Java 不使用'；不要使用root进行映射

我无法确定在何处修改SpringDataREST服务，使其不在根目录中/

我正在查看JavaDoc中的RepositoryRestMVC配置，但是如果有人有什么想法，我希望能得到一些指导

我的网络配置.java

@Configuration
public class WebConfiguration extends RepositoryRestMvcConfiguration {

}

import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;

public class WebAppInitializer extends
        AbstractAnnotationConfigDispatcherServletInitializer {

    @Override
    protected Class<?>[] getRootConfigClasses() {
        return new Class<?>[] { AppConfiguration.class };
    }

    @Override
    protected Class<?>[] getServletConfigClasses() {
        return new Class[] { WebConfiguration.class };
    }

    @Override
    protected String[] getServletMappings() {
        return new String[] { "/servicename" }; 
    }

}

如果可以的话，我想写一篇关于如何让这个工作，但没有找到任何其他人使用非根。。ie http://server/servicename/entity？foo=bar

也尝试过修改servlet初始值设定项，但没有修改

我的webAppInitializer.java

@Configuration
public class WebConfiguration extends RepositoryRestMvcConfiguration {

}

import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;

public class WebAppInitializer extends
        AbstractAnnotationConfigDispatcherServletInitializer {

    @Override
    protected Class<?>[] getRootConfigClasses() {
        return new Class<?>[] { AppConfiguration.class };
    }

    @Override
    protected Class<?>[] getServletConfigClasses() {
        return new Class[] { WebConfiguration.class };
    }

    @Override
    protected String[] getServletMappings() {
        return new String[] { "/servicename" }; 
    }

}

编辑：Tomcat未能部署我的Spring数据Rest servlet 因此服务没有响应

现在，我们正试图找出发生这种情况的原因：

13:16:55.806 [localhost-startStop-1] DEBUG o.s.b.f.s.DisposableBeanAdapter - Invoking destroy() on bean with name 'appConfiguration'

13:16:55.814 [localhost-startStop-1] ERROR o.s.web.context.ContextLoader - Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor#0': Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class whichdegree.webmvc.AppConfiguration: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean whichdegree.webmvc.AppConfiguration.entityManagerFactory()] threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class whichdegree.webmvc.AppConfiguration: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public javax.sql.DataSource whichdegree.webmvc.AppConfiguration.dataSource()] threw exception; nested exception is java.lang.IllegalStateException: Driver for test database type [HSQL] is not available in the classpath
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:547) ~[spring-beans-4.0.0.M3.jar:4.0.0.M3]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475) ~[spring-beans-4.0.0.M3.jar:4.0.0.M3]
>...

编辑2：将hsqldb.jar添加到类路径。服务正在运行，但servlet.init仍引发异常

我将对HSQL做更多的研究，看看我自己是否能解决这个异常。如果需要，我会将有关映射的相关答案标记为正确，并为下面的异常打开一个新问题

 exception

javax.servlet.ServletException: Servlet.init() for servlet dispatcher threw exception
    org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
    org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
    org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
    org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
    org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
    org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
    org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
    java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    java.lang.Thread.run(Thread.java:722)
root cause

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'repositoryExporterHandlerAdapter' defined in class whichdegree.webmvc.WebConfiguration: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.springframework.data.rest.webmvc.ResourceProcessorInvokingHandlerAdapter.getReturnValueHandlers()Lorg/springframework/web/method/support/HandlerMethodReturnValueHandlerComposite;
    org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1507)
    org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)
    org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
    org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:299)
    org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
    org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:295)
    org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195)
    org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:665)
    org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:760)
    org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
    org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:658)
    org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:512)
    org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:466)
    org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136)
    javax.servlet.GenericServlet.init(GenericServlet.java:160)
    org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
    org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
    org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
    org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
    org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
    org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
    org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
    java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    java.lang.Thread.run(Thread.java:722)
root cause

java.lang.NoSuchMethodError: org.springframework.data.rest.webmvc.ResourceProcessorInvokingHandlerAdapter.getReturnValueHandlers()Lorg/springframework/web/method/support/HandlerMethodReturnValueHandlerComposite;
    org.springframework.data.rest.webmvc.ResourceProcessorInvokingHandlerAdapter.afterPropertiesSet(ResourceProcessorInvokingHandlerAdapter.java:83)
    org.springframework.data.rest.webmvc.RepositoryRestHandlerAdapter.afterPropertiesSet(RepositoryRestHandlerAdapter.java:26)
    org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1566)
    org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1503)
    org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)
    org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
    org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:299)
    org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
    org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:295)
    org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195)
    org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:665)
    org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:760)
    org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
    org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:658)
    org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:512)
    org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:466)
    org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136)
    javax.servlet.GenericServlet.init(GenericServlet.java:160)
    org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
    org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
    org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
    org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
    org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
    org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
    org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
    java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    java.lang.Thread.run(Thread.java:722)

---

尝试改用这种模式：

"/servicename/*"

这种结构是在另一个答案中介绍的，请参阅我的参考资料

它是未被接受的解决方案的一部分，那里的模式是

“/rest/*”

，用于

rest

子url路径

来源

---

[1]

类路径上似乎没有特定数据库供应商的Hibernate驱动程序类。您可以发布Hibernate数据源的配置吗？

实际上，我查看了tomcat日志。。我的服务无法启动。。。将进行编辑以附加日志文件。根据编辑，您的服务器日志文件夹中没有hsqldb.jar，或者conf/catalina.properties文件中的类路径定义中没有包含包含该文件夹。您已经注意到了，我刚刚意识到您需要对HSQL进行一系列设置（这在任何教程中都没有解释过，让我想自己写，但不知道在哪里）我对hibernate非常陌生。因为我使用的是HSQL（内存中的DB），所以我在示例中没有看到，也不认为它需要hibernate配置。目前没有。。