java - class searchByQos" 既没有 main 方法，也不是 web .xml 中指定的 servlet

Question

我正在尝试运行示例 SearchByQos：https ://github.com/apache/juddi/blob/master/juddi-client-cli/src/main/java/org/apache/juddi/v3/client/cli/SearchByQos .java 它显示错误：class searchByQos”既没有主方法也不是 web .xml 中指定的 servlet

所以我添加 @WebServlet(name = "SearchByQos", urlPatterns = {"/SearchByQos"}) public class SearchByQos extends HttpServlet { 但它显示其他错误：

    Infos:   visiting unvisited references

Grave:   Exception while invoking class org.glassfish.webservices.WebServicesDeployer prepare method
Grave:   Exception while preparing the app
Grave:   java.lang.RuntimeException: Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
    at org.glassfish.webservices.WebServicesDeployer.prepare(WebServicesDeployer.java:185)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:925)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:434)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219)
    at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:539)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:535)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:534)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:565)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:557)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:556)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1464)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:109)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1846)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1722)
    at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:534)
    at com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource(AdminAdapter.java:224)
    at org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service(StaticHttpHandlerBase.java:189)
    at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459)
    at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167)
    at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
    at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
    at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
    at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111)
    at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
    at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536)
    at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
    at com.sun.enterprise.deployment.WebServiceEndpoint.updateServletEndpointRuntime(WebServiceEndpoint.java:1004)
    at com.sun.enterprise.deployment.WebServiceEndpoint.getEndpointAddressPath(WebServiceEndpoint.java:718)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeEndpointAddress(WebServiceEndpoint.java:698)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeEndpointAddress(WebServiceEndpoint.java:691)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeFinalWsdlUrl(WebServiceEndpoint.java:754)
    at org.glassfish.webservices.WebServicesDeployer.doWebServicesDeployment(WebServicesDeployer.java:625)
    at org.glassfish.webservices.WebServicesDeployer.prepare(WebServicesDeployer.java:177)
    ... 40 more
Grave:   Exception during lifecycle processing
java.lang.RuntimeException: Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
    at org.glassfish.webservices.WebServicesDeployer.prepare(WebServicesDeployer.java:185)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:925)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:434)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219)
    at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:539)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:535)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:534)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:565)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:557)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:556)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1464)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:109)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1846)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1722)
    at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:534)
    at com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource(AdminAdapter.java:224)
    at org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service(StaticHttpHandlerBase.java:189)
    at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459)
    at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167)
    at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
    at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
    at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
    at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111)
    at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
    at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536)
    at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
    at com.sun.enterprise.deployment.WebServiceEndpoint.updateServletEndpointRuntime(WebServiceEndpoint.java:1004)
    at com.sun.enterprise.deployment.WebServiceEndpoint.getEndpointAddressPath(WebServiceEndpoint.java:718)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeEndpointAddress(WebServiceEndpoint.java:698)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeEndpointAddress(WebServiceEndpoint.java:691)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeFinalWsdlUrl(WebServiceEndpoint.java:754)
    at org.glassfish.webservices.WebServicesDeployer.doWebServicesDeployment(WebServicesDeployer.java:625)
    at org.glassfish.webservices.WebServicesDeployer.prepare(WebServicesDeployer.java:177)
    ... 40 more

Grave:   Exception while preparing the app : Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
java.lang.IllegalStateException: Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
    at com.sun.enterprise.deployment.WebServiceEndpoint.updateServletEndpointRuntime(WebServiceEndpoint.java:1004)
    at com.sun.enterprise.deployment.WebServiceEndpoint.getEndpointAddressPath(WebServiceEndpoint.java:718)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeEndpointAddress(WebServiceEndpoint.java:698)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeEndpointAddress(WebServiceEndpoint.java:691)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeFinalWsdlUrl(WebServiceEndpoint.java:754)
    at org.glassfish.webservices.WebServicesDeployer.doWebServicesDeployment(WebServicesDeployer.java:625)
    at org.glassfish.webservices.WebServicesDeployer.prepare(WebServicesDeployer.java:177)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:925)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:434)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219)
    at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:539)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:535)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:534)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:565)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:557)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:556)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1464)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:109)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1846)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1722)
    at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:534)
    at com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource(AdminAdapter.java:224)
    at org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service(StaticHttpHandlerBase.java:189)
    at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459)
    at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167)
    at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
    at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
    at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
    at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111)
    at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
    at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536)
    at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571)
    at java.lang.Thread.run(Thread.java:748)

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Grave:   Exception while invoking class org.glassfish.webservices.WebServicesDeployer prepare method
Grave:   Exception while preparing the app
Grave:   Exception during lifecycle processing
java.lang.RuntimeException: Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
    at org.glassfish.webservices.WebServicesDeployer.prepare(WebServicesDeployer.java:185)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:925)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:434)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219)
    at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:539)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:535)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:534)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:565)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:557)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:556)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1464)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:109)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1846)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1722)
    at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:534)
    at com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource(AdminAdapter.java:224)
    at org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service(StaticHttpHandlerBase.java:189)
    at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459)
    at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167)
    at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
    at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
    at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
    at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111)
    at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
    at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536)
    at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
    at com.sun.enterprise.deployment.WebServiceEndpoint.updateServletEndpointRuntime(WebServiceEndpoint.java:1004)
    at com.sun.enterprise.deployment.WebServiceEndpoint.getEndpointAddressPath(WebServiceEndpoint.java:718)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeEndpointAddress(WebServiceEndpoint.java:698)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeEndpointAddress(WebServiceEndpoint.java:691)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeFinalWsdlUrl(WebServiceEndpoint.java:754)
    at org.glassfish.webservices.WebServicesDeployer.doWebServicesDeployment(WebServicesDeployer.java:625)
    at org.glassfish.webservices.WebServicesDeployer.prepare(WebServicesDeployer.java:177)
    ... 40 more

Grave:   java.lang.RuntimeException: Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
    at org.glassfish.webservices.WebServicesDeployer.prepare(WebServicesDeployer.java:185)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:925)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:434)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219)
    at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:539)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:535)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:534)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:565)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:557)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:556)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1464)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:109)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1846)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1722)
    at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:534)
    at com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource(AdminAdapter.java:224)
    at org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service(StaticHttpHandlerBase.java:189)
    at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459)
    at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167)
    at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
    at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
    at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
    at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111)
    at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
    at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536)
    at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
    at com.sun.enterprise.deployment.WebServiceEndpoint.updateServletEndpointRuntime(WebServiceEndpoint.java:1004)
    at com.sun.enterprise.deployment.WebServiceEndpoint.getEndpointAddressPath(WebServiceEndpoint.java:718)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeEndpointAddress(WebServiceEndpoint.java:698)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeEndpointAddress(WebServiceEndpoint.java:691)
    at com.sun.enterprise.deployment.WebServiceEndpoint.composeFinalWsdlUrl(WebServiceEndpoint.java:754)
    at org.glassfish.webservices.WebServicesDeployer.doWebServicesDeployment(WebServicesDeployer.java:625)
    at org.glassfish.webservices.WebServicesDeployer.prepare(WebServicesDeployer.java:177)
    ... 40 more
Grave:   Exception while preparing the app : Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
java.lang.IllegalStateException: Servlet UDDIClientSubscriptionListenerImpl implements 2 web service endpoints  but must only implement 1
    at com.sun.enterprise.deployment.WebServiceEndpoint.updateServletEndpointRuntime(WebServiceEndpoint.java:1004)
    at com.sun.enterprise.deployment.WebServiceEndpoint.getEndpointAddressPath(WebServiceEndpoint.java:718)


    at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111)
    at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
    at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536)
    at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571)
    at java.lang.Thread.run(Thread.java:748)

谢谢你

Answer 1

可以使用 juddi 源代码（和分发）中的示例来执行按 qos 的搜索。

启动 jUDDI Tomcat 服务器

在https://github.com/apache/juddi/tree/master/juddi-examples/more-uddi-samples

跑mvn clean install -Pinteractive

出现提示时，登录，然后运行示例 6

6）通过QOS参数查找服务（Binding/tModelInstanceInfo）

您应该看到与以下类似的输出

killing mary's business if it exists making mary's tmodel key gen saving... fetching business list before no service returned! saving mary 1 service returned after hey it worked as advertised. Here's all the services with QOS parameters <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <serviceList truncated="false" xmlns="urn:uddi-org:api_v3"> <listDescription> <includeCount>1</includeCount> <actualCount>1</actualCount> <listHead>1</listHead> </listDescription> <serviceInfos> <serviceInfo serviceKey="uddi:uddi.marypublisher.com:marybusinessoneservice" businessKey="uddi:uddi.marypublisher.com:marybusinessone"> <name xml:lang="en">name!</name> </serviceInfo> </serviceInfos> </serviceList>

正在发生的事情的解释：

1. 如果test mary业务存在，则先删除（其他样例中使用）
2. 查询所有包含 QoS tModel 的业务，没有返回
3. 它使用 QoS 参数创建属于 Mary 的新业务 + 服务 + 绑定
4. 然后它查询所有不包含 QoS tModel 的业务并返回新服务。

现在谈谈为什么这部分很重要。

该模块的形式和功能juddi-client-cli几乎相同。more-uddi-samples使用相同的机制启动它。唯一的区别是 cli 工具不会删除或添加内容，除非您告诉它这样做（查询，不会修改服务器上的任何内容）。它是一种管理工具，可以在无法使用 juddi-gui 的情况下运行。

查询具有自身或任何子对象的 QoS 参数的业务

不知道你的目标是什么，但我怀疑这是你需要的。

FindBusiness fb = new FindBusiness(); fb.setAuthInfo(token); //find all businesses org.uddi.api_v3.FindQualifiers fq = new org.uddi.api_v3.FindQualifiers(); fq.getFindQualifier().add(UDDIConstants.APPROXIMATE_MATCH); fq.getFindQualifier().add(UDDIConstants.OR_ALL_KEYS); fb.setFindQualifiers(fq); // with any name fb.getName().add((new Name(UDDIConstants.WILDCARD, null))); fb.setTModelBag(new TModelBag()); //where something references one of the WSDM WoS Constants fb.getTModelBag().getTModelKey().addAll(WSDMQosConstants.getAllQOSKeys()); BusinessList list= inquiry.findBusiness(fb);