我正在为oracle-ucm创建一个自定义 Java 组件,以根据传入的 Excel 文件进行一些处理。这些文件与Content ID无关。应用程序在读取 excel 文件后做的第一件事就是调用DOC_INFO_BY_NAME。
简而言之:为什么不能按名称找到DOC_INFO_BY_NAMEdProcessingState
,我该如何解决?
完整详情如下
但是,当我这样做时,我收到以下错误消息:
获取“LOCALHOST16200000001”的 DOC_INFO 时出错。无法检索“LOCALHOST16200000001”的信息。无法检索文件格式信息。找不到参数“dProcessingState”。[ 细节 ]
发生了错误。下面的堆栈跟踪显示了更多信息。
!$Error getting DOC_INFO for 'LOCALHOST16200000001'.!csUnableToGetRevInfo2,LOCALHOST16200000001!csUnableToGetFileFormatInfo!syParameterNotFound,dProcessingState
intradoc.common.ServiceException: !csUnableToGetRevInfo2,LOCALHOST16200000001!csUnableToGetFileFormatInfo
at intradoc.server.ServiceRequestImplementor.buildServiceException(ServiceRequestImplementor.java:2176)
at intradoc.server.Service.buildServiceException(Service.java:2404)
at intradoc.server.Service.createServiceExceptionEx(Service.java:2398)
at intradoc.server.Service.createServiceException(Service.java:2393)
at intradoc.server.DocCommonHandler.getDocFormats(DocCommonHandler.java:271)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at intradoc.common.IdcMethodHolder.invokeMethod(IdcMethodHolder.java:86)
at intradoc.common.ClassHelperUtils.executeMethodReportStatus(ClassHelperUtils.java:324)
at intradoc.server.ServiceHandler.executeAction(ServiceHandler.java:79)
at intradoc.server.Service.doCodeEx(Service.java:622)
at intradoc.server.Service.doCode(Service.java:594)
at intradoc.server.ServiceRequestImplementor.doAction(ServiceRequestImplementor.java:1693)
at intradoc.server.Service.doAction(Service.java:566)
at intradoc.server.ServiceRequestImplementor.doActions(ServiceRequestImplementor.java:1483)
at intradoc.server.Service.doActions(Service.java:561)
at intradoc.server.ServiceRequestImplementor.executeActions(ServiceRequestImplementor.java:1415)
at intradoc.server.Service.executeActions(Service.java:547)
at intradoc.server.ServiceRequestImplementor.doRequestInternalEx(ServiceRequestImplementor.java:958)
at intradoc.server.ServiceRequestImplementor.executeServiceTopLevelSimple(ServiceRequestImplementor.java:1070)
at com.lowes.content.edam.massMetaDataUpdate.service.types.ServicesWrapper.executeService(ServicesWrapper.java:139)
at com.lowes.content.edam.massMetaDataUpdate.service.file.GetFileService.getDocInfo(GetFileService.java:478)
at com.lowes.content.edam.massMetaDataUpdate.service.ServiceFieldMapper.getMappings(ServiceFieldMapper.java:76)
at com.lowes.content.edam.massMetaDataUpdate.file.mapper.impl.FieldMapWorker.doInBackground(FieldMapWorker.java:107)
at com.lowes.content.edam.massMetaDataUpdate.file.mapper.impl.FieldMapWorker.doInBackground(FieldMapWorker.java:37)
at javax.swing.SwingWorker$1.call(SwingWorker.java:277)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at javax.swing.SwingWorker.run(SwingWorker.java:316)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
Caused by: intradoc.data.DataException: !syParameterNotFound,dProcessingState
at intradoc.data.DataBinder.getEx(DataBinder.java:1258)
at intradoc.data.DataBinder.get(DataBinder.java:1057)
at intradoc.server.DocCommonHandler.getProcessingState(DocCommonHandler.java:277)
at intradoc.server.DocCommonHandler.getDocFormats(DocCommonHandler.java:184)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at intradoc.common.IdcMethodHolder.invokeMethod(IdcMethodHolder.java:87)
at intradoc.common.ClassHelperUtils.executeMethodReportStatus(ClassHelperUtils.java:324)
at intradoc.server.ServiceHandler.executeAction(ServiceHandler.java:79)
at intradoc.server.Service.doCodeEx(Service.java:622)
at intradoc.server.Service.doCode(Service.java:595)
... 20 more
我尝试了多种调用附加服务的方法。
目前我正在使用:
public DataBinder executeService(DataBinder binder, Workspace workspace)
throws DataException, ServiceException
{
final String serviceName = binder.getLocal(Services.IdcService);
//check for REMOTE_USER
String username = binder.getEnvironmentValue("REMOTE_USER");
if ( null == username || "".equals(username.trim()))
{
log.warn("username not found, searching the binder.");
try { username = binder.get("dUser"); }
catch (DataException de) { log.error("Unable to get Username.", de); }
if ( null != username && !"".equals(username.trim()))
{ binder.setEnvironmentValue("REMOTE_USER", username); }
else { throw new IllegalStateException("Username required!"); }
}
//clear idcToken
binder.getLocalData().remove("idcToken");
log.info("About to run '" + serviceName + "' as '" + username +"'");
try
{
log.info("Calling service " + serviceName + ": "
+ binder.getLocalData().toString());
// Execute service
service.createRequestImplementor();
service.getRequestImplementor()
.executeServiceTopLevelSimple(binder, serviceName,
service.getUserData());
log.info("Finished calling service");
return service.getBinder();
}
catch (DataException e)
{
String msg = "Unexpected Failure executing service '"+serviceName+"'";
log.info(msg, e);
throw e; //log and duck
}
}
那么为什么 WCC 找不到dProcessingState
,我该如何解决呢?