写好了文件，怎么赋值给XML文件呢

写好了文件，怎么赋值给XML文件呢
写好了方法了，我要和Flex对接，为其提供一个添加的方法，需要配置一个XML文件，请问这个XML文件怎么写才能让Flex端能调用我写的这个添加的方法呢？

Java code?1 import java.util.Date; import java.util.List;   import javax.persistence.EntityManager; import javax.persistence.EntityManagerFactory; import javax.persistence.Persistence; import javax.persistence.Query;   import org.junit.BeforeClass; import org.junit.Test;   import com.rz.openplat.crm.date.entity.PlUserMembergrade; import com.rz.openplat.crm.date.entity.PlUserMembermanage;   public class PlUserMembermanageTest1 {       @BeforeClass    public static void setUpBeforeClass() throws Exception {     }       @Test    public void savePlUserMembermanage() {         EntityManagerFactory factory=Persistence.createEntityManagerFactory("myJPA");//-->sessionFactory         EntityManager manager=factory.createEntityManager(); //-->session         manager.getTransaction().begin();//-->开始事务         PlUserMembermanage ps = new PlUserMembermanage();                       //ps.setBrithday(new Date("2012-03-06"));             ps.setMembername("天津饭");             ps.setMembersex("女");             ps.setMembertel("13568952369");             ps.setMemberremark("此会员平均一周买一次衣服");             ps.setMembermessage("开启");             //manager.persist(new Person("Hello World"));//new person 是新建状态             manager.persist(ps);                                 manager.getTransaction().commit();         manager.close();         factory.close();               }           }
读取和解析XML