Question

我使用下面给出的命令为WSO2 webservice生成wso2客户端

wsimport -keep -verbose https://svn.wso2.org/repos/wso2/people/asela/user-mgt/jaxws/RemoteUserStoreManagerService.wsdl

我使用JAVA 1.8.0_112生成了此客户端。当我试图通过使用生成的方法构造函数（URL url）指定WSDL LOCATION来调用客户端时，我得到以下异常：

@people = People.all

我使用的是wso2身份服务器 - 5.2.0版本。 IT也在JAVA 1.8.0_112上运行。我调用客户端的代码是 -

Exception in thread "main" java.lang.NullPointerException
    at com.sun.xml.internal.ws.model.JavaMethodImpl.freeze(JavaMethodImpl.java:379)
    at com.sun.xml.internal.ws.model.AbstractSEIModelImpl.freeze(AbstractSEIModelImpl.java:105)
    at com.sun.xml.internal.ws.model.RuntimeModeler.buildRuntimeModel(RuntimeModeler.java:320)
    at com.sun.xml.internal.ws.db.DatabindingImpl.<init>(DatabindingImpl.java:85)
    at com.sun.xml.internal.ws.db.DatabindingProviderImpl.create(DatabindingProviderImpl.java:59)
    at com.sun.xml.internal.ws.db.DatabindingProviderImpl.create(DatabindingProviderImpl.java:43)
    at com.sun.xml.internal.ws.db.DatabindingFactoryImpl.createRuntime(DatabindingFactoryImpl.java:105)
    at com.sun.xml.internal.ws.client.WSServiceDelegate.buildRuntimeModel(WSServiceDelegate.java:875)
    at com.sun.xml.internal.ws.client.WSServiceDelegate.createSEIPortInfo(WSServiceDelegate.java:892)
    at com.sun.xml.internal.ws.client.WSServiceDelegate.addSEI(WSServiceDelegate.java:855)
    at com.sun.xml.internal.ws.client.WSServiceDelegate.getPort(WSServiceDelegate.java:435)
    at com.sun.xml.internal.ws.client.WSServiceDelegate.getPort(WSServiceDelegate.java:404)
    at com.sun.xml.internal.ws.client.WSServiceDelegate.getPort(WSServiceDelegate.java:386)
    at javax.xml.ws.Service.getPort(Service.java:119)
    at org.wso2.carbon.um.ws.service.RemoteUserStoreManagerService.getRemoteUserStoreManagerServiceHttpSoap11Endpoint(RemoteUserStoreManagerService.java:72)
    at org.wso2.carbon.test.TestUserLogin.main(TestUserLogin.java:15)

我的RemoteUserStoreManagerService类是 -

package org.wso2.carbon.test;

import java.net.MalformedURLException;
import java.net.URL;

import org.wso2.carbon.um.ws.service.RemoteUserStoreManagerService;
import org.wso2.carbon.um.ws.service.RemoteUserStoreManagerServicePortType;
import org.wso2.carbon.um.ws.service.RemoteUserStoreManagerServiceUserStoreException_Exception;

public class TestUserLogin {
    public static void main(String args[]) throws MalformedURLException, RemoteUserStoreManagerServiceUserStoreException_Exception {
        RemoteUserStoreManagerService rus = 
                new RemoteUserStoreManagerService(new URL("https://ril15066yjb152:9443/services/RemoteUserStoreManagerService?wsdl"));

        RemoteUserStoreManagerServicePortType rusm = rus.getRemoteUserStoreManagerServiceHttpSoap11Endpoint();

        System.out.println(rusm.authenticate("admin", "admin"));
    }

}

Answer 1

尝试使用此代码删除NPE：

    RemoteUserStoreManagerService rus =
            new RemoteUserStoreManagerService();

    RemoteUserStoreManagerServicePortType rusm = rus.getRemoteUserStoreManagerServiceHttpsSoap11Endpoint();
    ((BindingProvider) rusm).getRequestContext().put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, endpoint);
    org.apache.cxf.endpoint.Client client = ClientProxy
            .getClient(rusm);

    HTTPConduit http = (HTTPConduit) client.getConduit();
    http.getAuthorization().setUserName("admin");
    http.getAuthorization().setPassword("admin");

    System.out.println("User authenticate? " + rusm.authenticate("admin", "admin"));
    List<String> listUsers = rusm.listUsers("*", 100);
    for (String user : listUsers) {
        System.out.println("User: " + user);

    }

更新1：您还需要在服务部分中使用此端口更新WSDL：

    <wsdl:port name="RemoteUserStoreManagerServiceHttpsSoap11Endpoint" binding="ns:RemoteUserStoreManagerServiceSoap11Binding">
        <soap:address location="https://localhost:9443/services/RemoteUserStoreManagerService.RemoteUserStoreManagerServiceHttpsSoap11Endpoint/"/>
    </wsdl:port>

更新2：在验证用户身份验证之前添加了http基本身份验证。检查上面的代码。

我的客户回复：

User authenticate? true
User: WSO2.ORG/admin
User: WSO2.ORG/isildurmac

WSO2 webservice空指针异常

1 个答案: