Question

我从一段时间以来一直在为肥皂客户工作，我仍然无法理解。

我有这个错误：

Exception in thread "main" java.lang.IllegalAccessError: tried to access field org.apache.cxf.staxutils.OverlayW3CDOMStreamWriter.isOverlaid from class org.apache.cxf.binding.soap.saaj.SAAJStreamWriter
        at org.apache.cxf.binding.soap.saaj.SAAJStreamWriter.getPrefix(SAAJStreamWriter.java:79)
        at org.apache.cxf.binding.soap.interceptor.SoapOutInterceptor.writeSoapEnvelopeStart(SoapOutInterceptor.java:109)
        at org.apache.cxf.binding.soap.interceptor.SoapOutInterceptor.handleMessage(SoapOutInterceptor.java:87)
        at org.apache.cxf.binding.soap.interceptor.SoapOutInterceptor.handleMessage(SoapOutInterceptor.java:67)
        at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
        at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:514)
        at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:423)
        at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:324)
        at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:277)
        at org.apache.cxf.endpoint.ClientImpl.invokeWrapped(ClientImpl.java:312)
        at org.apache.cxf.jaxws.DispatchImpl.invoke(DispatchImpl.java:321)
        at org.apache.cxf.jaxws.DispatchImpl.invoke(DispatchImpl.java:240)
        at com.sigetel.web.web.rest.consumer.SoapClient.invoke(SoapClient.java:63)
        at com.sigetel.web.web.rest.consumer.SoapClient.main(SoapClient.java:37)
    Disconnected from the target VM, address: '127.0.0.1:60128', transport: 'socket'

Process finished with exit code 1

我看到它有点普遍，但仍然无法使其发挥作用。

这是我的代码：

 Dispatch<SOAPMessage> dispatch = service.createDispatch(portName, SOAPMessage.class, Service.Mode.MESSAGE);
        SOAPMessage response;
        SOAPBody responseBody;
        dispatch.getRequestContext().put(Dispatch.SOAPACTION_USE_PROPERTY, true);
        dispatch.getRequestContext().put(Dispatch.SOAPACTION_URI_PROPERTY, soapActionUri);
        try {
            MessageFactory messageFactory = MessageFactory.newInstance();
            SOAPMessage message = messageFactory.createMessage();
            SOAPPart soapPart = message.getSOAPPart();
            StreamSource msgSrc = new StreamSource(new StringReader(request));
            soapPart.setContent(msgSrc);
            message.saveChanges();


            response = dispatch.invoke(message);
            responseBody = response.getSOAPBody();
....

可能相关的相关依赖项：

<dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-transports-http-jetty</artifactId>
            <version>3.1.6</version>
        </dependency>

        <dependency>
            <groupId>com.sun.jersey</groupId>
            <artifactId>jersey-client</artifactId>
            <version>1.8</version>
        </dependency>

        <dependency>
            <groupId>com.sun.jersey</groupId>
            <artifactId>jersey-core</artifactId>
            <version>1.9</version>
        </dependency>

        <dependency>
            <groupId>javax.xml.ws</groupId>
            <artifactId>jaxws-api</artifactId>
            <version>2.2.11</version>
        </dependency>

        <dependency>
            <groupId>org.apache.ws.security</groupId>
            <artifactId>wss4j</artifactId>
            <version>1.6.11</version>
        </dependency>

EDITED：

以及这些：

<dependency>
    <groupId>org.apache.cxf</groupId>
    <artifactId>cxf-spring-boot-starter-jaxws</artifactId>
    <version>3.1.11</version>
</dependency>

有关此错误的任何想法？

Answer 1

您可能已经注意到，SAAJStreamWriter和OverlayW3CDOMStreamWriter版本不兼容。

SAAJStreamWriter位于包cxf-rt-bindings-soap中，由以下人员提供：

<dependency>
    <groupId>org.apache.cxf</groupId>
    <artifactId>cxf-spring-boot-starter-jaxws</artifactId>
    <version>3.1.11</version>
</dependency>

OverlayW3CDOMStreamWriter位于pachage cxf-core，由以下人员提供：

<dependency>
    <groupId>org.apache.cxf</groupId>
    <artifactId>cxf-rt-transports-http-jetty</artifactId>
    <version>3.1.6</version>
</dependency>

尝试使用最新版本的org.apache.cxf - 3.1.13或3.2.0 - 两个依赖项的相同版本。

Answer 2

您正在提取OverlayW3CDOMStreamWriter的错误版本。

SAAJStreamWriter扩展OverlayW3CDOMStreamWriter，其中包含isOverlaid字段。

{3.2}版本中isOverlaid已从包私有更改为受保护，并被反向移植到3.1.7版本，因此可以在子类SAAJStreamWriter中访问

以下依赖关系都是拉动cxf核心，其中包含OverlayW3CDOMStreamWriter

1

<dependency>
    <groupId>org.apache.cxf</groupId>
    <artifactId>cxf-spring-boot-starter-jaxws</artifactId>
    <version>3.1.11</version>
</dependency>

cxf-rt-frontend-jaxws - cxf-rt-bindings-soap - 3.1.11 for SAAJStreamWriter

cxf-rt-transports-http - cxf-core - 3.1.11 for OverlayW3CDOMStreamWriter

2

<dependency>
    <groupId>org.apache.cxf</groupId>
    <artifactId>cxf-rt-transports-http-jetty</artifactId>
    <version>3.1.6</version>
</dependency>

cxf-rt-transports-http - cxf-core - 用于OverlayW3CDOMStreamWriter的3.1.6

cxf核心3.1.6是在3.1.11上选择的，因为它更接近，因为默认情况下maven解决了与最近获胜策略的版本冲突。

所以实质上3.1.11 SAAJStreamWriter类期待3.1.11 OverlayW3CDOMStreamWriter但是找到了3.1.6 OverlayW3CDOMStreamWriter，其中isOverlaid是包私有的，并且是你的错误。

修复更改为使用3.1.11进行jetty依赖或至少使用版本3.1.7进行上述两种依赖。

<dependency>
    <groupId>org.apache.cxf</groupId>
    <artifactId>cxf-rt-transports-http-jetty</artifactId>
    <version>3.1.11</version>
</dependency>

这将为cxf核心和cxf绑定提取3.1.11，并应解决错误。

调用soap时出现奇怪的错误--llegalAccessError：尝试访问字段org.apache.cxf.staxutils.OverlayW3CDOMStreamWriter.isOverlaid

EDITED：

2 个答案: