为Content Delivery Web Service配置环境数据框架时出错

Question

我正在为Content Delivery Web Service配置环境数据框架,当我在浏览器中点击我的服务URL时,它会丢失以下错误

'/'应用程序中的服务器错误.

---

找不到声明处理器实现类:com.tridion.ambientdata.processing.ExampleClaimProcessor1描述:执行当前Web请求期间发生未处理的异常.请查看堆栈跟踪以获取有关错误及其源自代码的位置的更多信息.

例外细节:

Com.Tridion.Ambientdata.AmbientDataException: Cannot find claim processor implementation class: com.tridion.ambientdata.processing.ExampleClaimProcessor1

来源错误:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

堆栈跟踪:

[AmbientDataException: Cannot find claim processor implementation class: com.tridion.ambientdata.processing.ExampleClaimProcessor1]
   Codemesh.JuggerNET.NTypeValue.Throw(Int64 inst) +373
   Codemesh.JuggerNET.JavaClass.ThrowTypedException(Int64 inst) +1364
   Codemesh.JuggerNET.JavaMethod.CallObject(JavaProxy jpo, JavaMethodArguments args) +524
   Com.Tridion.Ambientdata.EngineFactory.NewEngine(AmbientDataConfig ambientDataConfig) +126
   Tridion.ContentDelivery.AmbientData.HttpModule.InitializeAmbientFramework() +144
   Tridion.ContentDelivery.AmbientData.HttpModule.Init(HttpApplication application) +60
   System.Web.HttpApplication.InitModulesCommon() +172
   System.Web.HttpApplication.InitModules() +43
   System.Web.HttpApplication.InitInternal(HttpContext context, HttpApplicationState state, MethodInfo[] handlers) +828
   System.Web.HttpApplicationFactory.GetNormalApplicationInstance(HttpContext context) +304
   System.Web.HttpApplicationFactory.GetApplicationInstance(HttpContext context) +107
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +327

---

下面是我的cd_ambient_cartridge_conf.xml文件:

cd_ambient_cartridge_conf.xml

<?xml version="1.0" encoding="UTF-8"?>
<CartridgeDefinition Version="6.1" Uri="tcd:cartridge:example" Description="Example cartridge."
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="schemas/cd_ambient_cartridge_conf.xsd">
    <ClaimDefinitions>
        <ClaimDefinition Uri="tcd:claim:userid" Scope="SESSION" Description="The user's unique identifier." />
        <ClaimDefinition Uri="tcd:claim:username" Scope="SESSION" Description="The user's full name." />
        <ClaimDefinition Uri="tcd:claim:usersex" Scope="SESSION" Description="The user's sex (M or F)." />
        <ClaimDefinition Uri="tcd:claim:userage" Scope="SESSION" Description="The user's age in years." />
    </ClaimDefinitions>

    <ClaimProcessorDefinitions>
        <ClaimProcessorDefinition Uri="tcd:claimprocessor:example:userdetails" ImplementationClass="com.tridion.ambientdata.processing.ExampleClaimProcessor1"
                            Description="Example claim processor that gets user details.">
            <RequestStart>
                <InputClaims>
                    <ClaimDefinition Uri="tcd:claim:userid" />
                </InputClaims>
                <OutputClaims>
                    <ClaimDefinition Uri="tcd:claim:username" />
                    <ClaimDefinition Uri="tcd:claim:usersex" />
                    <ClaimDefinition Uri="tcd:claim:userage" />
                </OutputClaims>
            </RequestStart>
        </ClaimProcessorDefinition>

        <ClaimProcessorDefinition Uri="tcd:claimprocessor:example:example2"
                            ConfigProviderClass="com.tridion.ambientdata.processing.ExampleClaimProcessorConfigProvider" />
    </ClaimProcessorDefinitions>
</CartridgeDefinition>

这是我的cd_ambient_conf.xml文件:

cd_ambient_conf.xml

<?xml version="1.0" encoding="UTF-8"?>
<Configuration Version="6.1"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="schemas/cd_ambient_conf.xsd">


    <Cartridges>
        <Cartridge File="cd_ambient_cartridge_conf.xml"/>
        <Cartridge File="cd_webservice_preview_cartridge.xml"/>
        <!--

        -->
    </Cartridges>
    <!-- Cookies settings -->
    <!--
    <Cookies>
        <CookieClaim DefaultValue="true" Name="CookieClaim"/>
        <Cookie Type="Tracking" Name="myTrackingCookie" Path="/"/>
        <Cookie Type="Session" Name="mySessionCookie" Path="/"/>
    </Cookies>
    -->
</Configuration>

以下是Content Delivery Web Service的日志文件中的调试信息:

cd_core.2012-11-07.log中的调试信息

2012-11-07 05:00:11,421 DEBUG ServiceExtensionLoader - Loading extension points for interface com.tridion.webservices.extension.ODataServiceOperation.
2012-11-07 05:00:11,437 DEBUG ServiceExtensionLoader - Loading extension points for interface com.tridion.webservices.extension.ODataWritableEntryService.
2012-11-07 05:00:11,437 DEBUG ServiceExtensionLoader - Loading extension points from config file: jar:file:/C:/Program%20Files/Tridion/CDWebservice/bin/lib/cd_preview_webservice.jar!/META-INF/services/com.tridion.webservices.extension.ODataWritableEntryService.
2012-11-07 05:00:11,452 INFO  ODataWebserviceHandler - Adding OData writable entry service: WritablePageContentsEntryService.
2012-11-07 05:00:11,468 INFO  ODataWebserviceHandler - Adding OData writable entry service: WritableComponentPresentationsEntryService.
2012-11-07 05:00:11,468 INFO  ODataWebserviceHandler - Adding OData writable entry service: WritablePageMetasEntryService.
2012-11-07 05:00:11,468 INFO  ODataWebserviceHandler - Adding OData writable entry service: WritableComponentMetasEntryService.
2012-11-07 05:00:11,468 INFO  ODataWebserviceHandler - Adding OData writable entry service: WritableKeywordsEntryService.
2012-11-07 05:00:11,468 INFO  ODataWebserviceHandler - Adding OData writable entry service: WritableBinaryContentsEntryService.
2012-11-07 05:00:11,468 INFO  ODataWebserviceHandler - Adding OData writable entry service: WritableCustomMetasEntryService.
2012-11-07 05:00:11,468 INFO  ODataWebserviceHandler - Adding OData writable entry service: WritableBinaryVariantsEntryService.
2012-11-07 05:00:11,468 INFO  ODataWebserviceHandler - Adding OData writable entry service: WritableBinaryMetasEntryService.
2012-11-07 05:00:11,468 DEBUG ServiceExtensionLoader - Loading extension points for interface com.tridion.webservices.extension.ODataWritableStreamEntryService.
2012-11-07 05:00:11,468 DEBUG ServiceExtensionLoader - Loading extension points from config file: jar:file:/C:/Program%20Files/Tridion/CDWebservice/bin/lib/cd_preview_webservice.jar!/META-INF/services/com.tridion.webservices.extension.ODataWritableStreamEntryService.
2012-11-07 05:00:11,484 INFO  ODataWebserviceHandler - Adding OData writable entry service: WritableStreamBinaryContentsEntryService.
2012-11-07 05:00:11,484 INFO  JAXBContextResolver - Adding default JAXB types.
2012-11-07 05:00:11,484 DEBUG ServiceExtensionLoader - Loading extension points for interface com.tridion.webservices.extension.ODataEntryRegistrationService.
2012-11-07 05:00:11,484 DEBUG ServiceExtensionLoader - Loading extension points from config file: jar:file:/C:/Program%20Files/Tridion/CDWebservice/bin/lib/cd_preview_webservice.jar!/META-INF/services/com.tridion.webservices.extension.ODataEntryRegistrationService.
2012-11-07 05:00:11,484 INFO  JAXBContextResolver - Adding BinaryContents JAXB type.
2012-11-07 05:00:11,812 WARN  AmbientDataContext - There is no current ambient data context - the ambient data framework is not properly initialised
2012-11-07 05:00:11,812 DEBUG AmbientDataContext - Setting current ambient data context: com.tridion.ambientdata.web.WebContext

---

任何帮助将非常感激.提前致谢.

编辑 - 关于CDA应用程序

网页错误

Cannot find claim processor implementation class: com.tridion.ambientdata.processing.ExampleClaimProcessor1
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

Exception Details: Com.Tridion.Ambientdata.AmbientDataException: Cannot find claim processor implementation class: com.tridion.ambientdata.processing.ExampleClaimProcessor1

Source Error: 
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace: 

[AmbientDataException: Cannot find claim processor implementation class: com.tridion.ambientdata.processing.ExampleClaimProcessor1]
   Codemesh.JuggerNET.NTypeValue.Throw(Int64 inst) +373
   Codemesh.JuggerNET.JavaClass.ThrowTypedException(Int64 inst) +1364
   Codemesh.JuggerNET.JavaMethod.CallObject(JavaProxy jpo, JavaMethodArguments args) +524
   Com.Tridion.Ambientdata.EngineFactory.NewEngine(AmbientDataConfig ambientDataConfig) +126
   Tridion.ContentDelivery.AmbientData.HttpModule.InitializeAmbientFramework() +144
   Tridion.ContentDelivery.AmbientData.HttpModule.OnRequestStart(Object sender, EventArgs e) +68
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +148
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75

cd_ambient_conf.xml

<?xml version="1.0" encoding="UTF-8"?>
<Configuration Version="6.1"
               xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
               xsi:noNamespaceSchemaLocation="schemas/cd_ambient_conf.xsd">

    <Cartridges>

        <Cartridge File="cd_webservice_preview_cartridge.xml"/>
        <Cartridge File="footprint_cartridge_conf.xml"/>


    </Cartridges>
  <ClaimStoreProvider>com.tridion.siteedit.preview.PreviewClaimStoreProvider</ClaimStoreProvider>
    <!-- Cookies settings -->
    <!--
    <Cookies>
        <CookieClaim DefaultValue="true" Name="CookieClaim"/>
        <Cookie Type="Tracking" Name="myTrackingCookie" Path="/"/>
        <Cookie Type="Session" Name="mySessionCookie" Path="/"/>
    </Cookies>
    -->
</Configuration>

cd_ambient_cartridge_conf.xml

<?xml version="1.0" encoding="UTF-8"?>
<CartridgeDefinition Version="6.1" Uri="tcd:cartridge:example" Description="Example cartridge."
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="schemas/cd_ambient_cartridge_conf.xsd">
    <ClaimDefinitions>
        <ClaimDefinition Uri="tcd:claim:userid" Scope="SESSION" Description="The user's unique identifier." />
        <ClaimDefinition Uri="tcd:claim:username" Scope="SESSION" Description="The user's full name." />
        <ClaimDefinition Uri="tcd:claim:usersex" Scope="SESSION" Description="The user's sex (M or F)." />
        <ClaimDefinition Uri="tcd:claim:userage" Scope="SESSION" Description="The user's age in years." />
    </ClaimDefinitions>

    <ClaimProcessorDefinitions>
        <ClaimProcessorDefinition Uri="tcd:claimprocessor:example:userdetails" ImplementationClass="com.tridion.ambientdata.processing.ExampleClaimProcessor1"
                            Description="Example claim processor that gets user details.">
            <RequestStart>
                <InputClaims>
                    <ClaimDefinition Uri="tcd:claim:userid" />
                </InputClaims>
                <OutputClaims>
                    <ClaimDefinition Uri="tcd:claim:username" />
                    <ClaimDefinition Uri="tcd:claim:usersex" />
                    <ClaimDefinition Uri="tcd:claim:userage" />
                </OutputClaims>
            </RequestStart>
        </ClaimProcessorDefinition>

        <ClaimProcessorDefinition Uri="tcd:claimprocessor:example:example2"
                            ConfigProviderClass="com.tridion.ambientdata.processing.ExampleClaimProcessorConfigProvider" />
    </ClaimProcessorDefinitions>
</CartridgeDefinition>

日志文件出错

2012-11-07 14:36:31,962 WARN  AmbientDataContext - There is no current ambient data context - the ambient data framework is not properly initialised
2012-11-07 14:36:31,962 DEBUG AmbientDataContext - Setting current ambient data context: com.tridion.ambientdata.web.WebContext
2012-11-07 14:36:32,071 ERROR XMLConfigurationReader - Error while validating file 'cd_ambient_conf.xml' with schema 'schemas/cd_ambient_conf.xsd'. cvc-complex-type.2.4.a: Invalid content was found starting with element 'ClaimStoreProvider'. One of '{Cookies}' is expected.

正如错误所说,其中一个Cookie是预期的,但在文档中没有提到它.提前致谢 .

注意 - 这个错误来了,当我再次刷新页面它消失了,页面工作正常.我的意思是它来自替代页面命中.

Answer 1

请删除(或注释掉)'cd_ambient_conf.xml'配置文件中的盒式磁带:

<Cartridge File="cd_ambient_cartridge_conf.xml"/>

请注意,此墨盒只是一个示例,不应在生产中使用.该盒式磁带包含不存在导致ClassNotFoundException的示例定义.

希望这可以帮助.

问候,丹尼尔.