﻿<?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-J2EE-文章分类-J2EE框架</title><link>http://www.blogjava.net/joesoft/category/49793.html</link><description>记载J2EE开发过程中的点滴</description><language>zh-cn</language><lastBuildDate>Wed, 24 Oct 2012 11:39:53 GMT</lastBuildDate><pubDate>Wed, 24 Oct 2012 11:39:53 GMT</pubDate><ttl>60</ttl><item><title>Java_Timer手动开启关闭定时器</title><link>http://www.blogjava.net/joesoft/articles/390129.html</link><dc:creator>sz_joe</dc:creator><author>sz_joe</author><pubDate>Tue, 23 Oct 2012 13:53:00 GMT</pubDate><guid>http://www.blogjava.net/joesoft/articles/390129.html</guid><wfw:comment>http://www.blogjava.net/joesoft/comments/390129.html</wfw:comment><comments>http://www.blogjava.net/joesoft/articles/390129.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/joesoft/comments/commentRss/390129.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/joesoft/services/trackbacks/390129.html</trackback:ping><description><![CDATA[<div style="border-bottom: #cccccc 1px solid; border-left: #cccccc 1px solid; padding-bottom: 4px; background-color: #eeeeee; padding-left: 4px; width: 98%; padding-right: 5px; font-size: 13px; word-break: break-all; border-top: #cccccc 1px solid; border-right: #cccccc 1px solid; padding-top: 4px"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif"  alt="" /><span style="color: #000000"><br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif"  alt="" /></span><span style="color: #0000ff">import</span><span style="color: #000000">&nbsp;java.util.Timer;<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif"  alt="" /><br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif"  alt="" /><br /><img id="Codehighlighter1_50_639_Open_Image" onclick="this.style.display='none'; Codehighlighter1_50_639_Open_Text.style.display='none'; Codehighlighter1_50_639_Closed_Image.style.display='inline'; Codehighlighter1_50_639_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedBlockStart.gif"><img style="display: none" id="Codehighlighter1_50_639_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_50_639_Closed_Text.style.display='none'; Codehighlighter1_50_639_Open_Image.style.display='inline'; Codehighlighter1_50_639_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedBlock.gif"></span><span style="color: #0000ff">public</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">class</span><span style="color: #000000">&nbsp;DcSpTimer&nbsp;</span><span style="border-bottom: #808080 1px solid; border-left: #808080 1px solid; background-color: #ffffff; display: none; border-top: #808080 1px solid; border-right: #808080 1px solid" id="Codehighlighter1_50_639_Closed_Text"><img src="http://www.blogjava.net/Images/dot.gif"  alt="" /></span><span id="Codehighlighter1_50_639_Open_Text"><span style="color: #000000">{<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&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">boolean</span><span style="color: #000000">&nbsp;isRun&nbsp;</span><span style="color: #000000">=</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">false</span><span style="color: #000000">;&nbsp;<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&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;Timer&nbsp;timer&nbsp;</span><span style="color: #000000">=</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">new</span><span style="color: #000000">&nbsp;Timer();<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">private</span><span style="color: #000000">&nbsp;String&nbsp;result</span><span style="color: #000000">=</span><span style="color: #000000">"</span><span style="color: #000000">zhuliang</span><span style="color: #000000">"</span><span style="color: #000000">;&nbsp;<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br /><img id="Codehighlighter1_201_409_Open_Image" onclick="this.style.display='none'; Codehighlighter1_201_409_Open_Text.style.display='none'; Codehighlighter1_201_409_Closed_Image.style.display='inline'; Codehighlighter1_201_409_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="display: none" id="Codehighlighter1_201_409_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_201_409_Closed_Text.style.display='none'; Codehighlighter1_201_409_Open_Image.style.display='inline'; Codehighlighter1_201_409_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&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;start()</span><span style="border-bottom: #808080 1px solid; border-left: #808080 1px solid; background-color: #ffffff; display: none; border-top: #808080 1px solid; border-right: #808080 1px solid" id="Codehighlighter1_201_409_Closed_Text"><img src="http://www.blogjava.net/Images/dot.gif"  alt="" /></span><span id="Codehighlighter1_201_409_Open_Text"><span style="color: #000000">{<br /><img id="Codehighlighter1_216_405_Open_Image" onclick="this.style.display='none'; Codehighlighter1_216_405_Open_Text.style.display='none'; Codehighlighter1_216_405_Closed_Image.style.display='inline'; Codehighlighter1_216_405_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="display: none" id="Codehighlighter1_216_405_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_216_405_Closed_Text.style.display='none'; Codehighlighter1_216_405_Open_Image.style.display='inline'; Codehighlighter1_216_405_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">if</span><span style="color: #000000">(</span><span style="color: #000000">!</span><span style="color: #000000">isRun)</span><span style="border-bottom: #808080 1px solid; border-left: #808080 1px solid; background-color: #ffffff; display: none; border-top: #808080 1px solid; border-right: #808080 1px solid" id="Codehighlighter1_216_405_Closed_Text"><img src="http://www.blogjava.net/Images/dot.gif"  alt="" /></span><span id="Codehighlighter1_216_405_Open_Text"><span style="color: #000000">{<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(</span><span style="color: #000000">"</span><span style="color: #000000">任务开始<img src="http://www.blogjava.net/Images/dot.gif"  alt="" /></span><span style="color: #000000">"</span><span style="color: #000000">);<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;isRun&nbsp;</span><span style="color: #000000">=</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">true</span><span style="color: #000000">;<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;timer&nbsp;</span><span style="color: #000000">=</span><span style="color: #000000">&nbsp;</span><span style="color: #0000ff">new</span><span style="color: #000000">&nbsp;Timer();<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;timer.schedule(</span><span style="color: #0000ff">new</span><span style="color: #000000">&nbsp;DcSpTimerTask(),&nbsp;</span><span style="color: #000000">1000</span><span style="color: #000000">,&nbsp;</span><span style="color: #000000">2000</span><span style="color: #000000">);</span><span style="color: #008000">//</span><span style="color: #008000">在1秒后执行此任务,每次间隔2秒,如果传递一个Data参数,就可以在某个固定的时间执行这个任务.</span><span style="color: #008000"><br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockEnd.gif"  alt="" /></span><span style="color: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="color: #000000"><br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockEnd.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="color: #000000"><br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;<br /><img id="Codehighlighter1_464_637_Open_Image" onclick="this.style.display='none'; Codehighlighter1_464_637_Open_Text.style.display='none'; Codehighlighter1_464_637_Closed_Image.style.display='inline'; Codehighlighter1_464_637_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="display: none" id="Codehighlighter1_464_637_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_464_637_Closed_Text.style.display='none'; Codehighlighter1_464_637_Open_Image.style.display='inline'; Codehighlighter1_464_637_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">class</span><span style="color: #000000">&nbsp;DcSpTimerTask&nbsp;</span><span style="color: #0000ff">extends</span><span style="color: #000000">&nbsp;java.util.TimerTask</span><span style="border-bottom: #808080 1px solid; border-left: #808080 1px solid; background-color: #ffffff; display: none; border-top: #808080 1px solid; border-right: #808080 1px solid" id="Codehighlighter1_464_637_Closed_Text"><img src="http://www.blogjava.net/Images/dot.gif"  alt="" /></span><span id="Codehighlighter1_464_637_Open_Text"><span style="color: #000000">{<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" /><br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;@Override<br /><img id="Codehighlighter1_510_631_Open_Image" onclick="this.style.display='none'; Codehighlighter1_510_631_Open_Text.style.display='none'; Codehighlighter1_510_631_Closed_Image.style.display='inline'; Codehighlighter1_510_631_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="display: none" id="Codehighlighter1_510_631_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_510_631_Closed_Text.style.display='none'; Codehighlighter1_510_631_Open_Image.style.display='inline'; Codehighlighter1_510_631_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&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;run()</span><span style="border-bottom: #808080 1px solid; border-left: #808080 1px solid; background-color: #ffffff; display: none; border-top: #808080 1px solid; border-right: #808080 1px solid" id="Codehighlighter1_510_631_Closed_Text"><img src="http://www.blogjava.net/Images/dot.gif"  alt="" /></span><span id="Codehighlighter1_510_631_Open_Text"><span style="color: #000000">{<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #008000">//</span><span style="color: #008000">&nbsp;TODO&nbsp;Auto-generated&nbsp;method&nbsp;stub</span><span style="color: #008000"><br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" /></span><span style="color: #000000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(</span><span style="color: #000000">"</span><span style="color: #000000">________</span><span style="color: #000000">"</span><span style="color: #000000">+</span><span style="color: #000000">result);<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockEnd.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="color: #000000"><br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockEnd.gif"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="color: #000000"><br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedBlockEnd.gif"  alt="" />
<p>import java.io.IOException;</p>
<p><br />public class Test {<br />&nbsp;public void UpdateSP(){<br />&nbsp;&nbsp; while(true){//这个是用来停止此任务的,否则就一直循环执行此任务了<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; try {<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; int ch = System.in.read();<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if(ch-'c'==0){<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;if(DcSpTimer.isRun){<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;System.out.println("任务停止。。。");<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;DcSpTimer.isRun=false;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;DcSpTimer.timer.cancel();//使用这个方法退出任务<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if(ch-'s'==0){<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;DcSpTimer dc = new DcSpTimer();<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;dc.start();<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; } catch (IOException e) {<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; // TODO Auto-generated catch block<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; e.printStackTrace();<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br />&nbsp;}<br />&nbsp; public static void main(String[] args) {<br />&nbsp;&nbsp; <br />&nbsp;&nbsp; Test t = new Test();<br />&nbsp;&nbsp; t.UpdateSP();<br />&nbsp;&nbsp;&nbsp;&nbsp; }<br />&nbsp; <br />}<br /></p>}</span></span><span style="color: #000000"><br /><img align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif"  alt="" /><br /><br /><br /></span></div><img src ="http://www.blogjava.net/joesoft/aggbug/390129.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/joesoft/" target="_blank">sz_joe</a> 2012-10-23 21:53 <a href="http://www.blogjava.net/joesoft/articles/390129.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>window7 64bit解决tomcat内存不足问题</title><link>http://www.blogjava.net/joesoft/articles/371271.html</link><dc:creator>sz_joe</dc:creator><author>sz_joe</author><pubDate>Mon, 05 Mar 2012 08:04:00 GMT</pubDate><guid>http://www.blogjava.net/joesoft/articles/371271.html</guid><wfw:comment>http://www.blogjava.net/joesoft/comments/371271.html</wfw:comment><comments>http://www.blogjava.net/joesoft/articles/371271.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/joesoft/comments/commentRss/371271.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/joesoft/services/trackbacks/371271.html</trackback:ping><description><![CDATA[<p><br /><br /></p><p>（环境:Windows7 64bit,<br />工具:eclipse-jee-helios-SR2-win32-x86_64）<br />（可参考：<a href="http://hi.baidu.com/chssheng2007/blog/item/22e7b1d37d7f480b3af3cf18.html">http://hi.baidu.com/chssheng2007/blog/item/22e7b1d37d7f480b3af3cf18.html</a>）<br /><br />修改 TOMCATHOME\bin\catalina.bat 文件:<br />第一步：<br />找到 set JAVA_OPTS=%JAVA_OPTS% %LOGGING_CONFIG% 用 rem 将其注释</p><p>rem set JAVA_OPTS=%JAVA_OPTS% %LOGGING_CONFIG%</p><p>rem set JAVA_OPTS=%JAVA_OPTS% %LOGGING_MANAGER%<br />第二步：<br />增加一行<br />set JAVA_OPTS=-server -Xms1024m -Xmx1024m -Xss512k -XX:PermSize=64M -XX:MaxNewSize=256m -XX:MaxPermSize=128m -Djava.awt.headless=true</p><p><br />eclipse tomcat插件：<br />找到： Windows -&gt; Preferences -&gt; Tomcat -&gt; JVM Settings -&gt; Append to JVM Parameters<br />增加jvm参数<br />-Xms1024m -Xmx1024m -Xss512k -XX:PermSize=64M -XX:MaxNewSize=256m -XX:MaxPermSize=128m -Djava.awt.headless=true</p> 
 <img src ="http://www.blogjava.net/joesoft/aggbug/371271.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/joesoft/" target="_blank">sz_joe</a> 2012-03-05 16:04 <a href="http://www.blogjava.net/joesoft/articles/371271.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Eclipse上安装maven插件时出错</title><link>http://www.blogjava.net/joesoft/articles/371270.html</link><dc:creator>sz_joe</dc:creator><author>sz_joe</author><pubDate>Mon, 05 Mar 2012 08:01:00 GMT</pubDate><guid>http://www.blogjava.net/joesoft/articles/371270.html</guid><wfw:comment>http://www.blogjava.net/joesoft/comments/371270.html</wfw:comment><comments>http://www.blogjava.net/joesoft/articles/371270.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/joesoft/comments/commentRss/371270.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/joesoft/services/trackbacks/371270.html</trackback:ping><description><![CDATA[
<p>&nbsp;</p><p>[环境:Windows7 64bit , &nbsp;工具:eclipse-jee-helios-SR2-win32-x86_64]<br /></p><p>Cannot complete the install because one or more required items could not be found.<br />&nbsp; Software being installed: Maven Integration for Eclipse (Required) 0.12.1.20110112-1712 (org.maven.ide.eclipse.feature.feature.group 0.12.1.20110112-1712)<br />&nbsp; Missing requirement: Maven Integration for Eclipse (Editors) 0.12.1.20110112-1712 (org.maven.ide.eclipse.editor 0.12.1.20110112-1712) requires 'bundle org.eclipse.zest.core 0.0.0' but it could not be found<br />&nbsp; Cannot satisfy dependency:<br />&nbsp;&nbsp;&nbsp; From: Maven Integration for Eclipse (Required) 0.12.1.20110112-1712 (org.maven.ide.eclipse.feature.feature.group 0.12.1.20110112-1712)<br />&nbsp;&nbsp;&nbsp; To: org.maven.ide.eclipse.editor [0.12.1.20110112-1712]<br />感觉上是少maven依赖的eclipse插件，网上查了查，解决方法如下：<br /><br />启动eclipse，点击window&#8212;&#8212;&gt;preferences&#8212;&#8212;&gt;install/update&#8212;&#8212;&gt;available software sites，点击Add<br /><br />添加如下信息：<br />GEF&nbsp; <a href="http://download.eclipse.org/tools/gef/updates/releases/">http://download.eclipse.org/tools/gef/updates/releases/</a><br />然后再重新安装maven插件</p> 
<img src ="http://www.blogjava.net/joesoft/aggbug/371270.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/joesoft/" target="_blank">sz_joe</a> 2012-03-05 16:01 <a href="http://www.blogjava.net/joesoft/articles/371270.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>