In advance, thanks a lot.

AlmC


 
 Post subject: Re: Cannot start Standalone JForex API (in Eclipse) Post rating: 0   New post Posted: Wed 23 Nov, 2011, 13:01 
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Posts: 6139
please see workaround notice:
viewtopic.php?f=113&t=43275


 
 Post subject: Re: Cannot start Standalone JForex API (in Eclipse) Post rating: 0   New post Posted: Thu 24 Nov, 2011, 09:13 
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Location: FranceFrance
I did copied the file <classpath.zip> in the JForexClientLibrary directory of the Eclipse workspace.

But, stragely, there is no unzipped file created... Tried several times..
Would it be possible to get an unzipped version ?

Thanks a lot !


 
 Post subject: Re: Cannot start Standalone JForex API (in Eclipse) Post rating: 0   New post Posted: Thu 24 Nov, 2011, 09:31 
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Did you follow through the import instructions?
https://www.dukascopy.com/wiki/index.php ... in_Eclipse


 
 Post subject: Re: Cannot start Standalone JForex API (in Eclipse) Post rating: 0   New post Posted: Thu 24 Nov, 2011, 19:56 
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Joined: Thu 24 Nov, 2011, 09:09
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> Did you follow through the import instructions?

Yes, I did. It's in eclipse. Everything looks all right except missing libraries. No path.
I could not unzip the <classpath.zip> file, don't ask me why, it never happened to me so far ... That's why I thought an unzipped <classpath> or something like that would be a solution.

I attach images of the eclipse_workspace/JForex/... and how it looks in the eclipse.

Thanks again.


Attachments:
eclipse_JForex_lib.jpg [58.32 KiB]
Downloaded 299 times
eclipse_JForex_pathErrors.jpg [204.92 KiB]
Downloaded 291 times
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 Post subject: Re: Cannot start Standalone JForex API (in Eclipse) Post rating: 0   New post Posted: Fri 25 Nov, 2011, 08:29 
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if you can't unzip it then, consider just changing the .classpath file contents to the following:
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
   <classpathentry kind="src" path="src"/>
   <classpathentry kind="lib" path="libs/DDS2-jClient-JForex-2.14.15.jar"/>
   <classpathentry kind="lib" path="libs/JForex-API-2.6.49.jar" sourcepath="libs/JForex-API-2.6.49-sources.jar"/>
   <classpathentry kind="lib" path="libs/DDS2-Connector-1.1.42.jar"/>
   <classpathentry kind="lib" path="libs/DDS2-Charts-5.42.jar"/>
   <classpathentry kind="lib" path="libs/greed-common-167.jar"/>
   <classpathentry kind="lib" path="libs/dds2-common-2.3.68.jar"/>
   <classpathentry kind="lib" path="libs/transport-client-2.3.68.jar"/>
   <classpathentry kind="lib" path="libs/log4j-1.2.14.jar"/>
   <classpathentry kind="lib" path="libs/mina-core-1.1.7.jar"/>
   <classpathentry kind="lib" path="libs/mina-filter-ssl-1.1.7dc.1.jar"/>
   <classpathentry kind="lib" path="libs/slf4j-api-1.5.8.jar"/>
   <classpathentry kind="lib" path="libs/slf4j-log4j12-1.5.8.jar"/>
   <classpathentry kind="lib" path="libs/ta-lib-0.4.4dc.jar"/>
   <classpathentry kind="lib" path="libs/7zip-4.65.jar"/>
   <classpathentry kind="lib" path="libs/jcalendar-1.3.3.jar"/>
   <classpathentry kind="lib" path="libs/ecj-3.5.2.jar"/>
   <classpathentry kind="lib" path="libs"/>
   <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
   <classpathentry kind="output" path="bin"/>
</classpath>


 
 Post subject: Re: Cannot start Standalone JForex API (in Eclipse) Post rating: 0   New post Posted: Fri 25 Nov, 2011, 12:10 
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It's ok now. Thanks a lot.
The error was on my side. In a hurry, I've forgotten that <.filename> are invisible in a standard MacOsX Finder window.
I.e. the classpath.zip has been properly unzipped to .classpath, but I had to search for it using <Terminal.app>.
The second point : I had to restart Eclipse to make it read the before missing .classpath file.
Thanks again.


 

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