[mapguide-users] Error loading .dll

[Luiz Marcio Viana]

Hi,

When I put the MapGuideApi.jar in the CATALINA_HOME/shared/lib directory I 
get the following error.
java.lang.NoClassDefFoundError: org/osgeo/mapguide/MgException
	java.lang.Class.getDeclaredConstructors0(Native Method)
	java.lang.Class.privateGetDeclaredConstructors(Class.java:2328)
	java.lang.Class.getConstructor0(Class.java:2640)
	java.lang.Class.newInstance0(Class.java:321)
	java.lang.Class.newInstance(Class.java:303)
	org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:138)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:305)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:802)The shared 
directory is specified correctly in catalina.properties but the classes 
can't be found.

Has anybody working with Java and MapGuide?
What I have to do to work with diferent Tomcat context on 
MapGuideOpenSource?

Thanks,
Luiz Marcio

----- Original Message ----- 
From: "Luiz Marcio Viana" <lmarcio at parsrio.com.br>
To: <users at mapguide.osgeo.org>
Sent: Thursday, June 29, 2006 9:20 AM
Subject: [mapguide-users] Error loading .dll


> Hi,
>
> I'm developing an application using Java and MapGuideOpen Source, and I 
> create a new context for the application in Tomcat.
> When I execute my application I receve the following message:
>
> java.lang.UnsatisfiedLinkError: Native Library C:\Program
> Files\MapGuideOpenSource\WebServerExtensions\Tomcat\bin\MapGuideJavaApi.dll
> already loaded in another classloader
>
> This occour because my application use the same library (MapGuideApi.jar) 
> than MapGuide viewer, and that library load the dll staticly.
> So, what is the right configuration to work with diferent context for the 
> application and MapGuideOpenSource?
>
> Thanks,
> Luiz Marcio
>
>
>
>
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