﻿<?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-DreamAngel-随笔分类-Spring</title><link>http://www.blogjava.net/DreamAngel/category/53442.html</link><description>如果你希望成功，以恒心为良友，以经验为参谋，以小心为兄弟，以希望为哨兵。</description><language>zh-cn</language><lastBuildDate>Wed, 27 Mar 2013 12:28:05 GMT</lastBuildDate><pubDate>Wed, 27 Mar 2013 12:28:05 GMT</pubDate><ttl>60</ttl><item><title>用myeclipse开发spring入门</title><link>http://www.blogjava.net/DreamAngel/archive/2013/03/27/397071.html</link><dc:creator>飞翔天使</dc:creator><author>飞翔天使</author><pubDate>Wed, 27 Mar 2013 12:18:00 GMT</pubDate><guid>http://www.blogjava.net/DreamAngel/archive/2013/03/27/397071.html</guid><wfw:comment>http://www.blogjava.net/DreamAngel/comments/397071.html</wfw:comment><comments>http://www.blogjava.net/DreamAngel/archive/2013/03/27/397071.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/DreamAngel/comments/commentRss/397071.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/DreamAngel/services/trackbacks/397071.html</trackback:ping><description><![CDATA[<p>步骤：</p>
<p>第一步：建工程<br />&nbsp;&nbsp; File -&gt; New -&gt; Project -&gt;Web Project,"Project Name":MySpringTest,然后"Finish";</p>
<p>第二步：导入spring包<br />&nbsp;&nbsp; 选中MySpringTest,右击,MyEclipse -&gt; Add Spring Capabilities&#8230;&#8230;,都默认即可；</p>
<p>第三步：<br />&nbsp;&nbsp; 建立项目所需类；MySpringTest -&gt; src -&gt; New ...（以下三个都这样建）Spring 的开发没法自动生成 Bean， 这里大家只好手工来写了， 也很简单。</p>
<p>1、接口Action:（MySpringTest -&gt; src -&gt; New -&gt; interface ,取名为Action）</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"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">interface</span><span style="color: #000000">&nbsp;Action&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;String&nbsp;execute(String&nbsp;str);<br />}</span></div>
<p>2、实现接口Action的类UpperAction:（将其 message 属性与输入字符串相连接，并返回其大写形式。）<br />&nbsp;&nbsp; （MySpringTest -&gt; src -&gt; New -&gt; class ,取名为UpperAction） </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"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">class</span><span style="color: #000000">&nbsp;UpperAction&nbsp;</span><span style="color: #0000ff">implements</span><span style="color: #000000">&nbsp;Action&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">private</span><span style="color: #000000">&nbsp;String&nbsp;message;<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;String&nbsp;getMessage()&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">return</span><span style="color: #000000">&nbsp;message;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">void</span><span style="color: #000000">&nbsp;setMessage(String&nbsp;message)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">this</span><span style="color: #000000">.message&nbsp;</span><span style="color: #000000">=</span><span style="color: #000000">&nbsp;message;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;String&nbsp;execute(String&nbsp;str)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">return</span><span style="color: #000000">&nbsp;(getMessage()&nbsp;</span><span style="color: #000000">+</span><span style="color: #000000">&nbsp;str).toUpperCase();<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />}</span></div>
<p>3、实现接口Action的类LowerAction:</p>
<p>（将其 message 属性与输入字符串相连接，并返回其小写形式。）<br />&nbsp;&nbsp; （MySpringTest -&gt; src -&gt; New -&gt; class ,取名为LowerAction）&nbsp;</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"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">class</span><span style="color: #000000">&nbsp;LowerAction&nbsp;</span><span style="color: #0000ff">implements</span><span style="color: #000000">&nbsp;Action&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">private</span><span style="color: #000000">&nbsp;String&nbsp;message;<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;String&nbsp;getMessage()&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">return</span><span style="color: #000000">&nbsp;message;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">void</span><span style="color: #000000">&nbsp;setMessage(String&nbsp;message)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">this</span><span style="color: #000000">.message&nbsp;</span><span style="color: #000000">=</span><span style="color: #000000">&nbsp;message;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;String&nbsp;execute(String&nbsp;str)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">return</span><span style="color: #000000">&nbsp;(getMessage()&nbsp;</span><span style="color: #000000">+</span><span style="color: #000000">&nbsp;str).toLowerCase();<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />}</span></div>4、做测试用的SimpleTest类：<br />（MySpringTest -&gt; src -&gt; New -&gt; class ,取名为SimpleTest） 
<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"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><span style="color: #0000ff">import</span><span style="color: #000000">&nbsp;org.springframework.context.ApplicationContext;<br /></span><span style="color: #0000ff">import</span><span style="color: #000000">&nbsp;org.springframework.context.support.FileSystemXmlApplicationContext;<br /><br /></span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">class</span><span style="color: #000000">&nbsp;SimpleTest&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">static</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">void</span><span style="color: #000000">&nbsp;main(String&nbsp;args[])&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SimpleTest&nbsp;test&nbsp;</span><span style="color: #000000">=</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">new</span><span style="color: #000000">&nbsp;SimpleTest();<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;test.testQuickStart();<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">void</span><span style="color: #000000">&nbsp;testQuickStart()&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ApplicationContext&nbsp;ctx&nbsp;</span><span style="color: #000000">=</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">new</span><span style="color: #000000">&nbsp;FileSystemXmlApplicationContext(<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #000000">"</span><span style="color: #000000">src/applicationContext.xml</span><span style="color: #000000">"</span><span style="color: #000000">);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Action&nbsp;action&nbsp;</span><span style="color: #000000">=</span><span style="color: #000000">&nbsp;(Action)&nbsp;ctx.getBean(</span><span style="color: #000000">"</span><span style="color: #000000">action1</span><span style="color: #000000">"</span><span style="color: #000000">);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(action.execute(</span><span style="color: #000000">"</span><span style="color: #000000">Rod&nbsp;Johnson</span><span style="color: #000000">"</span><span style="color: #000000">));<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;action&nbsp;</span><span style="color: #000000">=</span><span style="color: #000000">&nbsp;(Action)&nbsp;ctx.getBean(</span><span style="color: #000000">"</span><span style="color: #000000">action2</span><span style="color: #000000">"</span><span style="color: #000000">);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(action.execute(</span><span style="color: #000000">"</span><span style="color: #000000">jeckj</span><span style="color: #000000">"</span><span style="color: #000000">));<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />}</span></div>5、配置applicationContext.xml文件 
<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"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><span style="color: #0000ff">&lt;?</span><span style="color: #ff00ff">xml&nbsp;version="1.0"&nbsp;encoding="UTF-8"</span><span style="color: #0000ff">?&gt;</span><span style="color: #000000"><br /></span><span style="color: #0000ff">&lt;</span><span style="color: #800000">beans&nbsp;</span><span style="color: #ff0000">xmlns</span><span style="color: #0000ff">="http://www.springframework.org/schema/beans"</span><span style="color: #ff0000"><br />&nbsp;&nbsp;&nbsp;&nbsp;xmlns:xsi</span><span style="color: #0000ff">="http://www.w3.org/2001/XMLSchema-instance"</span><span style="color: #ff0000"><br />&nbsp;&nbsp;&nbsp;&nbsp;xsi:schemaLocation</span><span style="color: #0000ff">="http://www.springframework.org/schema/beans&nbsp;http://www.springframework.org/schema/beans/spring-beans-2.5.xsd"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">description</span><span style="color: #0000ff">&gt;</span><span style="color: #000000">Spring&nbsp;Quick&nbsp;Start</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">description</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #008000">&lt;!--</span><span style="color: #008000">该处bean中的name值必须是&nbsp;其对应的class中的私有成员名<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #008000">--&gt;</span><span style="color: #000000"><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">bean&nbsp;</span><span style="color: #ff0000">id</span><span style="color: #0000ff">="action1"</span><span style="color: #ff0000">&nbsp;class</span><span style="color: #0000ff">="UpperAction"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">property&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="message"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">value</span><span style="color: #0000ff">&gt;</span><span style="color: #000000">HeLLo</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">value</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">property</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">bean</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">bean&nbsp;</span><span style="color: #ff0000">id</span><span style="color: #0000ff">="action2"</span><span style="color: #ff0000">&nbsp;class</span><span style="color: #0000ff">="LowerAction"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">property&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="message"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">value</span><span style="color: #0000ff">&gt;</span><span style="color: #000000">HeLLo</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">value</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">property</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">bean</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br /></span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">beans</span><span style="color: #0000ff">&gt;</span></div>5、在WEB-INF/class 目录下建立一个log4j.propertie
<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"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><span style="color: #000000">log4j.rootLogger</span><span style="color: #000000">=</span><span style="color: #000000">ERROR</span><span style="color: #000000">,</span><span style="color: #000000">stdout&nbsp;<br />log4j.appender.stdout</span><span style="color: #000000">=</span><span style="color: #000000">org.apache.log4j.ConsoleAppender&nbsp;<br />log4j.appender.stdout.layout</span><span style="color: #000000">=</span><span style="color: #000000">org.apache.log4j.PatternLayout&nbsp;<br />log4j.appender.stdout.layout.ConversionPattern</span><span style="color: #000000">=</span><span style="color: #000000">%d&nbsp;%5p&nbsp;(%F:%L)&nbsp;-&nbsp;%m%n&nbsp;</span></div>第四步：调试<br />双击 Package Explorer 下 MySpringTest/src/TestAction.java 打开源代码,点击菜单 Run -&gt; Run As -&gt; 1. Java Application， 如果没有错误的话将会出现如下<br />
<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"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #000000">HELLOROD&nbsp;JOHNSON<br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />hellojeckj</span></div><img src ="http://www.blogjava.net/DreamAngel/aggbug/397071.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/DreamAngel/" target="_blank">飞翔天使</a> 2013-03-27 20:18 <a href="http://www.blogjava.net/DreamAngel/archive/2013/03/27/397071.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>