Mule 3.1-通过码头的静态Web服务器？

编程问答 2022-04-26

问题描述

| 我无法弄清楚如何在Mule 3.1上下文中使用jetty：endpoint。在我看来，此类问题之类的示例不起作用。长时间超时后，应用程序无法加载： 
<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<mule xmlns=\"http://www.mulesoft.org/schema/mule/core\"
      xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"
      xmlns:spring=\"http://www.springframework.org/schema/beans\"
      xmlns:vm=\"http://www.mulesoft.org/schema/mule/vm\"
      xmlns:script=\"http://www.mulesoft.org/schema/mule/scripting\"
      xmlns:http=\"http://www.mulesoft.org/schema/mule/http\"
      xmlns:cxf=\"http://www.mulesoft.org/schema/mule/cxf\"
      xmlns:xm=\"http://www.mulesoft.org/schema/mule/xml\"
      xmlns:pattern=\"http://www.mulesoft.org/schema/mule/pattern\"
      xmlns:servlet=\"http://www.mulesoft.org/schema/mule/servlet\"
      xmlns:jetty=\"http://www.mulesoft.org/schema/mule/jetty\"
      xmlns:test=\"http://www.mulesoft.org/schema/mule/test\"
      xsi:schemaLocation=\"http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
        http://www.mulesoft.org/schema/mule/core http://www.mulesoft.org/schema/mule/core/3.1/mule.xsd
        http://www.mulesoft.org/schema/mule/http http://www.mulesoft.org/schema/mule/http/3.1/mule-http.xsd
        http://www.mulesoft.org/schema/mule/cxf http://www.mulesoft.org/schema/mule/cxf/3.1/mule-cxf.xsd
        http://www.mulesoft.org/schema/mule/scripting http://www.mulesoft.org/schema/mule/scripting/3.1/mule-scripting.xsd
        http://www.mulesoft.org/schema/mule/pattern http://www.mulesoft.org/schema/mule/pattern/3.1/mule-pattern.xsd
        http://www.mulesoft.org/schema/mule/xml http://www.mulesoft.org/schema/mule/xml/3.1/mule-xml.xsd
        http://www.mulesoft.org/schema/mule/vm http://www.mulesoft.org/schema/mule/vm/3.1/mule-vm.xsd
        http://www.mulesoft.org/schema/mule/servlet http://www.mulesoft.org/schema/mule/servlet/3.1/mule-servlet.xsd
        http://www.mulesoft.org/schema/mule/test http://www.mulesoft.org/schema/mule/test/3.1/mule-test.xsd
        http://www.mulesoft.org/schema/mule/jetty http://www.mulesoft.org/schema/mule/jetty/3.1/mule-jetty.xsd\"
        >

    <description>
    </description>

    <jetty:endpoint address=\"http://localhost:8080\" 
                name=\"jettyEndpoint\" 
                host=\"localhost\" 
                port=\"8080\" path=\"/\"/> 
    <model name=\"Jetty\">
    <service name=\"jettyUMO\">
      <inbound>
        <jetty:inbound-endpoint ref=\"jettyEndpoint\" /> 
      </inbound>
      <test:component appendString=\"Received\" /> 
    </service>
    </model>



</mule>
例外： 
INFO  2011-06-06 16:11:34,248 [main] org.mule.MuleServer: Mule Server initializing...
INFO  2011-06-06 16:11:34,525 [main] org.mule.lifecycle.AbstractLifecycleManager: Initialising RegistryBroker
INFO  2011-06-06 16:11:34,580 [main] org.mule.config.spring.MuleApplicationContext: Refreshing org.mule.config.spring.MuleApplicationContext@5b976011: startup date [Mon Jun 06 16:11:34 EDT 2011]; root of context hierarchy
WARN  2011-06-06 16:12:50,714 [main] org.springframework.beans.factory.xml.XmlBeanDefinitionReader: Ignored XML validation warning
java.net.ConnectException: Operation timed out
    at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
    at org.apache.xerces.util.ErrorHandlerWrapper.warning(Unknown Source)
    at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
    at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
    at org.apache.xerces.impl.xs.traversers.XSDHandler.reportSchemaWarning(Unknown Source)
    at org.apache.xerces.impl.xs.traversers.XSDHandler.getSchemaDocument1(Unknown Source)
    at org.apache.xerces.impl.xs.traversers.XSDHandler.getSchemaDocument(Unknown Source)
    at org.apache.xerces.impl.xs.traversers.XSDHandler.parseSchema(Unknown Source)
    at org.apache.xerces.impl.xs.XMLSchemaLoader.loadSchema(Unknown Source)
    at org.apache.xerces.impl.xs.XMLSchemaValidator.findSchemaGrammar(Unknown Source)
    at org.apache.xerces.impl.xs.XMLSchemaValidator.getGlobalElementDecl(Unknown Source)
    at org.apache.xerces.impl.xs.SubstitutionGroupHandler.getMatchingElemDecl(Unknown Source)
    at org.apache.xerces.impl.xs.models.XSDFACM.oneTransition(Unknown Source)
    at org.apache.xerces.impl.xs.XMLSchemaValidator.handleStartElement(Unknown Source)
    at org.apache.xerces.impl.xs.XMLSchemaValidator.emptyElement(Unknown Source)
    at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
    at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
    at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
    at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
    at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
    at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
    at org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:75)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:388)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:143)
    at org.mule.config.spring.MuleApplicationContext.loadBeanDefinitions(MuleApplicationContext.java:107)
    at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)
    at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:467)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:397)
    at org.mule.config.spring.SpringRegistry.doInitialise(SpringRegistry.java:89)
    at org.mule.registry.AbstractRegistry.initialise(AbstractRegistry.java:107)
    at org.mule.config.spring.SpringXmlConfigurationBuilder.createSpringRegistry(SpringXmlConfigurationBuilder.java:116)
    at org.mule.config.spring.SpringXmlConfigurationBuilder.doConfigure(SpringXmlConfigurationBuilder.java:73)
    at org.mule.config.builders.AbstractConfigurationBuilder.configure(AbstractConfigurationBuilder.java:47)
    at org.mule.config.builders.AbstractResourceConfigurationBuilder.configure(AbstractResourceConfigurationBuilder.java:78)
    at org.mule.config.builders.AutoConfigurationBuilder.autoConfigure(AutoConfigurationBuilder.java:101)
    at org.mule.config.builders.AutoConfigurationBuilder.doConfigure(AutoConfigurationBuilder.java:57)
    at org.mule.config.builders.AbstractConfigurationBuilder.configure(AbstractConfigurationBuilder.java:47)
    at org.mule.config.builders.AbstractResourceConfigurationBuilder.configure(AbstractResourceConfigurationBuilder.java:78)
    at org.mule.context.DefaultMuleContextFactory.createMuleContext(DefaultMuleContextFactory.java:198)
    at org.mule.MuleServer.initialize(MuleServer.java:391)
    at org.mule.MuleServer.run(MuleServer.java:277)
    at org.mule.MuleServer.start(MuleServer.java:264)
    at org.mule.MuleServer.main(MuleServer.java:134)
加载.xsd进行验证时，似乎发生了错误。但这是一个有效的URL，所以我不知道自己可能做错了什么。 任何帮助，将不胜感激。     

解决方法

        我通过删除test：component元素解决了该问题。我不知道为什么，但是它的存在完全破坏了应用程序。您可以在我的博客上阅读更详细的解决方案说明：http://developmentality.wordpress.com/2011/06/07/embed-a-jetty-file-server-within-mule-3-1-1/     
3.1-muleweb服务器服务器码头静态

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