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	<title>红颜丽人JavaEE &#187; 红颜丽人</title>
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	<description>追求技术就像追求#$！不抛弃，不放弃！</description>
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		<title>java线程同步在WEB应用中的实际运用例子</title>
		<link>http://www.hongyanliren.com/2014m07/11993.html</link>
		<comments>http://www.hongyanliren.com/2014m07/11993.html#comments</comments>
		<pubDate>Thu, 17 Jul 2014 17:33:58 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[Java网络编程]]></category>
		<category><![CDATA[JavaEE]]></category>

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		<description><![CDATA[java线程同步在WEB应用中的实际运用例子。]]></description>
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		<title>Servlet的重定向与请求转发如何实现代码实例</title>
		<link>http://www.hongyanliren.com/2014m05/6203.html</link>
		<comments>http://www.hongyanliren.com/2014m05/6203.html#comments</comments>
		<pubDate>Thu, 01 May 2014 03:36:56 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[Java网络编程]]></category>
		<category><![CDATA[JavaEE]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=6203</guid>
		<description><![CDATA[Servlet的重定向与请求转发如何实现代码实例。HttpServletResponse.sendRedirect方法对浏览器的请求直接作出响应，响应的结果就是告诉浏览器去重新发出对另外一个URL的 访问请求。

RequestDispatcher.forward方 法在服务器端内部将请求转发给[......]<p class='read-more'><a href='http://www.hongyanliren.com/2014m05/6203.html'>Read more</a></p>]]></description>
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		<title>HQL语句子查询实例介绍</title>
		<link>http://www.hongyanliren.com/2014m04/6038.html</link>
		<comments>http://www.hongyanliren.com/2014m04/6038.html#comments</comments>
		<pubDate>Fri, 25 Apr 2014 17:16:46 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[Hibernate框架学习]]></category>
		<category><![CDATA[hibernate]]></category>
		<category><![CDATA[JavaEE]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=6038</guid>
		<description><![CDATA[HQL语句子查询实例介绍。以及相关的注意事项。

（1）底层数据库支持子查询，则可以在HQL语句中使用子查询。如下：

from Cat as fatcat where fatcat.weight &#62; (select avg(cat.weight) from DomesticCat c[......]<p class='read-more'><a href='http://www.hongyanliren.com/2014m04/6038.html'>Read more</a></p>]]></description>
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		<title>HQL查询select子句使用实例</title>
		<link>http://www.hongyanliren.com/2014m04/6027.html</link>
		<comments>http://www.hongyanliren.com/2014m04/6027.html#comments</comments>
		<pubDate>Fri, 25 Apr 2014 16:55:55 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[Hibernate框架学习]]></category>
		<category><![CDATA[hibernate]]></category>
		<category><![CDATA[JavaEE]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=6027</guid>
		<description><![CDATA[HQL查询的select子句使用实例。

（1）HQL select子句用在选择指定的属性或直接选择某个实体，select选择的属性一定是from后持久化类包含的属性。

实例如下：

select p.name from Person as p

（2）select可选择任意属性，[......]<p class='read-more'><a href='http://www.hongyanliren.com/2014m04/6027.html'>Read more</a></p>]]></description>
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		<title>如何提高javaWeb并发数以及性能</title>
		<link>http://www.hongyanliren.com/2014m04/5068.html</link>
		<comments>http://www.hongyanliren.com/2014m04/5068.html#comments</comments>
		<pubDate>Tue, 01 Apr 2014 07:55:49 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[Java网络编程]]></category>
		<category><![CDATA[JavaEE]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=5068</guid>
		<description><![CDATA[如何提高javaWeb并发数以及性能？从多个方面阐述了如何提高javaweb服务器的并发效率。从使用数据库连接池，减少对象的创建，开发架构，框架选型，再到数据缓存，数据库分级存储，服务器优化等多个方面，作了比较全面的说明。
<p align="left"><strong style="line-height: 1.714285714; font-size: 1rem;">1. 优化循环体</strong></p>
<p align="left">循环是重复的运算，假如重复的次数过多，循环体代码对效率[......]</p><p class='read-more'><a href='http://www.hongyanliren.com/2014m04/5068.html'>Read more</a></p>]]></description>
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		<title>Hibernate项目需要添加哪些jar包</title>
		<link>http://www.hongyanliren.com/2014m03/4341.html</link>
		<comments>http://www.hongyanliren.com/2014m03/4341.html#comments</comments>
		<pubDate>Tue, 18 Mar 2014 07:55:29 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[Hibernate框架学习]]></category>
		<category><![CDATA[hibernate]]></category>
		<category><![CDATA[JavaEE]]></category>

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		<description><![CDATA[Hibernate项目需要添加哪些jar包？开发hibernate是需要添加一定的jar文件包的，否则你的项目将会无法运行了。

首先需要建立一个Java项目，加入如下jar：
* hibernate3.jar
* ib/*.jar
* 数据库驱动包
复制hibernate.cfg.xm[......]<p class='read-more'><a href='http://www.hongyanliren.com/2014m03/4341.html'>Read more</a></p>]]></description>
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		<title>Hibernate简单介绍</title>
		<link>http://www.hongyanliren.com/2014m03/4319.html</link>
		<comments>http://www.hongyanliren.com/2014m03/4319.html#comments</comments>
		<pubDate>Mon, 17 Mar 2014 15:45:08 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[Java网络编程]]></category>
		<category><![CDATA[hibernate]]></category>
		<category><![CDATA[JavaEE]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=4319</guid>
		<description><![CDATA[Hibernate简单介绍，核心接口与类有哪些？hibernate源码包简要介绍：
<h3>1. hibernate介绍</h3>
Hibernate是一个开放源代码的对象关系映射框架，它对JDBC进行了非常轻量级的对象封装，Java程序员可以根据自己的需要使用对象编程思维来操纵数据库。 Hibernate可应用[......]<p class='read-more'><a href='http://www.hongyanliren.com/2014m03/4319.html'>Read more</a></p>]]></description>
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		<title>Hibernate如何实现分页查询</title>
		<link>http://www.hongyanliren.com/2014m03/4317.html</link>
		<comments>http://www.hongyanliren.com/2014m03/4317.html#comments</comments>
		<pubDate>Mon, 17 Mar 2014 15:40:32 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[Hibernate框架学习]]></category>
		<category><![CDATA[hibernate]]></category>
		<category><![CDATA[JavaEE]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=4317</guid>
		<description><![CDATA[Hibernate如何实现分页查询？Hibernate分页查询实例代码。Hibernate底层是如何实现分页的呢？分页查询的原理是什么？

<strong>Hibernate 可以实现分页查询：</strong>

从第2万条开始取出100条记录

代码:
Query q = session.createQuery("[......]<p class='read-more'><a href='http://www.hongyanliren.com/2014m03/4317.html'>Read more</a></p>]]></description>
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		<title>EJB拦截器实例介绍</title>
		<link>http://www.hongyanliren.com/2014m03/4315.html</link>
		<comments>http://www.hongyanliren.com/2014m03/4315.html#comments</comments>
		<pubDate>Mon, 17 Mar 2014 15:37:02 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[Java网络编程]]></category>
		<category><![CDATA[JavaEE]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=4315</guid>
		<description><![CDATA[EJB拦截器实例代码介绍。如何使用EJB拦截器。如何在 Session Bean 类中使用外部拦截器类？
<h1>EJB拦截器</h1>
拦截器可以拦截 Session bean 和 message-driven bean 的方法调用或生命周期事件。拦截器用于封装应用的公用行为，使这些行为与业务逻辑分离，一旦这些[......]<p class='read-more'><a href='http://www.hongyanliren.com/2014m03/4315.html'>Read more</a></p>]]></description>
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		<title>ejb消息驱动Bean MDB实例讲解</title>
		<link>http://www.hongyanliren.com/2014m03/4310.html</link>
		<comments>http://www.hongyanliren.com/2014m03/4310.html#comments</comments>
		<pubDate>Mon, 17 Mar 2014 15:33:12 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[Java网络编程]]></category>
		<category><![CDATA[JavaEE]]></category>

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		<description><![CDATA[ejb消息驱动BeanMDB实例讲解，什么是消息驱动BeanMDB？消息的传递模型，Queue消息的发送与接收(PTP消息传递模型)。
<h3><span style="font-size: 1.142857143rem; line-height: 1.846153846;">1 消息驱动Bean（MDB）</span></h3>
<h4>1.1 JMS（Java Message Service）</h4>
<h5>1.1.1 JMS概念</h5>
JMS是java的消息服务，JMS的客户[......]<p class='read-more'><a href='http://www.hongyanliren.com/2014m03/4310.html'>Read more</a></p>]]></description>
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