Question

我正在Java中开发SOAP Service，但我遇到了这个错误：

WARNING: Mismatch between Java model and WSDL model found, For wsdl operation 
{http://database.unitn.it/}isLoginOkay,There is no matching wsdl fault with detail 
QName {http://interfaces.database.unitn.it/}Exception
com.sun.xml.internal.ws.spi.db.DatabindingException: Unknown JAXBContext 
implementation: class com.sun.xml.bind.v2.runtime.JAXBContextImpl
at  com.sun.xml.internal.ws.spi.db.BindingContextFactory.getJAXBFactory(BindingContextFactory.j
ava:192)
at com.sun.xml.internal.ws.spi.db.BindingContextFactory.create(BindingContextFactory.java:134)
at com.sun.xml.internal.ws.message.jaxb.JAXBMessage.create(JAXBMessage.java:152)
at com.sun.xml.internal.ws.fault.SOAPFaultBuilder.createSOAPFaultMessage(SOAPFaultBuilder.java:241)
at com.sun.xml.internal.ws.fault.SOAPFaultBuilder.createSOAPFaultMessage(SOAPFaultBuilder.java:224)
at com.sun.xml.internal.ws.wsdl.PayloadQNameBasedOperationFinder.getWSDLOperationMapping(PayloadQNameBasedOperationFinder.java:143)
at com.sun.xml.internal.ws.wsdl.OperationDispatcher.getWSDLOperationMapping(OperationDispatcher.java:82)
at com.sun.xml.internal.ws.api.message.Packet.getWSDLOperationMapping(Packet.java:285)
at com.sun.xml.internal.ws.api.message.Message.getOperation(Message.java:284)
at com.sun.xml.internal.ws.api.message.Message.getOperation(Message.java:302)
at com.sun.xml.internal.ws.api.message.Message.isOneWay(Message.java:379)

...

我正在使用java 1.8，一切都在localhost上运行。 wsdl接缝工作正常。我不知道问题是什么。我尝试了很多来解决这个问题，但我没有四个没有人讨论过这个问题。请帮忙。

编辑：

这是出版商：

private static final String mUrl = "http://localhost:" + Ports.MASTER_DATABASE_SERVICE + "/database";

public static void launch() throws Exception
{
    System.out.println("----Starting on ..." + mUrl);
    Endpoint.publish(mUrl, new Database());
    System.out.println("----SOAP Service started!!!!");
}

这里是客户端部分的接口：

@WebService
@SOAPBinding(style = Style.RPC)
public interface DatabaseAPIsInterface
{

    @WebMethod
    public User isLoginOkay(String password, String email) throws Exception;

}

这里是方法isLoginOkay(...)

的实现

@Override
public User isLoginOkay(String password, String email) throws Exception
{
    Database db = null;
    try
    {
        db = fromConnectionPool();
        Dao<User, Integer> dao = createPersonDAO(db);
        throwIfSomeNull(password, email);

        QueryBuilder<User, Integer> builder = dao.queryBuilder();

        User user = builder.where().eq(User.FIELD_NAME_EMAIL, email).and().eq(User.FIELD_NAME_PASSWORD, password).queryForFirst();
        if (user != null) return user;
        else throw new FileNotFoundException("User does not exist");

    } finally
    {
        close(db);
    }
}

这里是客户端部分：

    String mUrl = "http://localhost:" + Ports.MASTER_DATABASE_SERVICE + "/database?wsdl";
    URL url = new URL(mUrl);
    QName qname = new QName("http://database.unitn.it/", "DatabaseService");
    Service service = Service.create(url, qname);
    DatabaseInterface database = service.getPort(new QName("http://database.unitn.it/", "DatabasePort"), DatabaseAPIsInterface.class);
    User user = database.isLoginOkay(password, email);
    System.out.println(user);

找到了Java模型和WSDL模型之间的Soap Mismatch

0 个答案: