Question

我已经从WSDL架构生成了POJO，但错误似乎没有映射到适当的@Webfault异常。我没有收到AXLError，而是收到ServerSOAPFaultException。

生成的异常文件：

package com.cisco.axlapiservice;

import javax.xml.ws.WebFault;


/**
 * This class was generated by Apache CXF 3.1.8
 * 2016-11-13T14:30:37.692+02:00
 * Generated source version: 3.1.8
 */

@WebFault(name = "axlError", targetNamespace = "http://www.cisco.com/AXL/API/11.5")
public class AXLError extends Exception {

    private com.cisco.axl.api._11.AXLError axlError;

    public AXLError() {
        super();
    }

    public AXLError(String message) {
        super(message);
    }

    public AXLError(String message, Throwable cause) {
        super(message, cause);
    }

    public AXLError(String message, com.cisco.axl.api._11.AXLError axlError) {
        super(message);
        this.axlError = axlError;
    }

    public AXLError(String message, com.cisco.axl.api._11.AXLError axlError, Throwable cause) {
        super(message, cause);
        this.axlError = axlError;
    }

    public com.cisco.axl.api._11.AXLError getFaultInfo() {
        return this.axlError;
    }
}

从服务器返回的响应：

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
   <soapenv:Body>
      <soapenv:Fault>
         <faultcode>soapenv:Client</faultcode>
         <faultstring>Cannot insert or update pattern. A DN exists with the same pattern and partition.</faultstring>
         <detail>
            <axlError>
               <axlcode>4052</axlcode>
               <axlmessage>Cannot insert or update pattern. A DN exists with the same pattern and partition.</axlmessage>
               <request>addLine</request>
            </axlError>
         </detail>
      </soapenv:Fault>
   </soapenv:Body>
</soapenv:Envelope>

抛出以下异常：

com.sun.xml.internal.ws.fault.ServerSOAPFaultException: Client received SOAP Fault from server: Cannot insert or update pattern. A DN exists with the same pattern and partition. Please see the server log to find more detail regarding exact cause of the failure.
    at com.sun.xml.internal.ws.fault.SOAP11Fault.getProtocolException(SOAP11Fault.java:178)
    at com.sun.xml.internal.ws.fault.SOAPFaultBuilder.createException(SOAPFaultBuilder.java:124)
    at com.sun.xml.internal.ws.client.sei.StubHandler.readResponse(StubHandler.java:238)
    at com.sun.xml.internal.ws.db.DatabindingImpl.deserializeResponse(DatabindingImpl.java:189)
    at com.sun.xml.internal.ws.db.DatabindingImpl.deserializeResponse(DatabindingImpl.java:276)
    at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:104)
    at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:77)
    at com.sun.xml.internal.ws.client.sei.SEIStub.invoke(SEIStub.java:147)
    at com.sun.proxy.$Proxy135.addLine(Unknown Source)
    at com.company.product.provisioning.AxlApi.addLine(AxlApi.java:243)
...

你能否指出我为什么从未收到AXLError？

Answer 1

这是映射@WebFault的CXF标准方式。如果您尝试/捕获接收WebFault的WebService方法，它将引发AXLError异常，其中包含com.cisco.axl.api._11.AXLError getFaultInfo().

中的错误详细信息

我没有看到在堆栈跟踪中调用CXF类。似乎您的客户端正在使用JDK中包含的JAX-WS的内部实现。也许您忘记将CXF jar添加到运行时依赖项中？如果您使用maven，可以使用以下代码段将它们添加到类路径中：

<properties>
    <cxf.version>3.1.8</cxf.version>
</properties>

<dependencies>
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-frontend-jaxws</artifactId>
        <version>${cxf.version}</version>
    </dependency>
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-transports-http</artifactId>
        <version>${cxf.version}</version>
    </dependency>
    <!-- Jetty is needed if you're are not using the CXFServlet -->
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-transports-http-jetty</artifactId>
        <version>${cxf.version}</version>
    </dependency>
</dependencies>

SOAP - 抛出ServerSOAPFaultException而不是相应的@WebFault异常

1 个答案: