Hi Andrea
thanks, it works. I was able to add a process.
Is there an easy way to use the datastores and featuretypes defined in GeoServer? I tried to connect to a postgis database in the execute method of my process:
Map params= new HashMap();
params.put(“dbtype”, “postgis”);
params.put(“host”, “localhost”);
params.put(“port”, 5432);
params.put(“database”, “xanadu”);
params.put(“schema”, “chenyx06”);
params.put(“user”, “stefan”);
params.put(“passwd”, “XXXXX”);
DataStore datastore = DataStoreFinder.getDataStore( params );
String tableNameLV03 = “chenyx06-lv03”;
FeatureSource<SimpleFeatureType, SimpleFeature> source = datastore.getFeatureSource( tableNameLV03 );
This works in a standalone GeoTools project but throws some error here:
Running org.geoserver.wps.CataisFreeFrameTest
21 Feb 21:08:23 ERROR [geoserver.ows] -
org.geoserver.wps.WPSException: InternalError: java.lang.NullPointerException
at org.geoserver.wps.Execute.run(Execute.java:168)
at org.geoserver.wps.DefaultWebProcessingService.execute(DefaultWebProcessingService.java:69)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.geoserver.ows.Dispatcher.execute(Dispatcher.java:649)
at org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:230)
at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:809)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:511)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.geoserver.test.GeoServerAbstractTestSupport.dispatch(GeoServerAbstractTestSupport.java:1054)
at org.geoserver.test.GeoServerAbstractTestSupport.dispatch(GeoServerAbstractTestSupport.java:1021)
at org.geoserver.test.GeoServerAbstractTestSupport.postAsServletResponse(GeoServerAbstractTestSupport.java:648)
at org.geoserver.test.GeoServerAbstractTestSupport.postAsServletResponse(GeoServerAbstractTestSupport.java:595)
at org.geoserver.test.GeoServerAbstractTestSupport.post(GeoServerAbstractTestSupport.java:575)
at org.geoserver.test.GeoServerAbstractTestSupport.postAsDOM(GeoServerAbstractTestSupport.java:784)
at org.geoserver.test.GeoServerAbstractTestSupport.postAsDOM(GeoServerAbstractTestSupport.java:767)
at org.geoserver.wps.CataisFreeFrameTest.testFeatureCollectionInline21781Raw(CataisFreeFrameTest.java:67)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at junit.framework.TestCase.runTest(TestCase.java:164)
at org.geoserver.test.GeoServerAbstractTestSupport.runTest(GeoServerAbstractTestSupport.java:126)
at junit.framework.TestCase.runBare(TestCase.java:130)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:120)
at junit.framework.TestSuite.runTest(TestSuite.java:230)
at junit.framework.TestSuite.run(TestSuite.java:225)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:213)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:338)
at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:997)
Caused by: java.lang.NullPointerException
at org.geoserver.wps.catais.CataisFreeFrameProcess.execute(CataisFreeFrameProcess.java:115)
at org.geoserver.wps.Execute.run(Execute.java:162)
… 50 more
regards
Stefan
-----Ursprüngliche Nachricht-----
Von: Andrea Aime [mailto:aaime@anonymised.com]
Gesendet am: Freitag, 19. Februar 2010 19:31
An: Ziegler Stefan
Cc: geoserver-devel
Betreff: Re: [Geoserver-devel] How to run GeoServer with WPS moduleZiegler Stefan ha scritto:
Hi
I have problems to get GeoServer running with the WPS module:
- I checked out today’s trunk
- Built GS with 'mvn clean install -Pwps
- WPS tests seem to work
- deployed the resulting geoserver.war file in Tomcat
Looked on trunk, I could make things work in the IDE but not
in the geoserver.warI think I fixed the issues. Try svn updating, rebuilding both
the wps module and web/app with -Pwps, it should be working
(I checked the capabilities was returned, nothing more than that)Cheers
Andrea–
Andrea Aime
OpenGeo - http://opengeo.org
Expert service straight from the developers.