I'm having an issue processing a Shapefile and can't get past the
initialization of the datastore. Here's the code (up to the error):
public void processShapefile(String shapefileName) throws ServiceException {
String tmpFileDir = System.getProperty("java.io.tmpdir");
File shapeFile = new File(tmpFileDir, shapefileName);
if (!shapeFile.exists()) {
throw new ServiceException("Shapefile " + shapefileName +
" not found!");
}
ShapefileDataStore dataStore = null;
try {
dataStore = new ShapefileDataStore(shapeFile.toURI().toURL());
} catch (MalformedURLException e) {
throw new ServiceException("processShapefile() throw
MalformedURLExeception: ", e);
} catch (Throwable ex) {
ex.printStackTrace();
}
if (dataStore==null) {
throw new ServiceException("ShapefileDataStore was null");
}
// snip
}
Unfortunately, this throws a java.lang.ExceptionInInitializerError,
caused by a java.lang.ClassCastException. I'm a noob, so any help is
appreciated. I updated from 2.6.5 to 2.7.0 with no change.
[ERROR] java.lang.ExceptionInInitializerError
[ERROR] at
org.geotools.data.shapefile.ShpFiles.exists(ShpFiles.java:981)
[ERROR] at org.geotools.data.shapefile.ShpFiles.init(ShpFiles.java:172)
[ERROR] at
org.geotools.data.shapefile.ShpFiles.<init>(ShpFiles.java:129)
[ERROR] at
org.geotools.data.shapefile.ShapefileDataStore.<init>(ShapefileDataStore.java:178)
[ERROR] at
org.geotools.data.shapefile.ShapefileDataStore.<init>(ShapefileDataStore.java:150)
[ERROR] at
org.geotools.data.shapefile.ShapefileDataStore.<init>(ShapefileDataStore.java:140)
[ERROR] at
org.jason.mapmaker.server.service.ShapefileServiceImpl.processShapefile(ShapefileServiceImpl.java:74)
[ERROR] at
org.jason.mapmaker.server.servlet.ShapefileUploadServlet.doPost(ShapefileUploadServlet.java:91)
[ERROR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
[ERROR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
[ERROR] at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
[ERROR] at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362)
[ERROR] at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
[ERROR] at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
[ERROR] at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729)
[ERROR] at
org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
[ERROR] at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
[ERROR] at
org.mortbay.jetty.handler.RequestLogHandler.handle(RequestLogHandler.java:49)
[ERROR] at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
[ERROR] at org.mortbay.jetty.Server.handle(Server.java:324)
[ERROR] at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
[ERROR] at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:843)
[ERROR] at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:647)
[ERROR] at
org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
[ERROR] at
org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
[ERROR] at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
[ERROR] at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488)
[ERROR] Caused by: java.lang.ClassCastException: class
org.geotools.filter.FilterFactoryImpl
[ERROR] at java.lang.Class.asSubclass(Class.java:3018)
[ERROR] at
org.geotools.factory.FactoryRegistry.register(FactoryRegistry.java:866)
[ERROR] at
org.geotools.factory.FactoryRegistry.scanForPlugins(FactoryRegistry.java:773)
[ERROR] at
org.geotools.factory.FactoryRegistry.scanForPluginsIfNeeded(FactoryRegistry.java:808)
[ERROR] at
org.geotools.factory.FactoryRegistry.getUnfilteredProviders(FactoryRegistry.java:229)
[ERROR] at
org.geotools.factory.FactoryRegistry.getServiceImplementation(FactoryRegistry.java:429)
[ERROR] at
org.geotools.factory.FactoryRegistry.getServiceProvider(FactoryRegistry.java:364)
[ERROR] at
org.geotools.factory.FactoryCreator.getServiceProvider(FactoryCreator.java:143)
[ERROR] at
org.geotools.factory.CommonFactoryFinder.lookup(CommonFactoryFinder.java:314)
[ERROR] at
org.geotools.factory.CommonFactoryFinder.getFilterFactory(CommonFactoryFinder.java:285)
[ERROR] at
org.geotools.data.DataUtilities.<clinit>(DataUtilities.java:138)
[ERROR] ... 27 more
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