renxiao2003 发表于 2011-12-21 08:44

在Eclipse中创建基于Axis2的web services

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<P class=MsoNormal><SPAN>本实验的目的是让你尽可能快的创建使用</SPAN> <SPAN>Axis2</SPAN> <SPAN>的服务和客户端,我们将使用一个简单的</SPAN> <SPAN>SayHello </SPAN><SPAN>服务并显示给你一些创建和部署它的不同方式,以及了解</SPAN> <SPAN>Axis2</SPAN> <SPAN>自带的一些工具,然后我们将看看创建访问这些服务的客户端。<BR></SPAN></P>
<P class=MsoNormal><STRONG><SPAN>一</SPAN> <SPAN>. </SPAN></STRONG><STRONG><SPAN>做好准备</SPAN> </STRONG></P>
<P class=MsoNormal><SPAN>在我们使用</SPAN> <SPAN>Axis2</SPAN> <SPAN>构建任何东西之前,我们将需要关注一些家务事。现在你将需要准备好你使用</SPAN> <SPAN>Axis2</SPAN> <SPAN>的环境,幸运的是,它只包括一些简单的步骤</SPAN> <SPAN>:</SPAN> <BR><SPAN><SPAN>&nbsp;&nbsp;&nbsp; </SPAN><STRONG>1. </STRONG></SPAN><STRONG><SPAN>软件下载准备</SPAN> </STRONG></P>
<P class=MsoNormal style="MARGIN-LEFT: 73.5pt; TEXT-INDENT: -73.5pt; TEXT-ALIGN: left" align=left><SPAN><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN>Tomcat</SPAN> <SPAN>下载地址</SPAN> <SPAN>: http://www.apache.org/dist/tomcat/tomcat-5/v5.5.26/bin/apache-tomcat-5.5.26.zip</SPAN></P>
<P class=MsoNormal><SPAN><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN>Axis2 War</SPAN> <SPAN>包:</SPAN></P>
<P class=MsoNormal style="TEXT-INDENT: 73.5pt"><SPAN>http://apache.mirror.phpchina.com/ws/axis2/1_4/axis2-1.4-war.zip</SPAN></P>
<P class=MsoNormal><SPAN><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN>Axis2 Eclipse plug-in(</SPAN> <SPAN>代码生成工具和打包工具</SPAN> <SPAN>):</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm -50.4pt 0pt 73.5pt"><SPAN>http://apache.mirror.phpchina.com/ws/axis2/tools/1_4/axis2-eclipse-service-archiver-wizard-1.4.zip<SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><A href="http://apache.mirror.phpchina.com/ws/axis2/tools/1_4/axis2-eclipse-codegen-wizard-1.4.zip" target=_blank>http://apache.mirror.phpchina.com/ws/axis2/tools/1_4/axis2-eclipse-codegen-wizard-1.4.zip</A></SPAN></P>
<P class=MsoNormal style="TEXT-INDENT: 36.75pt; MARGIN-RIGHT: -50.4pt"><SPAN>Eclipse+MyEclipse</SPAN> <SPAN>:</SPAN></P>
<P class=MsoNormal><SPAN>可以到官方网站下载</SPAN> <SPAN>(</SPAN> <SPAN>本文为</SPAN> <SPAN>3.2</SPAN> <SPAN>+</SPAN> <SPAN>5.0GA)</SPAN> <BR><SPAN><STRONG>2. </STRONG></SPAN><STRONG><SPAN>安装</SPAN> </STRONG></P>
<P class=MsoNormal style="BACKGROUND: white 0% 50%; MARGIN-LEFT: 46.1pt; TEXT-INDENT: -15.75pt; moz-background-clip: -moz-initial; moz-background-origin: -moz-initial; moz-background-inline-policy: -moz-initial"><SPAN><SPAN></SPAN>1) </SPAN><SPAN>首先搭建开发环境,需要将下载到的</SPAN> <SPAN>Eclipse</SPAN> <SPAN>解压缩到一个目录</SPAN> <SPAN>, </SPAN><SPAN>然后安装好</SPAN> <SPAN>MyEclipse<BR>2) </SPAN><SPAN>将下载到的</SPAN> <SPAN>Axis2 </SPAN><SPAN>的两个插件解压缩到</SPAN> <SPAN>Eclipse</SPAN> <SPAN>安装目录下的</SPAN> <SPAN>plug-in</SPAN> <SPAN>子目录。<BR>3)然后启动</SPAN> <SPAN>Eclipse</SPAN> <SPAN>,并选择“</SPAN> <SPAN>File-&gt;New-&gt;Other</SPAN> <SPAN>”可以找到下面的这些</SPAN> <SPAN>Wizards, </SPAN><SPAN>这些将是本文中用到的很重要的工具。<BR>4) </SPAN><SPAN>下面开始搭建</SPAN> <SPAN>Web Services</SPAN> <SPAN>的部署环境。将下载的</SPAN> <SPAN>tomcat</SPAN> <SPAN>报解压缩到一个目录。完成</SPAN> <SPAN>web container </SPAN><SPAN>的安装。<BR>5) </SPAN><SPAN>将</SPAN> <SPAN>axis2.war</SPAN> <SPAN>包拷贝到</SPAN> <SPAN>tomcat</SPAN> <SPAN>安装目录下的</SPAN> <SPAN>webapps</SPAN> <SPAN>目录中。<BR>6) </SPAN><SPAN>启动</SPAN> <SPAN>Tomcat(windows </SPAN><SPAN>下为</SPAN> <SPAN>TOMCA_HOME/bin</SPAN> <SPAN>中的</SPAN> <SPAN>startup.bat</SPAN> <SPAN>;</SPAN> <SPAN>Linux</SPAN> <SPAN>,</SPAN> <SPAN>unix</SPAN> <SPAN>环境为</SPAN> <SPAN>startup.sh</SPAN> <SPAN>文件</SPAN> <SPAN>)</SPAN> <SPAN>,打开浏览器输入并访问</SPAN> <SPAN>:http://ip:8080/axis2</SPAN> <SPAN>(或</SPAN> <SPAN><a href="http://localhost:8080/axis" target="_blank"><SPAN style="COLOR: windowtext; TEXT-DECORATION: none">2</SPAN> </A><a href="http://localhost:8080/axis2" target="_blank"><SPAN style="COLOR: windowtext; TEXT-DECORATION: none">http://localhost:8080/axis</SPAN> </A>2</SPAN> <SPAN>)来查看</SPAN> <SPAN>, </SPAN><SPAN>如果能看到下面的页面则说明已经安装完成。</SPAN></P>
<P class=MsoNormal><STRONG><SPAN>二、进入开发</SPAN> </STRONG></P>
<P class=MsoNormal style="TEXT-INDENT: 21.75pt"><STRONG><SPAN style="FONT-WEIGHT: normal">在开发环境及</SPAN> </STRONG><STRONG><SPAN style="FONT-WEIGHT: normal">Axis2</SPAN> </STRONG><STRONG><SPAN style="FONT-WEIGHT: normal">环境搭建好后,我们便可着手</SPAN> </STRONG><STRONG><SPAN style="FONT-WEIGHT: normal">Web Services</SPAN> </STRONG><STRONG><SPAN style="FONT-WEIGHT: normal">服务以及客户端的开发:</SPAN> </STRONG><STRONG></STRONG></P>
<P class=MsoNormal style="MARGIN-LEFT: 39.75pt; TEXT-INDENT: -18pt"><STRONG><SPAN><SPAN>1.<SPAN> </SPAN></SPAN></SPAN></STRONG><STRONG><SPAN>建立要发布的</SPAN> <SPAN>Web Services</SPAN> </STRONG></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><SPAN><SPAN>1)<SPAN> </SPAN></SPAN></SPAN><SPAN>在</SPAN> <SPAN>Eclispse</SPAN> <SPAN>中添加一个用户库命名为</SPAN> <SPAN>axis2</SPAN> <SPAN>,将</SPAN> <SPAN>axis2\lib</SPAN> <SPAN>下的包均添加进来。</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt"><SPAN>在</SPAN> <SPAN>“Package Explorer”</SPAN> <SPAN>窗口空白中单击右键,从右键快捷菜单中选择“</SPAN> <SPAN>Properties”</SPAN> <SPAN>菜单,然后在弹出的窗口中如下图示操作,最后在图中</SPAN> <SPAN>6 </SPAN><SPAN>所示位置处填入</SPAN> <SPAN>axis2</SPAN> <SPAN>中</SPAN> <SPAN>lib</SPAN> <SPAN>位置的路径即可;</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt"><SPAN>这一步操作的目的是为了以后工程添加</SPAN> <SPAN>axis2</SPAN> <SPAN>所需的</SPAN> <SPAN>jar</SPAN> <SPAN>文件方便;</SPAN></P>
<P class=MsoNormal><STRONG><SPAN><IMG height=442 src="file:///C:/DOCUME%7E1/ADMINI%7E1/LOCALS%7E1/Temp/msohtml1/01/clip_image008.jpg" width=604 border=0> </SPAN></STRONG></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><SPAN><SPAN>2)<SPAN> </SPAN></SPAN></SPAN><SPAN>建立一个</SPAN> <SPAN>JavaProject</SPAN> <SPAN>命名为</SPAN> <SPAN>ws</SPAN> <SPAN>,将</SPAN> <SPAN>axis2</SPAN> <SPAN>用户库加入到</SPAN> <SPAN>build path</SPAN> <SPAN>中。</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 11.25pt; TEXT-ALIGN: center" align=center><SPAN><IMG height=425 src="file:///C:/DOCUME%7E1/ADMINI%7E1/LOCALS%7E1/Temp/msohtml1/01/clip_image010.jpg" width=452 border=0> </SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><SPAN><SPAN>3)<SPAN> </SPAN></SPAN></SPAN><SPAN>现在开始编写要发布的</SPAN> <SPAN>WebSevice</SPAN> <SPAN>,在</SPAN> <SPAN>src</SPAN> <SPAN>中建包</SPAN> <SPAN>briup</SPAN> <SPAN>,建立</SPAN> <SPAN>Hello</SPAN> <SPAN>类如下</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left" align=left><STRONG><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">package</SPAN> </STRONG><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">briup;</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left" align=left><STRONG><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">public</SPAN> </STRONG><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%"></SPAN><STRONG><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">class</SPAN> </STRONG><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">Hello {</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%"><SPAN>&nbsp;&nbsp; </SPAN></SPAN><STRONG><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">public</SPAN> </STRONG><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">String sayHello(String user) {</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%"><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN></SPAN><STRONG><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">return</SPAN> </STRONG><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%"></SPAN><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">"Hello, "</SPAN> <SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">+ user;</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left" align=left><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%"><SPAN>&nbsp;&nbsp; </SPAN>}</SPAN></P>
<P class=MsoNormal style="TEXT-INDENT: 60pt; LINE-HEIGHT: 150%"><SPAN style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%">}</SPAN></P>
<P class=MsoNormal style="TEXT-INDENT: 47.45pt; LINE-HEIGHT: 150%"><STRONG><SPAN></SPAN></STRONG></P>
<P class=MsoNormal style="MARGIN-LEFT: 42.75pt"><STRONG><SPAN><SPAN>2.<SPAN> </SPAN></SPAN></SPAN></STRONG><STRONG><SPAN>发布</SPAN> <SPAN>Web Services </SPAN></STRONG><BR><SPAN>打包要发布的</SPAN> <SPAN>Service</SPAN> <SPAN>,</SPAN> <SPAN>Eclipse</SPAN> <SPAN>中</SPAN> <SPAN>New --&gt; File --&gt; Other --&gt; Axis2 wizards --&gt; Axis2 Services Archiver</SPAN> <SPAN>,按照向导选择刚建立的类编译后的</SPAN> <SPAN>class</SPAN> <SPAN>文件</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><STRONG><SPAN><IMG height=496 src="file:///C:/DOCUME%7E1/ADMINI%7E1/LOCALS%7E1/Temp/msohtml1/01/clip_image012.jpg" width=496 border=0> </SPAN></STRONG><SPAN><SPAN>1)<SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN></SPAN></SPAN><SPAN>选择</SPAN> <SPAN>class</SPAN> <SPAN>文件目录,注意,不是</SPAN> <SPAN>java</SPAN> <SPAN>源文件,而是</SPAN> <SPAN>classes</SPAN> <SPAN>目录。</SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: center" align=center><SPAN style="FONT-SIZE: 9pt"><IMG height=242 src="file:///C:/DOCUME%7E1/ADMINI%7E1/LOCALS%7E1/Temp/msohtml1/01/clip_image014.jpg" width=564 border=0> </SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><SPAN><SPAN>2)<SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN></SPAN></SPAN><SPAN>连按两次</SPAN> <SPAN>“Next&gt;”</SPAN> <SPAN>,选中</SPAN> <SPAN>“Generate the service xml automatically”</SPAN> <SPAN>;</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 42.75pt"><SPAN style="FONT-SIZE: 9pt"><IMG height=237 src="file:///C:/DOCUME%7E1/ADMINI%7E1/LOCALS%7E1/Temp/msohtml1/01/clip_image016.jpg" width=459 border=0> </SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><SPAN><SPAN>3)<SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN></SPAN></SPAN><SPAN>按下一步,输入</SPAN> <SPAN>service</SPAN> <SPAN>名称和类名;</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><SPAN><SPAN>4)<SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN></SPAN></SPAN><SPAN>按下一步,输入</SPAN> <SPAN>service</SPAN> <SPAN>文件的保存路径和文件名,完成。</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 42.75pt"><SPAN>这里将保存路径设为</SPAN> <SPAN>C</SPAN> <SPAN>盘,文件名为</SPAN> <SPAN>ws</SPAN> <SPAN>,按完成保存成功。这时侯切换到保存路径会发现新增一文件为</SPAN> <SPAN>ws.aar</SPAN> <SPAN>,将其拷贝到</SPAN> <SPAN>Tomcat 5.5\webapps\axis2\WEB-INF\services</SPAN> <SPAN>目录下,重新打开</SPAN> <SPAN>http://localhost:8080/axis2/services/listService</SPAN> <SPAN>就会发现</SPAN> <SPAN>AccountService</SPAN> <SPAN>已经发布成功,现在就可以应用这个</SPAN> <SPAN>Web</SPAN> <SPAN>服务了</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><STRONG><SPAN><SPAN>3.<SPAN> </SPAN></SPAN></SPAN></STRONG><STRONG><SPAN>测试</SPAN> <SPAN><BR></SPAN></STRONG><SPAN>通过</SPAN> <SPAN>WSDL</SPAN> <SPAN>文件生成</SPAN> <SPAN>CallbackHandler.java</SPAN> <SPAN>和</SPAN> <SPAN>AccountServiceStub.java</SPAN> <SPAN>:</SPAN> <STRONG><SPAN style="FONT-WEIGHT: normal"><BR><SPAN>1)<SPAN> </SPAN></SPAN></SPAN></STRONG><SPAN>New --&gt; File --&gt; Other --&gt; Axis2 wizards --&gt; Axis2 Code Generator<STRONG> </STRONG></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 39.75pt"><STRONG></STRONG></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><STRONG><SPAN style="FONT-WEIGHT: normal"></SPAN></STRONG><SPAN><SPAN>2)<SPAN> </SPAN></SPAN></SPAN><SPAN>选择</SPAN> <SPAN>Generate Java source code from a WSDL file</SPAN> <SPAN>,按下一步</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt"><SPAN><SPAN>3)<SPAN> </SPAN></SPAN></SPAN><SPAN>按</SPAN> <SPAN>Browse</SPAN> <SPAN>选择或输入</SPAN> <SPAN>wsdl</SPAN> <SPAN>文件位置,按下一步</SPAN> <SPAN><BR></SPAN><SPAN>到现在为止,我们并未自行编写以及生成</SPAN> <SPAN>WSDL</SPAN> <SPAN>文件。当</SPAN> <SPAN>web service</SPAN> <SPAN>发布后即可通过访问</SPAN> <SPAN>http://localhost:8080/axis2/services/ws?wsdl</SPAN> <SPAN>就可以得到</SPAN> <SPAN>wsdl</SPAN> <SPAN>文件。既然如此,我们可以在地址栏中直接输入</SPAN> <SPAN>URL</SPAN> <SPAN>:</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><SPAN><SPAN>4)<SPAN> </SPAN></SPAN></SPAN><SPAN>使用默认的配置,按下一步。在弹出的新窗口中,然后选择生成文件的存放路径,完成两个</SPAN> <SPAN>Java</SPAN> <SPAN>文件的生成。</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 60.75pt; TEXT-INDENT: -18pt"><SPAN><IMG height=551 src="file:///C:/DOCUME%7E1/ADMINI%7E1/LOCALS%7E1/Temp/msohtml1/01/clip_image030.jpg" width=413 border=0> </SPAN><SPAN><SPAN>5)<SPAN> </SPAN></SPAN></SPAN><SPAN>在工程目录按</SPAN> <SPAN>F5</SPAN> <SPAN>刷新,就可以看到刚生成的文件。如图: </SPAN></P>
<P class=MsoNormal></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; TEXT-ALIGN: left" align=left><STRONG><SPAN style="FONT-SIZE: 9pt"></SPAN></STRONG><SPAN><SPAN>6)<SPAN> </SPAN></SPAN></SPAN><SPAN>编写服务测试程序</SPAN> <SPAN>WsTest.java</SPAN> <SPAN>如下:</SPAN> <SPAN></SPAN><BR><STRONG><SPAN>package</SPAN> </STRONG><SPAN>briup;</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; TEXT-ALIGN: left" align=left><SPAN></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; TEXT-ALIGN: left" align=left><STRONG><SPAN>public</SPAN> </STRONG><SPAN></SPAN><STRONG><SPAN>class</SPAN> </STRONG><SPAN>WsTest {</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; TEXT-ALIGN: left" align=left><SPAN><SPAN>&nbsp;&nbsp;&nbsp; </SPAN></SPAN><STRONG><SPAN>public</SPAN> </STRONG><SPAN></SPAN><STRONG><SPAN>static</SPAN> </STRONG><SPAN></SPAN><STRONG><SPAN>void</SPAN> </STRONG><SPAN>main(String[] args) </SPAN><STRONG><SPAN>throws</SPAN> </STRONG><SPAN>Exception {</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 98.6pt; TEXT-INDENT: -35.7pt; TEXT-ALIGN: left" align=left><SPAN><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN>WsStub stub=</SPAN> <STRONG><SPAN>new </SPAN></STRONG><SPAN>WsStub(</SPAN> <SPAN>"http://localhost:8080/axis2/services/ws"</SPAN> <SPAN>);</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; TEXT-ALIGN: left" align=left><SPAN><SPAN>&nbsp;&nbsp;&nbsp; </SPAN><SPAN>&nbsp;&nbsp; </SPAN>WsStub.SayHello sayHello=</SPAN> <STRONG><SPAN>new</SPAN> </STRONG><SPAN>WsStub.SayHello();</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; TEXT-ALIGN: left" align=left><SPAN><SPAN>&nbsp;&nbsp;&nbsp; </SPAN><SPAN>&nbsp;&nbsp; </SPAN>sayHello.setUser(</SPAN> <SPAN>"briup"</SPAN> <SPAN>);</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; TEXT-ALIGN: left" align=left><SPAN><SPAN>&nbsp;&nbsp;&nbsp; </SPAN><SPAN>&nbsp;&nbsp; </SPAN>WsStub.SayHelloResponse res=stub.sayHello(sayHello);</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; TEXT-ALIGN: left" align=left><SPAN><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN>System.</SPAN> <EM><SPAN>out</SPAN> </EM><SPAN>.println(res.get_return());</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 63pt; TEXT-ALIGN: left" align=left><SPAN><SPAN>&nbsp;&nbsp;&nbsp; </SPAN>}</SPAN></P>
<P class=MsoNormal style="TEXT-INDENT: 63pt"><SPAN>}</SPAN> <BR><SPAN style="COLOR: black">运行结果如下:</SPAN> <SPAN></SPAN></P>
<P class=MsoNormal style="TEXT-INDENT: 63pt"><STRONG><SPAN style="FONT-WEIGHT: normal"><IMG height=119 src="file:///C:/DOCUME%7E1/ADMINI%7E1/LOCALS%7E1/Temp/msohtml1/01/clip_image036.jpg" width=203 border=0> </SPAN></STRONG></P><STRONG><SPAN style="FONT-WEIGHT: normal">在执行的时侯,切记要将杀毒软件或防火墙软件关闭。否则执行时出现以下报错信息:</SPAN> </STRONG></DIV><BR></DIV>
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