web service方法返回list,list里面放的是一个实体类(user),客户端调用此方法返回list,打印list里面的值或遍历list取得实体类,打印实体类属性,出现如javax.xml.bind.JAXBElement@87281f,类似的东西,本来是要出现值的,现在出现了这样一条代码,不知道是怎么回事,求助解决!
解决方案 »
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楼主【stream_li】截止到2008-07-30 21:38:18的历史汇总数据(不包括此帖):
发帖的总数量:2 发帖的总分数:20 每贴平均分数:10
回帖的总数量:2 得分贴总数量:0 回帖的得分率:0%
结贴的总数量:2 结贴的总分数:20
无满意结贴数:1 无满意结贴分:20
未结的帖子数:0 未结的总分数:0
结贴的百分比:100.00% 结分的百分比:100.00%
无满意结贴率:50.00 % 无满意结分率:100.00%
敬礼!
取消马甲机器人,请点这里:http://www.java2000.net/mycsdn/robotStop.jsp?usern=stream_li
你可以debug一下
看看"实体类"中的值究竟是什么样子的
//OrderBean.java public class OrderBean {
private String name;
private int age;
private String[] items;
private int[] price;
private boolean checked;
public OrderBean() {
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
public boolean isChecked() {
return checked;
}
public void setChecked(boolean checked) {
this.checked = checked;
}
public String[] getItems() {
return items;
}
public void setItems(String[] items) {
this.items = items;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int[] getPrice() {
return price;
}
public void setPrice(int[] price) {
this.price = price;
}
} //ListOrder.javaimport java.util.ArrayList;
public class ListOrder{
public ListOrder(){
}
public ArrayList getListOrder(){
OrderBean bean1=new OrderBean();
bean1.setAge(10);
OrderBean bean2=new OrderBean();
bean2.setAge(20);
ArrayList list = new ArrayList();
list.add(bean1);
list.add(bean2);
return list;
}
} //deploy.wsdd
<deployment xmlns="http://xml.apache.org/axis/wsdd/"
xmlns:java="http://xml.apache.org/axis/wsdd/providers/java">
<service name="ListOrder" provider="java:RPC">
<parameter name="className" value="ListOrder"/>
<parameter name="allowedMethods" value="*"/>
<beanMapping qname="myNS:Order" xmlns:myNS="urn:AnalyzeOrder"
languageSpecificType="java:OrderBean"/>
</service>
</deployment> //ListOrderClient.javapackage test.backup;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import javax.xml.namespace.QName;
import javax.xml.rpc.ParameterMode;
import java.util.ArrayList;
import java.util.List;
public class ListOrderClient {
public ListOrderClient() {
}
public static void main(String [] args) throws Exception
{
String targetEendPoint =
"http://localhost:8080/axis/services/ListOrder"; Service service = new Service();
Call call = (Call) service.createCall();
QName qn = new QName("urn:AnalyzeOrder", "Order");
call.registerTypeMapping(OrderBean.class, qn,
new org.apache.axis.encoding.ser.
BeanSerializerFactory(OrderBean.class, qn),
new org.apache.axis.encoding.ser.
BeanDeserializerFactory(OrderBean.class, qn)); call.setTargetEndpointAddress(new java.net.URL(targetEendPoint));
call.setOperationName(new QName("ListOrder", "getListOrder"));
//call.addParameter("arg1", qn, ParameterMode.IN);
call.setReturnType(new QName("ArrayList"), ArrayList.class);
ArrayList list = (ArrayList) call.invoke(new Object[] {}); for (int i = 0; i < list.size(); i++) {
OrderBean order =(OrderBean) list.get(i);
System.out.println(order.getAge());
} }
}
带了说明的文档