參考了網絡上中資料，自己學習實踐了一個Java6 WebService.

首先，建立一個WebService:

?

package?garfield;

import?javax.jws.WebService;
import?javax.xml.ws.Endpoint;


@WebService
public?class?MyJ6WebService?{
????????public?String?SayHello(String?strName)?{
????????????????return?"Hello?,"+strName+"!";
????????}

????????public?static?void?main(String[]?args)?{
????????????????//發布WebService,注意如果提示：Exception?in?thread?"main"?com.sun.xml.internal.ws.server.ServerRtException:?Server?Runtime?Error:?java.net.BindException:?Address?already?in?use:?bind
????????????????//則需要修改一下發布端口
????????????????Endpoint.publish("http://localhost:8030/garfield.MyJ6WebService",?new?MyJ6WebService());
????????????????System.out.println("WebService?was?published?success?!");
????????}
}

啟動Tomcat，然后運行，系統會輸出：WebService?was?published?success?!，表示WebService已啟動。

?

可以在瀏覽器中輸入地址：http://localhost:8030/garfield.MyJ6WebService?wsdl

顯示WebService信息：

?

<?xml?version="1.0"?encoding="UTF-8"??>?
-?<!--??Published?by?JAX-WS?RI?at?http://jax-ws.dev.java.net.?RI's?version?is?JAX-WS?RI?2.2.4-b01.?
??-->?
-?<!--??Generated?by?JAX-WS?RI?at?http://jax-ws.dev.java.net.?RI's?version?is?JAX-WS?RI?2.2.4-b01.?
??-->?
-?<definitions?xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"?xmlns:wsp="http://www.w3.org/ns/ws-policy"?xmlns:wsp1_2="http://schemas.xmlsoap.org/ws/2004/09/policy"?xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata"?xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"?xmlns:tns="http://garfield/"?xmlns:xsd="http://www.w3.org/2001/XMLSchema"?xmlns="http://schemas.xmlsoap.org/wsdl/"?targetNamespace="http://garfield/"?name="MyJ6WebServiceService">
-?<types>
-?<xsd:schema>
??<xsd:import?namespace="http://garfield/"?schemaLocation="http://localhost:8030/garfield.MyJ6WebService?xsd=1"?/>?
??</xsd:schema>
??</types>
-?<message?name="SayHello">
??<part?name="parameters"?element="tns:SayHello"?/>?
??</message>
+?<message?name="SayHelloResponse">
??<part?name="parameters"?element="tns:SayHelloResponse"?/>?
??</message>
-?<portType?name="MyJ6WebService">
-?<operation?name="SayHello">
??<input?wsam:Action="http://garfield/MyJ6WebService/SayHelloRequest"?message="tns:SayHello"?/>?
??<output?wsam:Action="http://garfield/MyJ6WebService/SayHelloResponse"?message="tns:SayHelloResponse"?/>?
??</operation>
??</portType>
-?<binding?name="MyJ6WebServicePortBinding"?type="tns:MyJ6WebService">
??<soap:binding?transport="http://schemas.xmlsoap.org/soap/http"?style="document"?/>?
-?<operation?name="SayHello">
??<soap:operation?soapAction=""?/>?
-?<input>
??<soap:body?use="literal"?/>?
??</input>
-?<output>
??<soap:body?use="literal"?/>?
??</output>
??</operation>
??</binding>
-?<service?name="MyJ6WebServiceService">
-?<port?name="MyJ6WebServicePort"?binding="tns:MyJ6WebServicePortBinding">
??<soap:address?location="http://localhost:8030/garfield.MyJ6WebService"?/>?
??</port>
??</service>
??</definitions>

?

?

在WebService啟動的狀態下，在命令行中輸入：

?

E:\Temp>wsimport?-p?garfield.garfieldj6wsclient?-keep?http://localhost:8030/garf
ield.MyJ6WebService?wsdl
parsing?WSDL...


generating?code...


compiling?code...


E:\Temp>

注意，一定要對應你發布的WebService信息!

?

然后系統會自動生成相關的接口文件，如下：

?

新建Java工程，將輸出文件引入，然后建立測試類：

?

package?xxh;

import?garfield.garfieldj6wsclient.*;

public?class?WebClient?{
????????/**??
?????????*?@param?args??
?????????*/??
????????public?static?void?main(String[]?args)?{???
?????????????//創建一個客戶端服務對象?
????????????MyJ6WebService?myJ6WS?=?new?MyJ6WebServiceService().getMyJ6WebServicePort();?
????????????//調用服務方法，并得到方法返回值?
????????????String?strTest?=?myJ6WS.sayHello("Garfield");?
????????????//打印服務的返回值?
????????????System.out.println(strTest);?
????????}???
}

?

?在WebService運行情況下，運行客戶端測試程序，輸出：

Hello ,Garfield!

?

?

轉載于:https://www.cnblogs.com/GarfieldTom/archive/2012/09/14/2684361.html

總結

以上是生活随笔為你收集整理的Java6 WebService学习的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。