﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-绺-随笔分类-程序思维</title><link>http://www.blogjava.net/sorry0208/category/37402.html</link><description>梦在远方，路在脚下</description><language>zh-cn</language><lastBuildDate>Wed, 11 Feb 2009 03:22:49 GMT</lastBuildDate><pubDate>Wed, 11 Feb 2009 03:22:49 GMT</pubDate><ttl>60</ttl><item><title>Web Service简介</title><link>http://www.blogjava.net/sorry0208/archive/2009/02/11/254153.html</link><dc:creator>栗衙</dc:creator><author>栗衙</author><pubDate>Tue, 10 Feb 2009 16:08:00 GMT</pubDate><guid>http://www.blogjava.net/sorry0208/archive/2009/02/11/254153.html</guid><wfw:comment>http://www.blogjava.net/sorry0208/comments/254153.html</wfw:comment><comments>http://www.blogjava.net/sorry0208/archive/2009/02/11/254153.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/sorry0208/comments/commentRss/254153.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/sorry0208/services/trackbacks/254153.html</trackback:ping><description><![CDATA[&nbsp;
<p><strong><span style="color: black">1</span></strong><strong><span style="color: black; font-family: 宋体">、</span><span style="color: black">Web Service</span></strong></p>
<p><strong><span style="color: black">Web Service</span></strong><span style="color: black; font-family: 宋体">：是一个较新得分布式服务组件。本质是以标准化得方式实现企业内外各个不同服务系统之间得互调或者集成。</span></p>
<p><strong><span style="color: black">Web Service</span></strong><span style="color: black">:</span><span style="color: black; font-family: 宋体">通过</span><strong><span style="color: black">SOAP</span></strong><span style="color: black; font-family: 宋体">在</span><span style="color: black">Web</span><span style="color: black; font-family: 宋体">上提供的软件服务，使用</span><strong><span style="color: black">WSDL</span></strong><span style="color: black; font-family: 宋体">文件进行说明，并通过</span><strong><span style="color: black">UDDI</span></strong><span style="color: black; font-family: 宋体">进行注册。<br />
<img height="375" alt="" src="http://img37.picoodle.com/img/img37/3/2/10/carmen0208/f_webservice1m_f4301e3.jpg" width="555" border="0" /><br />
<img height="298" alt="" src="http://img02.picoodle.com/img/img02/3/2/10/carmen0208/f_webservice2m_7bb330d.jpg" width="506" border="0" /><br />
<img height="380" alt="" src="http://img02.picoodle.com/img/img02/3/2/10/carmen0208/f_webservice3m_827f0c1.jpg" width="475" border="0" /><br />
</span></p>
<p><strong><span style="color: black">2</span></strong><strong><span style="color: black; font-family: 宋体">、</span><span style="color: black">WSDL</span></strong><strong><span style="color: black; font-family: 宋体">（</span><span style="color: black">Web Service Description Lanaguage</span></strong><strong><span style="color: black; font-family: 宋体">）</span></strong></p>
<p><strong><span style="color: black; font-family: 宋体">基于</span><span style="color: black">Xml</span></strong><strong><span style="color: black; font-family: 宋体">格式得关于</span><span style="color: black">Web</span></strong><strong><span style="color: black; font-family: 宋体">服务得描述语言。</span></strong><span style="font-family: 宋体"><br />
<br />
如一段代码：<br />
</span></p>
<p><strong></p>
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #0000ff">package</span><span style="color: #000000">&nbsp;com.sample.ejb.sessionbean;<br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><br />
<img id="Codehighlighter1_97_191_Open_Image" onclick="this.style.display='none'; Codehighlighter1_97_191_Open_Text.style.display='none'; Codehighlighter1_97_191_Closed_Image.style.display='inline'; Codehighlighter1_97_191_Closed_Text.style.display='inline';" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedBlockStart.gif" align="top"  alt="" /><img id="Codehighlighter1_97_191_Closed_Image" style="display: none" onclick="this.style.display='none'; Codehighlighter1_97_191_Closed_Text.style.display='none'; Codehighlighter1_97_191_Open_Image.style.display='inline'; Codehighlighter1_97_191_Open_Text.style.display='inline';" src="http://www.blogjava.net/images/OutliningIndicators/ContractedBlock.gif" align="top"  alt="" /></span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">interface</span><span style="color: #000000">&nbsp;UserAccountMgr&nbsp;</span><span style="color: #0000ff">extends</span><span style="color: #000000">&nbsp;javax.ejb.EJBObject&nbsp;</span><span id="Codehighlighter1_97_191_Closed_Text" style="border-right: #808080 1px solid; border-top: #808080 1px solid; display: none; border-left: #808080 1px solid; border-bottom: #808080 1px solid; background-color: #ffffff"><img src="http://www.blogjava.net/Images/dot.gif"  alt="" /></span><span id="Codehighlighter1_97_191_Open_Text"><span style="color: #000000">{<br />
<img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">boolean</span><span style="color: #000000">&nbsp;checkUserLogin(&nbsp;java.lang.String&nbsp;loginName,java.lang.String&nbsp;password&nbsp;);<br />
<img src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/ExpandedBlockEnd.gif" align="top"  alt="" />}</span></span></div>
<p><br />
WSDL</strong><strong><span style="font-family: 宋体">得三部分得描述：<br />
</span></strong></p>
<p style="margin-left: 18pt; text-indent: -18pt; tab-stops: list 18.0pt"><span style="font-family: 宋体"><img height="360" alt="" src="http://img02.picoodle.com/img/img02/3/2/10/carmen0208/f_webservice4m_8524238.jpg" width="442" border="0" /><br />
</span>1）&nbsp;Type<span style="font-family: 宋体">代码：<br />
</span></p>
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:types</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #008000">&lt;!--</span><span style="color: #008000">服务接口方法</span><span style="color: #008000">--&gt;</span><span style="color: #000000">&nbsp;&nbsp;<br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">element&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLogin"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">complexType</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">sequence</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #008000">&lt;!--</span><span style="color: #008000">输入参数及其类型</span><span style="color: #008000">--&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">element&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="loginName"</span><span style="color: #ff0000">&nbsp;nillable</span><span style="color: #0000ff">="true"</span><span style="color: #ff0000">&nbsp;type</span><span style="color: #0000ff">="xsd:string"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">element&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="password"</span><span style="color: #ff0000">&nbsp;nillable</span><span style="color: #0000ff">="true"</span><span style="color: #ff0000">&nbsp;type</span><span style="color: #0000ff">="xsd:string"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">sequence</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">complexType</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;</span><span style="color: #008000">&lt;!--</span><span style="color: #008000">返回结果的类型</span><span style="color: #008000">--&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">element&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLoginResponse"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">complexType</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">sequence</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">element&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLoginReturn"</span><span style="color: #ff0000">&nbsp;&nbsp;type</span><span style="color: #0000ff">="xsd:boolean"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">sequence</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">complexType</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">element</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /></span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:types</span><span style="color: #0000ff">&gt;</span></div>
<p style="margin-left: 18pt; text-indent: -18pt; tab-stops: list 18.0pt">&nbsp;</p>
<p style="margin-left: 18pt; text-indent: -18pt; tab-stops: list 18.0pt">2）&nbsp;Message<span style="font-family: 宋体">代码<br />
</p>
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #008000">&lt;!--</span><span style="color: #008000">请求消息</span><span style="color: #008000">--&gt;</span><span style="color: #000000">&nbsp;<br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:message&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLoginRequest"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:part&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="in0"</span><span style="color: #ff0000">&nbsp;type</span><span style="color: #0000ff">="xsd:string"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:part&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="in1"</span><span style="color: #ff0000">&nbsp;type</span><span style="color: #0000ff">="xsd:string"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:message</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /></span><span style="color: #008000">&lt;!--</span><span style="color: #008000">返回消息</span><span style="color: #008000">--&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:message&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLoginResponse"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:part&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLoginReturn"</span><span style="color: #ff0000">&nbsp;type</span><span style="color: #0000ff">="xsd:boolean"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:message</span><span style="color: #0000ff">&gt;</span></div>
<p style="margin-left: 18pt; text-indent: -18pt; tab-stops: list 18.0pt"><br />
</span></p>
<p style="margin-left: 18pt; text-indent: -18pt; tab-stops: list 18.0pt">3）&nbsp;PortType<span style="font-family: 宋体">代码<br />
<img height="308" alt="" src="http://img02.picoodle.com/img/img02/3/2/10/carmen0208/f_webservice5m_aa581b5.jpg" width="429" border="0" /><br />
</span><span style="font-size: 11pt; color: green; font-family: 宋体"></p>
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #008000">&lt;!--</span><span style="color: #008000">服务接口</span><span style="color: #008000">--&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:portType&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="CheckUserLoginMgr"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /></span><span style="color: #008000">&lt;!--</span><span style="color: #008000">所包含得服务接口方法</span><span style="color: #008000">--&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:operation&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLogin"</span><span style="color: #ff0000">&nbsp;parameterOrder</span><span style="color: #0000ff">="in0&nbsp;in1"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /></span><span style="color: #008000">&lt;!--</span><span style="color: #008000">服务接口方法所对应得请求消息和返回消息</span><span style="color: #008000">--&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:input&nbsp;</span><span style="color: #ff0000">message</span><span style="color: #0000ff">="impl:checkUserLoginRequest"</span><span style="color: #ff0000">&nbsp;name</span><span style="color: #0000ff">="checkUserLoginRequest"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:output&nbsp;</span><span style="color: #ff0000">message</span><span style="color: #0000ff">="impl:checkUserLoginResponse"</span><span style="color: #ff0000">&nbsp;name</span><span style="color: #0000ff">="checkUserLoginResponse"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:fault&nbsp;</span><span style="color: #ff0000">message</span><span style="color: #0000ff">="impl:ApplicationException"</span><span style="color: #ff0000">&nbsp;name</span><span style="color: #0000ff">="ApplicationException"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:operation</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:portType</span><span style="color: #0000ff">&gt;</span></div>
<p style="margin-left: 18pt; text-indent: -18pt; tab-stops: list 18.0pt"><br />
</span></p>
<p>2<span style="font-family: 宋体">、</span>How<span style="font-family: 宋体">部分<br />
<img height="125" alt="" src="http://img26.picoodle.com/img/img26/3/2/10/carmen0208/f_webservice7m_34b83dc.jpg" width="314" border="0" /><br />
</span><span style="font-size: 11pt; color: black; font-family: 宋体"></p>
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:binding&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLoginServiceSoapBinding"</span><span style="color: #ff0000">&nbsp;type</span><span style="color: #0000ff">="impl:CheckUserLoginMgr"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdlsoap:binding&nbsp;</span><span style="color: #ff0000">style</span><span style="color: #0000ff">="rpc"</span><span style="color: #ff0000">&nbsp;transport</span><span style="color: #0000ff">="http://schemas.xmlsoap.org/soap/http"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:operation&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLogin"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdlsoap:operation&nbsp;</span><span style="color: #ff0000">soapAction</span><span style="color: #0000ff">=""</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:input&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLoginRequest"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdlsoap:body&nbsp;</span><span style="color: #ff0000">encodingStyle</span><span style="color: #0000ff">="http://schemas.xmlsoap.org/soap/encoding/"</span><span style="color: #ff0000">&nbsp;namespace</span><span style="color: #0000ff">="http://localhost:7001/webModule/services/checkUserLoginService"</span><span style="color: #ff0000">&nbsp;use</span><span style="color: #0000ff">="encoded"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:input</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:output&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="checkUserLoginResponse"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdlsoap:body&nbsp;</span><span style="color: #ff0000">encodingStyle</span><span style="color: #0000ff">="http://schemas.xmlsoap.org/soap/encoding/"</span><span style="color: #ff0000">&nbsp;namespace</span><span style="color: #0000ff">="http://localhost:7001/webModule/services/checkUserLoginService"</span><span style="color: #ff0000">&nbsp;use</span><span style="color: #0000ff">="encoded"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:output</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:fault&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="ApplicationException"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdlsoap:fault&nbsp;</span><span style="color: #ff0000">encodingStyle</span><span style="color: #0000ff">="http://schemas.xmlsoap.org/soap/encoding/"</span><span style="color: #ff0000">&nbsp;name</span><span style="color: #0000ff">="ApplicationException"</span><span style="color: #ff0000">&nbsp;namespace</span><span style="color: #0000ff">="http://localhost:7001/webModule/services/checkUserLoginService"</span><span style="color: #ff0000">&nbsp;use</span><span style="color: #0000ff">="encoded"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:fault</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:operation</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:binding</span><span style="color: #0000ff">&gt;</span></div>
<p>&nbsp;&nbsp;&nbsp;</span></p>
<p>3<span style="font-family: 宋体">、</span>Where<span style="font-family: 宋体">部分<br />
<img height="253" alt="" src="http://img33.picoodle.com/img/img33/3/2/10/carmen0208/f_webservice6m_152a40f.jpg" width="242" border="0" /><br />
</span><span style="font-size: 11pt; color: black; font-family: 宋体"></p>
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #000000">&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:service&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="CheckUserLoginMgrService"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdl:port&nbsp;</span><span style="color: #ff0000">binding</span><span style="color: #0000ff">="impl:checkUserLoginServiceSoapBinding"</span><span style="color: #ff0000">&nbsp;name</span><span style="color: #0000ff">="checkUserLoginService"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">wsdlsoap:address&nbsp;</span><span style="color: #ff0000">location</span><span style="color: #0000ff">="http://localhost:7001/webModule/services/checkUserLoginService"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:port</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">wsdl:service</span><span style="color: #0000ff">&gt;</span></div>
<p><br />
</span></p>
<p><strong><span style="color: black">3</span></strong><strong><span style="color: black; font-family: 宋体">、</span><span style="color: black">SOAP</span></strong><strong><span style="color: black; font-family: 宋体">（</span><span style="color: black">Simple Object Application Propotol</span></strong><strong><span style="color: black; font-family: 宋体">）</span></strong></p>
<p><span style="color: black">SOAP</span><span style="color: black; font-family: 宋体">作用：请求（</span><strong><span style="color: black">request</span></strong><span style="color: black; font-family: 宋体">）消息将客户端请求消息发给服务器</span></p>
<p><span style="color: black">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span style="color: black; font-family: 宋体">答复（</span><strong><span style="color: black">response</span></strong><span style="color: black; font-family: 宋体">）消息，从服务器返回给客户端消息</span></p>
<p><span style="color: black; font-family: 宋体">服务</span><span style="color: black">A</span><span style="color: black; font-family: 宋体">需要创建相应得</span><span style="color: black">SOAP</span><span style="color: black; font-family: 宋体">请求消息，并发给服务</span><span style="color: black">B</span><span style="color: black; font-family: 宋体">。包括服务接口，服务接口方法，参数值等信息。通过</span><span style="color: black">SOAP/HTTP</span><span style="color: black; font-family: 宋体">传输方式传到服务</span><span style="color: black">B</span><span style="color: black; font-family: 宋体">在</span><span style="color: black">WSDL</span><span style="color: black; font-family: 宋体">文件中指定得</span><span style="color: black">URL</span><span style="color: black; font-family: 宋体">地址</span></p>
<p><span style="color: black">4</span><strong><span style="color: black; font-family: 宋体">、</span><span style="color: black">UDDL</span></strong></p>
<p><strong><span style="color: black">Universal Description, Discovery and Integration</span></strong><strong><span style="color: black; font-family: 宋体">将自己得服务注册到相应得</span><span style="color: black">UDDL</span></strong><strong><span style="color: black; font-family: 宋体">商用注册网站上去</span></strong></p>
<p style="line-height: 20.55pt; text-align: left" align="left"><span style="color: black; font-family: 宋体">以资源共享的方式由多个运作者一起以</span><span style="color: black">Web Service</span><span style="color: black; font-family: 宋体">的形式运作</span><span style="color: black">UDDI</span><span style="color: black; font-family: 宋体">商业注册中心。</span></p>
<p style="line-height: 20.55pt; text-align: left" align="left"><span style="color: black; font-family: 宋体">　　</span><span style="color: black">UDDI</span><span style="color: black; font-family: 宋体">计划的核心组件是</span><span style="color: black">UDDI</span><span style="color: black; font-family: 宋体">商业注册，它使用</span><span style="color: black">XML</span><span style="color: black; font-family: 宋体">文档来描述企业及其提供的</span><span style="color: black">Web Service</span><span style="color: black; font-family: 宋体">。</span></p>
<p style="line-height: 20.55pt; text-align: left" align="left"><span style="color: black; font-family: 宋体">　　</span><span style="color: black">UDDI</span><span style="color: black; font-family: 宋体">商业注册提供三种信息：</span></p>
<p style="line-height: 20.55pt; text-align: left" align="left"><span style="color: black; font-family: 宋体">　　</span><span style="color: black">White Page</span><span style="color: black; font-family: 宋体">包含地址、联系方法、已知的企业标识。</span></p>
<p style="line-height: 20.55pt; text-align: left" align="left"><span style="color: black; font-family: 宋体">　　</span><span style="color: black">Yellow Page</span><span style="color: black; font-family: 宋体">包含基于标准分类法的行业类别。</span></p>
<p><span style="color: black; font-family: 宋体">　　</span><span style="color: black">Green Page</span><span style="color: black; font-family: 宋体">包含关于该企业所提供的</span><span style="color: black">Web Service</span><span style="color: black; font-family: 宋体">的技术信息，其形式可能是指向文件或</span><span style="color: black">URL</span><span style="color: black; font-family: 宋体">的指针，而这些文件或</span><span style="color: black">URL</span><span style="color: black; font-family: 宋体">是为服务发现机制服务的。</span></p>
<img src ="http://www.blogjava.net/sorry0208/aggbug/254153.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/sorry0208/" target="_blank">栗衙</a> 2009-02-11 00:08 <a href="http://www.blogjava.net/sorry0208/archive/2009/02/11/254153.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>