Camel-cxf SOAP响应上的IndexOutOfBoundsException

如何解决Camel-cxf SOAP响应上的IndexOutOfBoundsException

我正在尝试使Cxf骆驼路线可行。
可以在here中找到WSDL。

SoapJaxbDataFormat soapformat = new SoapJaxbDataFormat("com.cLeverbuilder.bookservice",new ServiceInterfaceStrategy(BookService.class,true));

from("timer:cxfTimer?repeatCount=1")
        .routeId("cxf-route")
        .bean(Bean.class,"getBook")
        .marshal(soapformat)
        .convertBodyTo(String.class)
        .log("Request: ${body}")
        .setHeader(CxfConstants.OPERATION_NAME,constant("GetBook"))
        .setHeader(CxfConstants.OPERATION_NAMESPACE,constant("http://www.cLeverbuilder.com/BookService/"))
        .to("cxf://http://localhost:8088/BookService"
                + "?serviceClass=com.cLeverbuilder.bookservice.BookService"
                + "&wsdlURL=/wsdl/BookService.wsdl")
        .log("Response: ${body}");

被记录的请求如下：

<?xml version="1.0" encoding="UTF-8"?>
<ns2:Envelope xmlns:ns2="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns3="http://www.cLeverbuilder.com/BookService/">
   <ns2:Body>
      <ns3:GetBook>
         <ID>12345</ID>
      </ns3:GetBook>
   </ns2:Body>
</ns2:Envelope>

我可以在SOAPUI中看到请求确​​实到达并且该响应被发送回去：

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:book="http://www.cLeverbuilder.com/BookService/">
   <soapenv:Header/>
   <soapenv:Body>
      <book:GetBookResponse>
         <ID>12345</ID>
         <Title>How to build a boat?</Title>
         <Author>Noah</Author>
      </book:GetBookResponse>
   </soapenv:Body>
</soapenv:Envelope>

但是回到骆驼时，我得到了这个异常：

java.lang.indexoutofboundsexception: Index 1 out of bounds for length 1
    at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:64)
    at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:70)
    at java.base/jdk.internal.util.Preconditions.checkIndex(Preconditions.java:248)
    at java.base/java.util.Objects.checkIndex(Objects.java:373)
    at java.base/java.util.ArrayList.get(ArrayList.java:427)
    at org.apache.cxf.jaxws.interceptors.HolderInInterceptor.handleMessage(HolderInInterceptor.java:67)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
    at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:810)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponseInternal(HTTPConduit.java:1697)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream$1.run(HTTPConduit.java:1192)
    at org.apache.cxf.workqueue.AutomaticWorkQueueImpl$3.run(AutomaticWorkQueueImpl.java:412)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630)
    at org.apache.cxf.workqueue.AutomaticWorkQueueImpl$AWQThreadFactory$1.run(AutomaticWorkQueueImpl.java:345)
    at java.base/java.lang.Thread.run(Thread.java:832)

我期望POJO返回或者只是一个String。我不太确定这是怎么回事。