[mapguide-users] HTTP Status 500 running ajaxviewersample.jsp
gimbrogno at smartlab
magnitudo9 at email.it
Wed Jun 11 09:03:27 EDT 2008
Now I have another problem... When try the to connecto to
http://127.0.0.1:8008/mapguide/javaviewersample/ajaxviewersample.jsp there
is an error!
No MapGuideJavaApi found in java.library.path
Can you help me?
Many thanks
nclayton wrote:
>
> Are you pointing to the right java libraries?
> I have gotten similar errors in the past using php when I did not have the
> mgos specific php library loaded.
>
>
>
> gimbrogno @smartlab wrote:
>>
>> Hi, I have compiled LinuxApt with tomcat support, but when I try the java
>> example
>> http://127.0.0.1:8008/mapguide/javaviewersample/ajaxviewersample.jsp I
>> have this result:
>>
>> type Exception report
>>
>> message
>>
>> description The server encountered an internal error () that prevented it
>> from fulfilling this request.
>>
>> exception
>>
>> org.apache.jasper.JasperException: Unable to compile class for JSP:
>>
>> An error occurred at line: 23 in the jsp file:
>> /javaviewersample/utilityfunctions.jsp
>> MgException cannot be resolved to a type
>> 20: <%@ page import="javax.servlet.http.*" %>
>> 21: <%@ page import="org.osgeo.mapguide.*" %>
>> 22: <%!
>> 23: void InitializeWebTier() throws MgException
>> 24: {
>> 25: String realpath = getServletContext().getRealPath("/");
>> 26: // Initialize web tier with the site configuration file. The
>> config
>>
>>
>> An error occurred at line: 29 in the jsp file:
>> /javaviewersample/utilityfunctions.jsp
>> MapGuideJavaApi cannot be resolved
>> 26: // Initialize web tier with the site configuration file. The
>> config
>> 27: // file should be in the same folder as this script.
>> 28: String configPath = realpath + "webconfig.ini";
>> 29: MapGuideJavaApi.MgInitializeWebTier( configPath );
>> 30: }
>> 31:
>> 32: String GetQueryXmlTemplatePath()
>>
>>
>> An error occurred at line: 52 in the jsp file:
>> /javaviewersample/utilityfunctions.jsp
>> MgLayer cannot be resolved to a type
>> 49:
>> 50: // Searches the map for a layer with the specified name.
>> 51:
>> 52: MgLayer GetLayerByName(MgMap map, String layerName) throws
>> MgException
>> 53: {
>> 54: MgLayer layer = null;
>> 55: for (int i = 0; i < map.GetLayers().GetCount(); i++)
>>
>>
>> An error occurred at line: 52 in the jsp file:
>> /javaviewersample/utilityfunctions.jsp
>> MgMap cannot be resolved to a type
>> 49:
>> 50: // Searches the map for a layer with the specified name.
>> 51:
>> 52: MgLayer GetLayerByName(MgMap map, String layerName) throws
>> MgException
>> 53: {
>> 54: MgLayer layer = null;
>> 55: for (int i = 0; i < map.GetLayers().GetCount(); i++)
>>
>>
>> An error occurred at line: 52 in the jsp file:
>> /javaviewersample/utilityfunctions.jsp
>> MgException cannot be resolved to a type
>> 49:
>> 50: // Searches the map for a layer with the specified name.
>> 51:
>> 52: MgLayer GetLayerByName(MgMap map, String layerName) throws
>> MgException
>> 53: {
>> 54: MgLayer layer = null;
>> 55: for (int i = 0; i < map.GetLayers().GetCount(); i++)
>>
>>
>> An error occurred at line: 54 in the jsp file:
>> /javaviewersample/utilityfunctions.jsp
>> MgLayer cannot be resolved to a type
>> 51:
>> 52: MgLayer GetLayerByName(MgMap map, String layerName) throws
>> MgException
>> 53: {
>> 54: MgLayer layer = null;
>> 55: for (int i = 0; i < map.GetLayers().GetCount(); i++)
>> 56: {
>> 57: MgLayer nextLayer = (MgLayer) map.GetLayers().GetItem(i);
>>
>>
>> An error occurred at line: 57 in the jsp file:
>> /javaviewersample/utilityfunctions.jsp
>> MgLayer cannot be resolved to a type
>> 54: MgLayer layer = null;
>> 55: for (int i = 0; i < map.GetLayers().GetCount(); i++)
>> 56: {
>> 57: MgLayer nextLayer = (MgLayer) map.GetLayers().GetItem(i);
>> 58: if (nextLayer.GetName().equals(layerName))
>> 59: {
>> 60: layer = nextLayer;
>>
>>
>> An error occurred at line: 57 in the jsp file:
>> /javaviewersample/utilityfunctions.jsp
>> MgLayer cannot be resolved to a type
>> 54: MgLayer layer = null;
>> 55: for (int i = 0; i < map.GetLayers().GetCount(); i++)
>> 56: {
>> 57: MgLayer nextLayer = (MgLayer) map.GetLayers().GetItem(i);
>> 58: if (nextLayer.GetName().equals(layerName))
>> 59: {
>> 60: layer = nextLayer;
>>
>>
>> An error occurred at line: 67 in the jsp file:
>> /javaviewersample/utilityfunctions.jsp
>> MgByteReader cannot be resolved to a type
>> 64: return layer;
>> 65: }
>> 66:
>> 67: void OutputReaderContent(ServletResponse response, MgByteReader
>> byteReader) throws MgException, Exception
>> 68: {
>> 69: ByteArrayOutputStream bos = new ByteArrayOutputStream();
>> 70:
>>
>>
>> An error occurred at line: 67 in the jsp file:
>> /javaviewersample/utilityfunctions.jsp
>> MgException cannot be resolved to a type
>> 64: return layer;
>> 65: }
>> 66:
>> 67: void OutputReaderContent(ServletResponse response, MgByteReader
>> byteReader) throws MgException, Exception
>> 68: {
>> 69: ByteArrayOutputStream bos = new ByteArrayOutputStream();
>> 70:
>>
>>
>> An error occurred at line: 33 in the jsp file:
>> /javaviewersample/ajaxviewersample.jsp
>> MgUserInformation cannot be resolved to a type
>> 30:
>> 31: InitializeWebTier();
>> 32:
>> 33: MgUserInformation userInfo = new MgUserInformation("Anonymous",
>> "");
>> 34: MgSite site = new MgSite();
>> 35:
>> 36: site.Open(userInfo);
>>
>>
>> An error occurred at line: 33 in the jsp file:
>> /javaviewersample/ajaxviewersample.jsp
>> MgUserInformation cannot be resolved to a type
>> 30:
>> 31: InitializeWebTier();
>> 32:
>> 33: MgUserInformation userInfo = new MgUserInformation("Anonymous",
>> "");
>> 34: MgSite site = new MgSite();
>> 35:
>> 36: site.Open(userInfo);
>>
>>
>> An error occurred at line: 34 in the jsp file:
>> /javaviewersample/ajaxviewersample.jsp
>> MgSite cannot be resolved to a type
>> 31: InitializeWebTier();
>> 32:
>> 33: MgUserInformation userInfo = new MgUserInformation("Anonymous",
>> "");
>> 34: MgSite site = new MgSite();
>> 35:
>> 36: site.Open(userInfo);
>> 37:
>>
>>
>> An error occurred at line: 34 in the jsp file:
>> /javaviewersample/ajaxviewersample.jsp
>> MgSite cannot be resolved to a type
>> 31: InitializeWebTier();
>> 32:
>> 33: MgUserInformation userInfo = new MgUserInformation("Anonymous",
>> "");
>> 34: MgSite site = new MgSite();
>> 35:
>> 36: site.Open(userInfo);
>> 37:
>>
>>
>> Stacktrace:
>>
>> org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)
>>
>> org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)
>>
>> org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:423)
>> org.apache.jasper.compiler.Compiler.compile(Compiler.java:308)
>> org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)
>> org.apache.jasper.compiler.Compiler.compile(Compiler.java:273)
>>
>> org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:566)
>>
>> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)
>> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
>> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
>> javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>>
>> note The full stack trace of the root cause is available in the Apache
>> Tomcat/6.0.14 logs.
>>
>> Can you help me? Many thanks
>>
>
>
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