功能描述:平常在项目中使用xfire来写webservice返回值大都为字符串,今天无意间查看了xfire的官方文档,发现用xfire来编写返回值为list的web服务也很简单。但步骤稍微繁琐一点。怕遗忘,特此记录一番。
环境描述:myeclipse6.5+xfire1.2
核心代码:
普通的JavaBean:Users.java(该类是一普通的JavaBean,建议实现java.io.Serializable接口)主要用来实现List<Users>这种功能
package com.xfiredemo.entity;
import java.io.Serializable;
@SuppressWarnings("serial")
public class Users implements Serializable
{
private int id;
private String username;
private String sex;
private int age;
private String memo;
public int getId()
{
return id;
}
public void setId(int id)
{
this.id = id;
}
public String getUsername()
{
return username;
}
public void setUsername(String username)
{
this.username = username;
}
public String getSex()
{
return sex;
}
public void setSex(String sex)
{
this.sex = sex;
}
public int getAge()
{
return age;
}
public void setAge(int age)
{
this.age = age;
}
public String getMemo()
{
return memo;
}
public void setMemo(String memo)
{
this.memo = memo;
}
}
import java.io.Serializable;
@SuppressWarnings("serial")
public class Users implements Serializable

private int id;
private String username;
private String sex;
private int age;
private String memo;
public int getId()

return id;
}
public void setId(int id)

this.id = id;
}
public String getUsername()

return username;
}
public void setUsername(String username)

this.username = username;
}
public String getSex()

return sex;
}
public void setSex(String sex)

this.sex = sex;
}
public int getAge()

return age;
}
public void setAge(int age)

this.age = age;
}
public String getMemo()

return memo;
}
public void setMemo(String memo)

this.memo = memo;
}
}
webservice接口IUsersService
package com.xfiredemo.service;
import java.util.List;
import com.xfiredemo.entity.Users;
/** *//**
* webservice接口
* @author coder
*
*/
public interface IUsersService
{
public List<Users> getUsers();
}
import java.util.List;
import com.xfiredemo.entity.Users;
/** *//**
* webservice接口
* @author coder
*
*/
public interface IUsersService

public List<Users> getUsers();
}
用于描述该webservice接口中返回值类型的描述文件IUsersService.aegis.xml(该文件必须与webservice中的接口位于同一目录,且命名遵循webservice接口名.aegis.xml 如本文件IUsersService.aegis.xml)
<?xml version="1.0" encoding="UTF-8"?>
<!--
该文件用来描述IUsersService接口中getUsers()方法返回值的类型
该文件必须与IUsersService位于同一目录中,且该文件遵循如下命名规则
webservice接口名.aegis.xml 如本文件IUsersService.aegis.xml
-->
<mappings>
<!-- 映射getUsers方法返回值类型 -->
<mapping>
<method name="getUsers">
<return-type componentType="#users"/>
</method>
<!--
name对应<return-type componentType="#users"/>中的componentType
class为实体bean的类型即list中存放的类型
componentType为实体bean的类型
-->
<component name="users" class="com.xfiredemo.entity.Users" componentType="com.xfiredemo.entity.Users"/>
</mapping>
</mappings>
<!--
该文件用来描述IUsersService接口中getUsers()方法返回值的类型
该文件必须与IUsersService位于同一目录中,且该文件遵循如下命名规则
webservice接口名.aegis.xml 如本文件IUsersService.aegis.xml
-->
<mappings>
<!-- 映射getUsers方法返回值类型 -->
<mapping>
<method name="getUsers">
<return-type componentType="#users"/>
</method>
<!--
name对应<return-type componentType="#users"/>中的componentType
class为实体bean的类型即list中存放的类型
componentType为实体bean的类型
-->
<component name="users" class="com.xfiredemo.entity.Users" componentType="com.xfiredemo.entity.Users"/>
</mapping>
</mappings>
webservice接口实现类UsersServiceImpl.java (构造模拟数据)
package com.xfiredemo.service;
import java.util.ArrayList;
import java.util.List;
import com.xfiredemo.entity.Users;
/**
* webservice实现类
* @author coder
*
*/
public class UsersServiceImpl implements IUsersService {
//返回users对象的集合
public List<Users> getUsers() {
/*******************模拟数据库往list中添加三条模拟数据并返回******************/
List<Users> list=new ArrayList<Users>();
Users users=new Users();
users.setId(1);
users.setUsername("user1");
users.setSex("男");
users.setAge(20);
users.setMemo("暂无");
list.add(users);
users=new Users();
users.setId(2);
users.setUsername("user2");
users.setSex("男");
users.setAge(20);
users.setMemo("暂无");
list.add(users);
users=new Users();
users.setId(3);
users.setUsername("user3");
users.setSex("男");
users.setAge(20);
users.setMemo("暂无");
list.add(users);
return list;
}
}
import java.util.ArrayList;
import java.util.List;
import com.xfiredemo.entity.Users;
/**
* webservice实现类
* @author coder
*
*/
public class UsersServiceImpl implements IUsersService {
//返回users对象的集合
public List<Users> getUsers() {
/*******************模拟数据库往list中添加三条模拟数据并返回******************/
List<Users> list=new ArrayList<Users>();
Users users=new Users();
users.setId(1);
users.setUsername("user1");
users.setSex("男");
users.setAge(20);
users.setMemo("暂无");
list.add(users);
users=new Users();
users.setId(2);
users.setUsername("user2");
users.setSex("男");
users.setAge(20);
users.setMemo("暂无");
list.add(users);
users=new Users();
users.setId(3);
users.setUsername("user3");
users.setSex("男");
users.setAge(20);
users.setMemo("暂无");
list.add(users);
return list;
}
}
客户端测试代码:UsersServiceClient.java
package com.xfiredemo.service.client;
import java.net.MalformedURLException;
import java.util.List;
import org.codehaus.xfire.client.XFireProxyFactory;
import org.codehaus.xfire.service.Service;
import org.codehaus.xfire.service.binding.ObjectServiceFactory;
import com.xfiredemo.entity.Users;
import com.xfiredemo.service.IUsersService;
/** *//**
* webservice客户端测试类
* @author coder
*
*/
public class UsersServiceClient
{
public static void main(String[] args)
{
//构建service
Service service=new ObjectServiceFactory().create(IUsersService.class);
try
{
//获得自定义webservice接口
IUsersService usersService=(IUsersService) new XFireProxyFactory().create(service, "http://localhost:8080/xfiredemo/services/UsersService");
//调用该webservice中定义的getUsers()方法
List<Users> list=usersService.getUsers();
//输出list长度
System.out.println(list.size());
//遍历list
for (Users users : list)
{
System.out.println("id:"+users.getId()+"\tusername:"+users.getUsername()+"\tsex:"+users.getSex()+"\tage:"+users.getAge()+"\tmemo:"+users.getMemo());
}
} catch (MalformedURLException e)
{
e.printStackTrace();
}
}
}
import java.net.MalformedURLException;
import java.util.List;
import org.codehaus.xfire.client.XFireProxyFactory;
import org.codehaus.xfire.service.Service;
import org.codehaus.xfire.service.binding.ObjectServiceFactory;
import com.xfiredemo.entity.Users;
import com.xfiredemo.service.IUsersService;
/** *//**
* webservice客户端测试类
* @author coder
*
*/
public class UsersServiceClient

public static void main(String[] args)

//构建service
Service service=new ObjectServiceFactory().create(IUsersService.class);
try

//获得自定义webservice接口
IUsersService usersService=(IUsersService) new XFireProxyFactory().create(service, "http://localhost:8080/xfiredemo/services/UsersService");
//调用该webservice中定义的getUsers()方法
List<Users> list=usersService.getUsers();
//输出list长度
System.out.println(list.size());
//遍历list
for (Users users : list)

System.out.println("id:"+users.getId()+"\tusername:"+users.getUsername()+"\tsex:"+users.getSex()+"\tage:"+users.getAge()+"\tmemo:"+users.getMemo());
}
} catch (MalformedURLException e)

e.printStackTrace();
}
}
}