[英]java.lang.NoSuchMethodError: org.glassfish.hk2.api.ServiceLocatorFactory.creat - Jersey
I am making first simple RESTFul API to my project and I am using Maven.我正在为我的项目制作第一个简单的 RESTFul API,我正在使用 Maven。 Frist, I created the maven archetype jersey-quickstart-webapp with default API.首先,我使用默认 API 创建了 maven 原型 jersey-quickstart-webapp。 I've added my files, added dependencies.我已经添加了我的文件,添加了依赖项。 However when I use API URL: localhost:8080/webapi/myresource -> I've got 500 error here it is:但是,当我使用 API URL 时: localhost:8080/webapi/myresource -> 我在这里遇到了 500 错误:
HTTP Status 500 – Internal Server Error HTTP 状态 500 – 内部服务器错误
Type Exception Report类型异常报告
Message Servlet.init() for servlet [Jersey Web Application] threw exception servlet [Jersey Web Application] 的消息 Servlet.init() 引发异常
Description The server encountered an unexpected condition that prevented it from fulfilling the request.说明 服务器遇到了阻止其完成请求的意外情况。
Exception例外
javax.servlet.ServletException: Servlet.init() for servlet [Jersey Web Application] threw exception org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498) org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) org.apache.tomcat.util.thread javax.servlet.ServletException: Servlet [Jersey Web Application] 的 Servlet.init() 抛出异常 org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) org.apache.catalina.valves.ErrorReportValve.invoke( ErrorReportValve.java:81) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) org.apache.coyote.http11. Http11Processor.service(Http11Processor.java:800) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806) org.apache.tomcat。 util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498) org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java .util.concurrent.ThreadPoolExecutor$Worker.run(来源不明)org.apache.tomcat.util.thread s.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Unknown Source) s.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Unknown Source)
Root Cause根本原因
java.lang.NoSuchMethodError: org.glassfish.hk2.api.ServiceLocatorFactory.create(Ljava/lang/String;Lorg/glassfish/hk2/api/ServiceLocator;Lorg/glassfish/hk2/extension/ServiceLocatorGenerator;Lorg/glassfish/hk2/api/ServiceLocatorFactory$CreatePolicy;)Lorg/glassfish/hk2/api/ServiceLocator; java.lang.NoSuchMethodError: org.glassfish.hk2.api.ServiceLocatorFactory.create(Ljava/lang/String;Lorg/glassfish/hk2/api/ServiceLocator;Lorg/glassfish/hk2/extension/ServiceLocatorGenerator;Lorg/glassfish/hk2/ api/ServiceLocatorFactory$CreatePolicy;)Lorg/glassfish/hk2/api/ServiceLocator; org.glassfish.jersey.inject.hk2.AbstractHk2InjectionManager.createLocator(AbstractHk2InjectionManager.java:114) org.glassfish.jersey.inject.hk2.AbstractHk2InjectionManager.(AbstractHk2InjectionManager.java:86) org.glassfish.jersey.inject.hk2.ImmediateHk2InjectionManager.(ImmediateHk2InjectionManager.java:62) org.glassfish.jersey.inject.hk2.Hk2InjectionManagerFactory$Hk2InjectionManagerStrategy$1.createInjectionManager(Hk2InjectionManagerFactory.java:79) org.glassfish.jersey.inject.hk2.Hk2InjectionManagerFactory.create(Hk2InjectionManagerFactory.java:97) org.glassfish.jersey.internal.inject.Injections.createInjectionManager(Injections.java:93) org.glassfish.jersey.server.ApplicationHandler.(ApplicationHandler.java:282) org.glassfish.jersey.servlet.WebComponent.(WebComponent.java:335) org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:178) org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:370) javax.servlet.GenericServlet.init(GenericServlet.j org.glassfish.jersey.inject.hk2.AbstractHk2InjectionManager.createLocator(AbstractHk2InjectionManager.java:114) org.glassfish.jersey.inject.hk2.AbstractHk2InjectionManager.(AbstractHk2InjectionManager.java:86.jjectionHkorg.java:86) .(ImmediateHk2InjectionManager.java:62) org.glassfish.jersey.inject.hk2.Hk2InjectionManagerFactory$Hk2InjectionManagerStrategy$1.createInjectionManager(Hk2InjectionManagerFactory.java:79) org.glassfish.jersey.inject.hk2.jersey.inject.hk2.Hk2InjectionManagerFactory$Hk2InjectionManagerStrategy$1.createInjectionManager(Hk2InjectionManagerFactory.java:79) ) org.glassfish.jersey.internal.inject.Injections.createInjectionManager(Injections.java:93) org.glassfish.jersey.server.ApplicationHandler.(ApplicationHandler.java:282) org.glassfish.jersey.servlet.WebComponent.(WebComponent) .java:335) org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:178) org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:370) javax.servlet.GenericServlet.init(GenericServlet) .j ava:158) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498) org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Unknown Source) ava:158) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) org.apache.catalina.valves.AbstractAccessLogValve invoke(AbstractAccessLogValve.java:650) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) org.apache.coyote. AbstractProcessorLight.process(AbstractProcessorLight.java:66) org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498) org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) org. apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(来源不明)
Note The full stack trace of the root cause is available in the server logs.注意 服务器日志中提供了根本原因的完整堆栈跟踪。 Apache Tomcat/8.5.33 Apache Tomcat/8.5.33
And this is how my pom.xml file looks like: http://maven.apache.org/maven-v4_0_0.xsd">这就是我的 pom.xml 文件的样子:http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.glassfish.jersey.archetypes</groupId>
<artifactId>ParkingSystem</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<name>ParkingSystem</name>
<build>
<finalName>ParkingSystem</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.5.1</version>
<inherited>true</inherited>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.glassfish.jersey</groupId>
<artifactId>jersey-bom</artifactId>
<version>${jersey.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
<type>jar</type>
</dependency>
<dependency>
<groupId>org.glassfish.hk2</groupId>
<artifactId>hk2-api</artifactId>
<version>2.5.0-b42</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-servlet-core</artifactId>
<!-- use the following artifactId if you don't need servlet 2.x compatibility -->
<!-- artifactId>jersey-container-servlet</artifactId -->
</dependency>
<dependency>
<groupId>org.glassfish.jersey.inject</groupId>
<artifactId>jersey-hk2</artifactId>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-json-binding</artifactId>
</dependency>
</dependencies>
<properties>
<jersey.version>2.27</jersey.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
</project>
I am using Netbeans and Tomcat.我正在使用 Netbeans 和 Tomcat。 I thought the error is caused because of lack hk2-api dependency, but nothing changed when I've added it.我认为该错误是由于缺乏 hk2-api 依赖性引起的,但添加它后没有任何改变。
OK, I've found the solution.好的,我找到了解决方案。 My bad!我的错! I copied by mistake libraries that I download manually before I started to use Maven.在开始使用 Maven 之前,我错误地复制了手动下载的库。 After I delete all those .jar files everything starts to work.删除所有这些 .jar 文件后,一切都开始工作了。 Sorry, that's my bad, the question can be closed.对不起,那是我的错,问题可以结束了。
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