Compiling Jasper Reports when Deployed to Tomcat 8 - spring-mvc

Having issues using the JasperCompileManager.compileReport(myReport); when having a Simple Spring MVC Application deployed in Tomcat8.
Including the following dependencies :
....Spring Dependencies 4.1.6 Release...
<dependency>
<groupId>tomcat</groupId>
<artifactId>jasper-compiler-jdt</artifactId>
<version>5.5.15</version>
</dependency>
<dependency>
<groupId>net.sf.jasperreports</groupId>
<artifactId>jasperreports</artifactId>
<version>5.6.1</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
<scope>provided</scope>
</dependency>
I have a controller endpoint calling the following code in a Service class. (The code passes Unit & Integration Tests outside of the web app.)
public JasperReport getJasperReport(String filePath)
{
try {
// File f = new File(filePath);
File tmpFile = new File("C:\\myReport.jrxml");
return fromFile(tmpFile);
} catch (JRException ex) {
log.error(MyAppService.class.getName(),ex);
}
return null;
}
private JasperReport fromFile(File f) throws JRException {
JasperDesign jd;
JasperReport jr = null;
jd = JRXmlLoader.load(f);
jr = JasperCompileManager.compileReport(jd);
return jr;
}
Getting the following Exception when calling the endpoint.
java.lang.ArrayIndexOutOfBoundsException: -2
at org.eclipse.jdt.internal.compiler.parser.Parser.consumeBinaryExpression(Parser.java:1325)
at org.eclipse.jdt.internal.compiler.parser.Parser.consumeRule(Parser.java:5961)
at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:8491)
at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:8656)
at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:8621)
at org.eclipse.jdt.internal.compiler.parser.Parser.dietParse(Parser.java:7420)
at org.eclipse.jdt.internal.compiler.Compiler.beginToCompile(Compiler.java:289)
at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:315)
at net.sf.jasperreports.engine.design.JRJdtCompiler.compileUnits(JRJdtCompiler.java:167)
at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:201)
at net.sf.jasperreports.engine.JasperCompileManager.compile(JasperCompileManager.java:354)
at net.sf.jasperreports.engine.JasperCompileManager.compileReport(JasperCompileManager.java:614)
at com.mvcapp.web.controller.MvcAppAccessController.fromFile(MvcAppAccessController.java:190)
at com.mvcapp.web.controller.MvcAppAccessController.convertFileToByteArray(MvcAppAccessController.java:168)
at com.mvcapp.web.controller.MvcAppAccessController.uploadFileHandler(MvcAppAccessController.java:147)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:776)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:705)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:868)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:644)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:537)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1085)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:658)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:277)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2407)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2396)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
20-Aug-2015 12:12:02.850 SEVERE [http-apr-8080-exec-12] com.mvcapp.web.controller.MvcAppAccessController.convertFileToByteArray null
net.sf.jasperreports.engine.JRException: Error compiling report design.
at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:242)
at net.sf.jasperreports.engine.JasperCompileManager.compile(JasperCompileManager.java:354)
at net.sf.jasperreports.engine.JasperCompileManager.compileReport(JasperCompileManager.java:614)
at com.mvcapp.web.controller.MvcAppAccessController.fromFile(MvcAppAccessController.java:190)
at com.mvcapp.web.controller.MvcAppAccessController.convertFileToByteArray(MvcAppAccessController.java:168)
at com.mvcapp.web.controller.MvcAppAccessController.uploadFileHandler(MvcAppAccessController.java:147)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:776)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:705)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:868)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:644)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:537)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1085)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:658)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:277)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2407)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2396)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ArrayIndexOutOfBoundsException: -2
at org.eclipse.jdt.internal.compiler.parser.Parser.consumeBinaryExpression(Parser.java:1325)
at org.eclipse.jdt.internal.compiler.parser.Parser.consumeRule(Parser.java:5961)
at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:8491)
at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:8656)
at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:8621)
at org.eclipse.jdt.internal.compiler.parser.Parser.dietParse(Parser.java:7420)
at org.eclipse.jdt.internal.compiler.Compiler.beginToCompile(Compiler.java:289)
at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:315)
at net.sf.jasperreports.engine.design.JRJdtCompiler.compileUnits(JRJdtCompiler.java:167)
at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:201)
... 44 more
Any help would be appreciated! Thanks

If you have aspectjtools.jar in your classpath, can you try compiling it by removing it from the classpath?

Related

MissingServletRequestParameterException : Calling post method in Angular.js

I'm trying to call a uri named ant/talk with post method in Angular.js.
In my code, I called using $http.post method in javascript with data.
$http.post('ant/create', {
content : $scope.content,
type : chatType,
point : point
}).then(function(response) { /* if successful request */ }
However, in spring controller just told me MissingServletRequestParameterException
#Controller
#RequestMapping("/ant/*")
public class AntTalkCont {
....
#RequestMapping(value = "/create", method = RequestMethod.POST, produces=MediaType.APPLICATION_JSON_UTF8_VALUE)
#ResponseBody
public String createProcess(HttpServletRequest request, Locale locale, Model model
, #RequestParam("content") String content) {
String content2 = request.getParameter("content");
logger.debug("content = {}", content);
logger.debug("content by request = {}", content2);
....
But I declared #RequestParam in java controller above, the spring controller throwed that exception. Though I removed RequestParam annotation and used request.getParameter also got null value.
I can append content on url like this ant/create?content='+$scope.content but the $scope.content can be longer than 512 bytes so I want to use data object in post request.
In spring controlller, how can I fix it properly?
Here is full stacktrace
16:59:17.546 [http-apr-30802-exec-80] DEBUG
o.s.w.s.m.m.a.ServletInvocableHandlerMethod - Error resolving argument
[3] [type=java.lang.String] HandlerMethod details: Controller
[kr.stocktalk.webchat.cont.AntTalkCont] Method [public
java.lang.String
kr.stocktalk.webchat.cont.AntTalkCont.createProcess(javax.servlet.http.HttpServletRequest,java.util.Locale,org.springframework.ui.Model,java.lang.String)]
org.springframework.web.bind.MissingServletRequestParameterException:
Required String parameter 'content' is not present at
org.springframework.web.method.annotation.RequestParamMethodArgumentResolver.handleMissingValue(RequestParamMethodArgumentResolver.java:195)
~[spring-web-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.resolveArgument(AbstractNamedValueMethodArgumentResolver.java:104)
~[spring-web-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:121)
~[spring-web-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:161)
[spring-web-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:128)
[spring-web-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:114)
[spring-webmvc-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)
[spring-webmvc-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)
[spring-webmvc-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
[spring-webmvc-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:963)
[spring-webmvc-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897)
[spring-webmvc-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
[spring-webmvc-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)
[spring-webmvc-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
[servlet-api.jar:na] at
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
[spring-webmvc-4.3.0.RELEASE.jar:4.3.0.RELEASE] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
[servlet-api.jar:na] at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
[catalina.jar:8.0.24] at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
[catalina.jar:8.0.24] at
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
[tomcat-websocket.jar:8.0.24] at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
[catalina.jar:8.0.24] at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
[catalina.jar:8.0.24] at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
[catalina.jar:8.0.24] at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
[catalina.jar:8.0.24] at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
[catalina.jar:8.0.24] at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
[catalina.jar:8.0.24] at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
[catalina.jar:8.0.24] at
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:617)
[catalina.jar:8.0.24] at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
[catalina.jar:8.0.24] at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518)
[catalina.jar:8.0.24] at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091)
[tomcat-coyote.jar:8.0.24] at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668)
[tomcat-coyote.jar:8.0.24] at
org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2503)
[tomcat-coyote.jar:8.0.24] at
org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2492)
[tomcat-coyote.jar:8.0.24] at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[na:1.8.0_65] at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[na:1.8.0_65] at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
[tomcat-util.jar:8.0.24] at java.lang.Thread.run(Thread.java:745)
[na:1.8.0_65]

Java FXML resource FXMLDocument.fxml

public class Clearance extends Application {
#Override
public void start(Stage stage) throws Exception {
Parent root = FXMLLoader.load(getClass().getResource("FXMLDocument.fxml"));
Scene scene = new Scene(root);
stage.setScene(scene);
stage.show();
}
public static void main(String[] args) {
launch(args);
}
}
Clearance.java and FXMLDocument.fxml are in the same package.
Exception in Application start method
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:389)
at com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:328)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767)
Caused by: java.lang.RuntimeException: Exception in Application start method
at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:917)
at com.sun.javafx.application.LauncherImpl.lambda$launchApplication$156(LauncherImpl.java:182)
at java.lang.Thread.run(Thread.java:745)
Caused by: javafx.fxml.LoadException:
FXMLDocument.fxml:12
at javafx.fxml.FXMLLoader.constructLoadException(FXMLLoader.java:2601)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2579)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2441)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3214)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3175)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3148)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3124)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3104)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:3097)
at clearance.Clearance.start(Clearance.java:23)
at com.sun.javafx.application.LauncherImpl.lambda$launchApplication1$163(LauncherImpl.java:863)
at com.sun.javafx.application.PlatformImpl.lambda$runAndWait$176(PlatformImpl.java:326)
at com.sun.javafx.application.PlatformImpl.lambda$null$174(PlatformImpl.java:295)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl.lambda$runLater$175(PlatformImpl.java:294)
at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:95)
at com.sun.glass.ui.gtk.GtkApplication._runLoop(Native Method)
at com.sun.glass.ui.gtk.GtkApplication.lambda$null$50(GtkApplication.java:139)
... 1 more
Caused by: java.lang.NullPointerException
at clearance.FXMLDocumentController.<init>(FXMLDocumentController.java:28)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at java.lang.Class.newInstance(Class.java:442)
at sun.reflect.misc.ReflectUtil.newInstance(ReflectUtil.java:51)
at javafx.fxml.FXMLLoader$ValueElement.processAttribute(FXMLLoader.java:927)
at javafx.fxml.FXMLLoader$InstanceDeclarationElement.processAttribute(FXMLLoader.java:971)
at javafx.fxml.FXMLLoader$Element.processStartElement(FXMLLoader.java:220)
at javafx.fxml.FXMLLoader$ValueElement.processStartElement(FXMLLoader.java:744)
at javafx.fxml.FXMLLoader.processStartElement(FXMLLoader.java:2707)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2527)
... 17 more
Exception running application clearance.Clearance
Java Result: 1
I guess your FXMLDocument.fxml contains a line similar to fx:controller="clearance.FXMLDocumentController"? When loading the FXML file, the corresponding controller is instantiated using reflection.
Thus you need to make sure, your Controller has a visible default constructor, which doesn't throw any exception. But in your case it seems like it threw a NullPointerException.

NonUniqueResultException in findAll() with Spring Data Jpa and Java8 CompletableFuture

I'm trying to make my Jpa repositories asynchronous, see https://github.com/spring-projects/spring-data-examples/tree/master/jpa/java8
Here's my code:
#Configuration
#EnableJpaRepositories(basePackages = "..")
#ComponentScan( {".."} )
#EnableJpaAuditing(..)
#EnableAsync
public class ServicesConfig {
...
}
public interface AsyncRegistrationRepository extends JpaRepository<Registration, Long> {
#Async
#Query("select r from Registration r")
CompletableFuture<List<Registration>> findAllAsync();
}
#Test
#Transactional(propagation = Propagation.NOT_SUPPORTED)
public void testFindAllAsync() throws Exception {
asyncRegistrationRepository.save(randomRegistration(randomToken()));
asyncRegistrationRepository.save(randomRegistration(randomToken()));
asyncRegistrationRepository.save(randomRegistration(randomToken()));
final CompletableFuture<Void> future = asyncRegistrationRepository.findAllAsync().thenAccept(registrations -> {
assertThat(registrations.size()).isEqualTo(3);
registrations.forEach(registration -> LOG.debug(registration.toString()));
LOG.debug("finished");
});
while (!future.isDone()) {
LOG.debug("Waiting for the CompletableFuture to finish...");
TimeUnit.MILLISECONDS.sleep(500);
}
future.get();
}
But when I run my test, throws a NonUniqueResultException, and I don't really know why.. Here's the full stacktrace:
java.util.concurrent.ExecutionException: javax.persistence.NonUniqueResultException: result returns more than one elements
at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:357)
at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895)
at net.twentyfourseven.registration.core.repository.AsyncRegistrationRepositoryTest.testFindAllAsync(AsyncRegistrationRepositoryTest.java:86)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:85)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:86)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:241)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:87)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:180)
at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:78)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:212)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:68)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:140)
Caused by: javax.persistence.NonUniqueResultException: result returns more than one elements
at org.hibernate.jpa.internal.QueryImpl.getSingleResult(QueryImpl.java:492)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.springframework.orm.jpa.SharedEntityManagerCreator$DeferredQueryInvocationHandler.invoke(SharedEntityManagerCreator.java:362)
at com.sun.proxy.$Proxy74.getSingleResult(Unknown Source)
at org.springframework.data.jpa.repository.query.JpaQueryExecution$SingleEntityExecution.doExecute(JpaQueryExecution.java:206)
at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:78)
at org.springframework.data.jpa.repository.query.AbstractJpaQuery.doExecute(AbstractJpaQuery.java:100)
at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:91)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.doInvoke(RepositoryFactorySupport.java:413)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.invoke(RepositoryFactorySupport.java:391)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.data.projection.DefaultMethodInvokingMethodInterceptor.invoke(DefaultMethodInvokingMethodInterceptor.java:61)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:98)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:262)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:95)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.data.jpa.repository.support.CrudMethodMetadataPostProcessor$CrudMethodMetadataPopulatingMethodIntercceptor.invoke(CrudMethodMetadataPostProcessor.java:122)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)
at com.sun.proxy.$Proxy70.findAllAsync(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:302)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
at org.springframework.aop.interceptor.AsyncExecutionInterceptor$1.call(AsyncExecutionInterceptor.java:108)
at org.springframework.aop.interceptor.AsyncExecutionAspectSupport$CompletableFutureDelegate$1.get(AsyncExecutionAspectSupport.java:237)
at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
at java.lang.Thread.run(Thread.java:745)
I have to mention that I'm new to Java8 and maybe the problem is just, that I use the CompletableFuture in a wrong way. But in the link above, the test is working and mine is almost the same.
Thanks in advance for all ideas and suggestions!
P.S.: I'm using hibernate-entitymanager 5.0.0.Final, Spring 4.2.0.RELEASE, spring-data-jpa 1.8.2.RELEASE.

Alfresco swsdp initial creation

I am using alfresco-allinone-archetype 2.0, and I have to listen to NodeServicePolicies.OnCreateNodePolicy for new site creation.
My question is, when I tried to get preset of new site to find out is it newly created site specific type I got a problem.
Code for that is:
public void onCreateNode(ChildAssociationRef ref) {
NodeRef siteNode = ref.getChildRef();
String presets = (String) nodeService.getProperty(siteNode,SiteModel.PROP_SITE_PRESET);
if (mySitePresets.equals(presets)){
doSomething();
}
}
The issue is just for initially created site, swsdp, for some reason nodeService.getProperty breaks and said that couldn't apply all patches.
Does someone had same problem?
Do you have some advice for me?
I attached my console output of errors.
Thanks in advance.
2015-04-16 17:07:14,509 ERROR [admin.patch.PatchExecuter] [localhost-startStop-1] 03160007 org.alfresco.error.AlfrescoRuntimeException: 03160006 Failed to execute transaction-level behaviour public abstract void org.alfresco.repo.node.NodeServicePolicies$OnCreateNodePolicy.onCreateNode(org.alfresco.service.cmr.repository.ChildAssociationRef) in transaction c3c9abd9-16cd-46d1-b632-3976cd36828d
at org.alfresco.repo.policy.TransactionBehaviourQueue.execute(TransactionBehaviourQueue.java:257)
at org.alfresco.repo.policy.TransactionBehaviourQueue.beforeCommit(TransactionBehaviourQueue.java:134)
at org.alfresco.util.transaction.TransactionSupportUtil$TransactionSynchronizationImpl.doBeforeCommit(TransactionSupportUtil.java:535)
at org.alfresco.util.transaction.TransactionSupportUtil$TransactionSynchronizationImpl.doBeforeCommit(TransactionSupportUtil.java:514)
at org.alfresco.util.transaction.TransactionSupportUtil$TransactionSynchronizationImpl.beforeCommit(TransactionSupportUtil.java:479)
at org.springframework.transaction.support.TransactionSynchronizationUtils.triggerBeforeCommit(TransactionSynchronizationUtils.java:95)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.triggerBeforeCommit(AbstractPlatformTransactionManager.java:925)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:738)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:724)
at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:475)
at org.alfresco.util.transaction.SpringAwareUserTransaction.commit(SpringAwareUserTransaction.java:482)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:476)
at org.alfresco.repo.admin.patch.AbstractPatch.applyWithTxns(AbstractPatch.java:455)
at org.alfresco.repo.admin.patch.AbstractPatch.access$000(AbstractPatch.java:58)
at org.alfresco.repo.admin.patch.AbstractPatch$4.doWork(AbstractPatch.java:613)
at org.alfresco.repo.admin.patch.AbstractPatch$4.doWork(AbstractPatch.java:610)
at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:548)
at org.alfresco.repo.admin.patch.AbstractPatch.apply(AbstractPatch.java:617)
at org.alfresco.repo.admin.patch.AbstractPatch.apply(AbstractPatch.java:579)
at org.alfresco.repo.admin.patch.PatchServiceImpl$PatchWork.applyPatch(PatchServiceImpl.java:556)
at org.alfresco.repo.admin.patch.PatchServiceImpl$PatchWork.execute(PatchServiceImpl.java:468)
at org.alfresco.repo.admin.patch.PatchServiceImpl.applyPatch(PatchServiceImpl.java:323)
at org.alfresco.repo.admin.patch.PatchServiceImpl.applyPatchAndDependencies(PatchServiceImpl.java:300)
at org.alfresco.repo.admin.patch.PatchServiceImpl.applyOutstandingPatches(PatchServiceImpl.java:187)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:96)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:260)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:94)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy120.applyOutstandingPatches(Unknown Source)
at org.alfresco.repo.admin.patch.PatchExecuter.applyOutstandingPatches(PatchExecuter.java:76)
at org.alfresco.repo.admin.patch.PatchExecuter$1.doWork(PatchExecuter.java:124)
at org.alfresco.repo.admin.patch.PatchExecuter$1.doWork(PatchExecuter.java:120)
at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:548)
at org.alfresco.repo.admin.patch.PatchExecuter.onBootstrap(PatchExecuter.java:128)
at org.springframework.extensions.surf.util.AbstractLifecycleBean.onApplicationEvent(AbstractLifecycleBean.java:56)
at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEventInternal(SafeApplicationEventMulticaster.java:209)
at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEvent(SafeApplicationEventMulticaster.java:180)
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:334)
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:948)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:410)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.alfresco.web.app.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:63)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.alfresco.service.cmr.repository.InvalidNodeRefException: Node does not exist: workspace://SpacesStore/4c2fdbda-9981-4dda-98fb-75c66bb9377b (status:Status[id=580changeTxnId=c3c9abd9-16cd-46d1-b632-3976cd36828d, dbTxnId=8, deleted=true])
at org.alfresco.repo.node.db.DbNodeServiceImpl.getNodePairNotNull(DbNodeServiceImpl.java:182)
at org.alfresco.repo.node.db.DbNodeServiceImpl.hasAspect(DbNodeServiceImpl.java:997)
at sun.reflect.GeneratedMethodAccessor182.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.alfresco.repo.lock.mem.LockableAspectInterceptor.invoke(LockableAspectInterceptor.java:111)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy34.hasAspect(Unknown Source)
at sun.reflect.GeneratedMethodAccessor182.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.alfresco.repo.tenant.MultiTNodeServiceInterceptor.invoke(MultiTNodeServiceInterceptor.java:104)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy34.hasAspect(Unknown Source)
at sun.reflect.GeneratedMethodAccessor182.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.alfresco.repo.service.StoreRedirectorProxyFactory$RedirectorInvocationHandler.invoke(StoreRedirectorProxyFactory.java:215)
at com.sun.proxy.$Proxy54.hasAspect(Unknown Source)
at org.alfresco.repo.node.MLPropertyInterceptor.getPivotNodeRef(MLPropertyInterceptor.java:323)
at org.alfresco.repo.node.MLPropertyInterceptor.invoke(MLPropertyInterceptor.java:162)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:198)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy34.getProperty(Unknown Source)
at sun.reflect.GeneratedMethodAccessor206.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:198)
at com.sun.proxy.$Proxy34.getProperty(Unknown Source)
at sun.reflect.GeneratedMethodAccessor206.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.alfresco.repo.audit.DisableAuditableBehaviourInterceptor.invoke(DisableAuditableBehaviourInterceptor.java:113)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:46)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:159)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.transaction.RetryingTransactionInterceptor$1.execute(RetryingTransactionInterceptor.java:79)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:454)
at org.alfresco.repo.transaction.RetryingTransactionInterceptor.invoke(RetryingTransactionInterceptor.java:69)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy34.getProperty(Unknown Source)
at it.qbreng.pec.behaviour.CreateSiteBehaviour.onCreateNode(CreateSiteBehaviour.java:68)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.alfresco.repo.policy.JavaBehaviour$JavaMethodInvocationHandler.invoke(JavaBehaviour.java:174)
at com.sun.proxy.$Proxy62.onCreateNode(Unknown Source)
at sun.reflect.GeneratedMethodAccessor204.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.alfresco.repo.policy.TransactionBehaviourQueue.execute(TransactionBehaviourQueue.java:245)
... 60 more
2015-04-16 17:07:14,681 INFO [admin.patch.PatchExecuter] [localhost-startStop-1]
=== Applied patch ===
ID: patch.db-V3.4-UsageTables
RESULT:
Script completed
=====================================
2015-04-16 17:07:14,681 INFO [admin.patch.PatchExecuter] [localhost-startStop-1]
=== Applied patch ===
ID: patch.db-V4.0-TenantTables
RESULT:
Script completed
=====================================
2015-04-16 17:07:14,681 INFO [admin.patch.PatchExecuter] [localhost-startStop-1]
=== Applied patch ===
ID: patch.db-V3.4-JBPM-varinst-indexes
RESULT:
Script completed
=====================================
2015-04-16 17:07:14,682 INFO [admin.patch.PatchExecuter] [localhost-startStop-1]
=== Applied patch ===
ID: patch.db-V5.0-ContentUrlEncryptionTables
RESULT:
Script completed
=====================================
2015-04-16 17:07:14,682 ERROR [web.context.ContextLoader] [localhost-startStop-1] Context initialization failed
org.alfresco.error.AlfrescoRuntimeException: 03160008 Not all patches could be applied
at org.alfresco.repo.admin.patch.PatchExecuter.applyOutstandingPatches(PatchExecuter.java:111)
at org.alfresco.repo.admin.patch.PatchExecuter$1.doWork(PatchExecuter.java:124)
at org.alfresco.repo.admin.patch.PatchExecuter$1.doWork(PatchExecuter.java:120)
at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:548)
at org.alfresco.repo.admin.patch.PatchExecuter.onBootstrap(PatchExecuter.java:128)
at org.springframework.extensions.surf.util.AbstractLifecycleBean.onApplicationEvent(AbstractLifecycleBean.java:56)
at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEventInternal(SafeApplicationEventMulticaster.java:209)
at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEvent(SafeApplicationEventMulticaster.java:180)
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:334)
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:948)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:410)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.alfresco.web.app.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:63)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Apr 16, 2015 5:07:14 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class org.alfresco.web.app.ContextLoaderListener
org.alfresco.error.AlfrescoRuntimeException: 03160008 Not all patches could be applied
at org.alfresco.repo.admin.patch.PatchExecuter.applyOutstandingPatches(PatchExecuter.java:111)
at org.alfresco.repo.admin.patch.PatchExecuter$1.doWork(PatchExecuter.java:124)
at org.alfresco.repo.admin.patch.PatchExecuter$1.doWork(PatchExecuter.java:120)
at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:548)
at org.alfresco.repo.admin.patch.PatchExecuter.onBootstrap(PatchExecuter.java:128)
at org.springframework.extensions.surf.util.AbstractLifecycleBean.onApplicationEvent(AbstractLifecycleBean.java:56)
at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEventInternal(SafeApplicationEventMulticaster.java:209)
at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEvent(SafeApplicationEventMulticaster.java:180)
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:334)
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:948)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:410)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.alfresco.web.app.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:63)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Apr 16, 2015 5:07:14 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class org.alfresco.web.app.ContextListener
org.alfresco.error.AlfrescoRuntimeException: 03160008 Not all patches could be applied
at org.alfresco.repo.admin.patch.PatchExecuter.applyOutstandingPatches(PatchExecuter.java:111)
at org.alfresco.repo.admin.patch.PatchExecuter$1.doWork(PatchExecuter.java:124)
at org.alfresco.repo.admin.patch.PatchExecuter$1.doWork(PatchExecuter.java:120)
at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:548)
at org.alfresco.repo.admin.patch.PatchExecuter.onBootstrap(PatchExecuter.java:128)
at org.springframework.extensions.surf.util.AbstractLifecycleBean.onApplicationEvent(AbstractLifecycleBean.java:56)
at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEventInternal(SafeApplicationEventMulticaster.java:209)
at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEvent(SafeApplicationEventMulticaster.java:180)
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:334)
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:948)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:410)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.alfresco.web.app.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:63)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)

Stanford POS tagger doesn't work in servlet

I am trying to use Stanford POS Tagger in Java servlet. I created Dynamic Web Page project in J2EE and included build path of jar files by following this tutorial.
http://www.galalaly.me/index.php/2011/05/tagging-text-with-stanford-pos-tagger-in-java-applications/
If I create a separate java file, I am able to get POS Tagger working as shown below.
public static String tagger(String sample) throws IOException, ClassNotFoundException {
// Initialize the tagger
MaxentTagger tagger = new MaxentTagger("models/english-left3words-distsim.tagger");
// The tagged string
String tagged = tagger.tagString(sample);
// Output the result
return tagged;
}
public static void main(String[] args){
try {
System.out.println(tagger("This is a sample."));
} catch (ClassNotFoundException | IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
Which means POS tagger works in main method of simple Java class which I named Taggers.java. But when I try to instantiate the object of Tagger.java class in servlet, I can't get it working. The following code is a servlet in which I am trying to instantiate the object of Tagger.java.
/**
* #see HttpServlet#service(HttpServletRequest request, HttpServletResponse response)
*/
protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
PrintWriter out = response.getWriter();
try {
out.println(Tagger.tagger("This is a sample sentence."));
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
When I run the above servlet on tomcat-8, it shows following exceptions.
SEVERE: Servlet.service() for servlet [com.exp.pkg.ExpServlet] in context with path [/webProj1] threw exception [Servlet execution threw an exception] with root cause
java.lang.ClassNotFoundException: edu.stanford.nlp.tagger.maxent.MaxentTagger
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1305)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1157)
at com.exp.pkg.Tagger.tagger(Tagger.java:17)
at com.exp.pkg.ExpServlet.service(ExpServlet.java:34)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:516)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1086)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:659)
at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:223)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1558)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1515)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)
After I set classpath=".;..;C:\Users\Faisal\workspace_EE\webProj1\tagger\english-left3words-distsim.ta‌​gger;C:\stanford-postagger-2015-01-29\stanford-postagger-2015-01-30\stanford-post‌​agger;C:\apache-tomcat-8\apache-tomcat-8.0.20\lib\servlet-api"
The stack trace is as follows:
SEVERE: Servlet.service() for servlet [com.exp.pkg.ExpServlet] in context with path [/webProj1] threw exception edu.stanford.nlp.io.RuntimeIOException: Unrecoverable error while loading a tagger model at edu.stanford.nlp.tagger.maxent.MaxentTagger.readModelAndInit(MaxentTagger.java:769) at edu.stanford.nlp.tagger.maxent.MaxentTagger.(MaxentTagger.java:297) at edu.stanford.nlp.tagger.maxent.MaxentTagger.(MaxentTagger.java:262) at com.exp.pkg.Tagger.tagger(Tagger.java:17) at com.exp.pkg.ExpServlet.service(ExpServlet.java:34) at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:516) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1086) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:659) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:223) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1558) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1515) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Unknown Source) Caused by: java.io.IOException: Unable to resolve "tagger/english-bidirectional-distsim.tagger" as either class path, filename or URL at edu.stanford.nlp.io.IOUtils.getInputStreamFromURLOrClasspathOrFileSystem(IOUtils.java:463) at edu.stanford.nlp.tagger.maxent.MaxentTagger.readModelAndInit(MaxentTagger.java:764) ... 27 more
You need to make sure your classpath is correct.
From your updated post, it looks like you don't have the right model path on your classpath. You shouldn't add the .tagger file directly to your classpath; add the directory which contains the tagger folder. If your file setup looks like this:
C:\mystuff
tagger\
english-left3words-distsim.tagger
english-bidirectional-distsim.tagger
then you should put the directory C:\mystuff on your classpath.
You need to make sure your classpath is correct.
From your updated post, it looks like you don't have the right model
path on your classpath. You shouldn't add the .tagger file directly to
your classpath; add the directory which contains the tagger folder. If
your file setup looks like this:
C:\mystuff
tagger\
english-left3words-distsim.tagger
english-bidirectional-distsim.tagger then you should put the
directory C:\mystuff on your classpath.
According to the instructions at the link I have posted earlier, I created folder named tagger inside the project's root folder such as (C:\Users\Faisal\workspace_EE\webProj1\tagger), where I put the model "english-left3words-distsim.tagger" with it's .props file as directed on the tutorial link.
Now as you suggest to add only the folder to the classpath so my classpath becomes "C:\Users\Faisal\workspace_EE\webProj1\;C:\stanford-postagger-2015-01-29\stanford-postagger-2015-01-30\stanford-postagger;C:\apache-tomcat-8\apache-tomcat-8.0.20\lib\servlet-api"
This time, I got the following stack trace:
SEVERE: Servlet.service() for servlet [com.exp.pkg.ExpServlet] in context with path [/webProj1] threw exception
edu.stanford.nlp.io.RuntimeIOException: Unrecoverable error while loading a tagger model
at edu.stanford.nlp.tagger.maxent.MaxentTagger.readModelAndInit(MaxentTagger.java:769)
at edu.stanford.nlp.tagger.maxent.MaxentTagger.<init>(MaxentTagger.java:297)
at edu.stanford.nlp.tagger.maxent.MaxentTagger.<init>(MaxentTagger.java:262)
at com.exp.pkg.Tagger.tagger(Tagger.java:17)
at com.exp.pkg.ExpServlet.service(ExpServlet.java:34)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:516)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1086)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:659)
at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:223)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1558)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1515)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: Unable to resolve "tagger/english-bidirectional-distsim.tagger" as either class path, filename or URL
at edu.stanford.nlp.io.IOUtils.getInputStreamFromURLOrClasspathOrFileSystem(IOUtils.java:463)
at edu.stanford.nlp.tagger.maxent.MaxentTagger.readModelAndInit(MaxentTagger.java:764)
... 27 more

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