axis实现webservice.docx

AXIS实现WebService文章分类:Java编程 AXIS实现WebService webservice里面对axis最熟悉了吧。做过一个CRM系统使用这个东东，不过还没有好好的测试一下他能 承受的压力。据说SOAP的效率不高。 结合SPRING + axis配置和使用起来都比较简单。 首先是下载axis过来咯。是apache的。 然后需要修改web.xml文件，配置axis的servlet： axis org.apache.axis.transport.http.AxisServlet 4 axis /axis/* 增加了一个wsdd文件server-config.wsdd在WebRoot/WEB-INF下面： 其中的有些地方需要修改： 要改成自己的类名和包名 webservice设置一个自己的spring配置文件，配置服务端和客户端，applicationContext-webservice.xml: com.sillycat.core.webservice.IUserManager org.apache.axis.client.ServiceFactory http:/localhost/easyLife/axis/User?wsdl http:/localhost/easyLife/axis/User JaxRpcUserServiceService User com.sillycat.core.webservice.IUserManager 配置就到这里结束了。另外说说类的结构 webservice下面分别有三块 webservice/impl/ JaxRpcUserService.java 核心实现类 webservice/model IUser.java 和外部接口决定的接口类，不能直接用自己的User对象抛给别人，都要定义接口 webservice/transformer UserTransformer.java 接口类和内部类的转换工具 webservice IUserManager.java 抛给别人的接口，不能直接把内部的spring bean给别人使用，接口上专门包装一 个bean webservice/axis 客户端调用的时候使用的plugin类，放置在plugin下面吧。在接口上要注册了 IUser类 才能相互传递 AxisPortProxyFactoryBean.java IUserManager.java类，提供给外部的接口： package com.sillycat.core.webservice; import java.util.List; import com.sillycat.core.webservice.model.IUser; public interface IUserManager public List getAllUser(); public IUser getUser(Integer id); public void saveUser(IUser user); public void removeUser(Integer id); JaxRpcUserService.java接口实现类，调用内部的manager完成业务逻辑： package com.sillycat.core.webservice.impl; import java.util.List; import org.springframework.remoting.jaxrpc.ServletEndpointSupport; import com.sillycat.core.model.User; import com.sillycat.core.service.UserManager; import com.sillycat.core.webservice.IUserManager; import com.sillycat.core.webservice.model.IUser; import com.sillycat.core.webservice.transformer.UserTransformer; public class JaxRpcUserService extends ServletEndpointSupport implements IUserManager private UserManager userManager; protected void onInit() userManager = (UserManager) getWebApplicationContext().getBean( userManager); public List getAllUser() return userManager.getAllUser(); public IUser getUser(Integer id) User u = userManager.getUser(id); IUser i = UserTransformer.transformUser2IUser(u); return i; public void removeUser(Integer id) userManager.removeUser(id); public void saveUser(IUser i) User u = UserTransformer.transformIUser2User(i); userManager.saveUser(u); IUser.java定义的接口，相互传递参数： package com.sillycat.core.webservice.model; import java.io.Serializable; import mons.lang.builder.ToStringBuilder; public class IUser implements Serializable private static final long serialVersionUID = 1993559722178981779L; private Integer id; private String name; public IUser() public IUser(String name) = name; public Integer getId() return id; public void setId(Integer id) this.id = id; public String getName() return name; public void setName(String name) = name; public String toString() return new ToStringBuilder(this).append(name, ).append(id, this.id).toString(); UserTransformer.java转换类，接口和内部类的转换： package com.sillycat.core.webservice.transformer; import com.sillycat.core.model.User; import com.sillycat.core.webservice.model.IUser; public class UserTransformer public static IUser transformUser2IUser(User u) IUser i = new IUser(); i.setId(u.getId(); i.setName(u.getName(); return i; public static User transformIUser2User(IUser i) User u = new User(); u.setId(i.getId(); u.setName(i.getName(); return u; AxisPortProxyFactoryBean.java客户端调用时的基类： package com.sillycat.plugin.webservice.axis; import space.QName; import javax.xml.rpc.Service; import javax.xml.rpc.encoding.TypeMapping; import javax.xml.rpc.encoding.TypeMappingRegistry; import org.apache.axis.encoding.ser.BeanDeserializerFactory; import org.apache.axis.encoding.ser.BeanSerializerFactory; import org.springframework.remoting.jaxrpc.JaxRpcPortProxyFactoryBean; import com.sillycat.core.webservice.model.IUser; public class AxisPortProxyFactoryBean extends JaxRpcPortProxyFactoryBean protected void postProcessJaxRpcService(Service service) TypeMappingRegistry registry = service.getTypeMappingRegistry(); TypeMapping mapping1 = registry.createTypeMapping(); registerBeanMapping(mapping1, IUser.class, IUser); registry.register(/soap/encoding/, mapping1); protected void registerBeanMapping(TypeMapping mapping, Class type, String name) QName qName = new QName(urn:BeanService, name); mapping.register(type, qName, new BeanSerializerFactory(type, qName), new BeanDeserializerFactory(type, qName); 嘿嘿。最后单元测试一下就行了，UserManagerRemoteTest.java: package com.sillycat.core.webservice; import com.sillycat.core.webservice.model.IUser; import mons.base.ServiceTestBase; public class UserManagerRemoteTest extends ServiceTestBase protected void setUp() t