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<channel>
	<title>why not java ee</title>
	<atom:link href="http://jwars.wordpress.com/feed/" rel="self" type="application/rss+xml" />
	<link>http://jwars.wordpress.com</link>
	<description>Just another WordPress.com weblog</description>
	<lastBuildDate>Sat, 28 Nov 2009 17:57:43 +0000</lastBuildDate>
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	<language>pl</language>
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		<title>why not java ee</title>
		<link>http://jwars.wordpress.com</link>
	</image>
			<item>
		<title>tapestry : activation context</title>
		<link>http://jwars.wordpress.com/2009/11/18/tapestry-activation-context/</link>
		<comments>http://jwars.wordpress.com/2009/11/18/tapestry-activation-context/#comments</comments>
		<pubDate>Wed, 18 Nov 2009 19:44:22 +0000</pubDate>
		<dc:creator>eyemirror</dc:creator>
				<category><![CDATA[java]]></category>
		<category><![CDATA[tapestry5]]></category>
		<category><![CDATA[web framework]]></category>
		<category><![CDATA[activation context]]></category>
		<category><![CDATA[getting started tapestry]]></category>
		<category><![CDATA[tapestry]]></category>
		<category><![CDATA[tapestry 5]]></category>
		<category><![CDATA[web]]></category>
		<category><![CDATA[www]]></category>

		<guid isPermaLink="false">http://jwars.wordpress.com/?p=38</guid>
		<description><![CDATA[when switching from one page to another usually we want to pass some data to the next page. We can persist data in session or append them to the url.
Tapestry handles both cases. Putting values to the session is easy and discussed here (persistent page data and persistent state). 
Tapestry comes with an idea of [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=jwars.wordpress.com&blog=2373424&post=38&subd=jwars&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://jwars.wordpress.com/2009/11/18/tapestry-activation-context/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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			<media:title type="html">eyemirror</media:title>
		</media:content>
	</item>
		<item>
		<title>tapestry extending start example</title>
		<link>http://jwars.wordpress.com/2009/11/05/tapestry-extending-start-example/</link>
		<comments>http://jwars.wordpress.com/2009/11/05/tapestry-extending-start-example/#comments</comments>
		<pubDate>Thu, 05 Nov 2009 20:55:29 +0000</pubDate>
		<dc:creator>eyemirror</dc:creator>
				<category><![CDATA[hibernate]]></category>
		<category><![CDATA[java]]></category>
		<category><![CDATA[java ee]]></category>
		<category><![CDATA[jpa]]></category>
		<category><![CDATA[spring]]></category>
		<category><![CDATA[spring framework]]></category>
		<category><![CDATA[tapestry5]]></category>
		<category><![CDATA[web framework]]></category>
		<category><![CDATA[getting started tapestry]]></category>
		<category><![CDATA[start]]></category>
		<category><![CDATA[tapestry]]></category>
		<category><![CDATA[tapestry 5]]></category>
		<category><![CDATA[tutorial]]></category>
		<category><![CDATA[web]]></category>
		<category><![CDATA[www]]></category>

		<guid isPermaLink="false">http://jwars.wordpress.com/?p=19</guid>
		<description><![CDATA[lets examine starting tutorial from tapestry
creating project
http://tapestry.apache.org/tapestry5/tutorial1/first.html

mvn archetype:create
-DarchetypeGroupId=org.apache.tapestry
-DarchetypeArtifactId=quickstart
-DgroupId=org.apache.tapestry
-DartifactId=tutorial1
-DpackageName=org.apache.tapestry5.tutorial

when I typed command my maven shell printed nice error message saying that something went wrong and it gives up. but the command below will work and will create all nice preconfigured project for us

mvn archetype:generate
-DarchetypeCatalog=http:/&#60;/tapestry.formos.com/maven-snapshot-repository
-DarchetypeGroupId=org.apache.tapestry
-DarchetypeArtifactId=quickstart
-DgroupId=my.package
-DartifactId=mywebapp

the other way round would be creating simple maven web project and then [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=jwars.wordpress.com&blog=2373424&post=19&subd=jwars&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://jwars.wordpress.com/2009/11/05/tapestry-extending-start-example/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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			<media:title type="html">eyemirror</media:title>
		</media:content>
	</item>
		<item>
		<title>limitations of Hibernate</title>
		<link>http://jwars.wordpress.com/2008/01/19/limitations-of-hibernate/</link>
		<comments>http://jwars.wordpress.com/2008/01/19/limitations-of-hibernate/#comments</comments>
		<pubDate>Sat, 19 Jan 2008 16:20:01 +0000</pubDate>
		<dc:creator>eyemirror</dc:creator>
				<category><![CDATA[Java Persistence API]]></category>
		<category><![CDATA[hibernate]]></category>
		<category><![CDATA[java]]></category>
		<category><![CDATA[java ee]]></category>
		<category><![CDATA[jpa]]></category>
		<category><![CDATA[remoting]]></category>
		<category><![CDATA[dozer]]></category>
		<category><![CDATA[entity]]></category>
		<category><![CDATA[error]]></category>
		<category><![CDATA[invoking]]></category>
		<category><![CDATA[limitation]]></category>
		<category><![CDATA[osiv]]></category>
		<category><![CDATA[serialization]]></category>
		<category><![CDATA[spring]]></category>
		<category><![CDATA[spring framework]]></category>
		<category><![CDATA[tradeoff]]></category>

		<guid isPermaLink="false">http://jwars.wordpress.com/2008/01/19/limitations-of-hibernate/</guid>
		<description><![CDATA[Serialization issue
I have found that my Hibernate&#8217;s entities are working fine only when I am using them locally by jsp-es or servlets.
Unfortunately my goal was to connect thick client to server. That time I was using flex 3 to build client and AMF3 protocol with weborb to invoke remote methods on my Spring&#8217;s beans. The [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=jwars.wordpress.com&blog=2373424&post=14&subd=jwars&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://jwars.wordpress.com/2008/01/19/limitations-of-hibernate/feed/</wfw:commentRss>
		<slash:comments>4</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/befa04c418e173e375a01c284b896883?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">eyemirror</media:title>
		</media:content>
	</item>
		<item>
		<title>extended example</title>
		<link>http://jwars.wordpress.com/2008/01/19/extended-example/</link>
		<comments>http://jwars.wordpress.com/2008/01/19/extended-example/#comments</comments>
		<pubDate>Sat, 19 Jan 2008 16:10:36 +0000</pubDate>
		<dc:creator>eyemirror</dc:creator>
				<category><![CDATA[Java Persistence API]]></category>
		<category><![CDATA[entities mapping]]></category>
		<category><![CDATA[entity]]></category>
		<category><![CDATA[hibernate]]></category>
		<category><![CDATA[java ee]]></category>
		<category><![CDATA[jpa]]></category>
		<category><![CDATA[mapping]]></category>
		<category><![CDATA[entity mapping]]></category>
		<category><![CDATA[example]]></category>
		<category><![CDATA[jpa entity]]></category>
		<category><![CDATA[ManyToMany]]></category>
		<category><![CDATA[ManyToOne]]></category>
		<category><![CDATA[OneToMany]]></category>

		<guid isPermaLink="false">http://jwars.wordpress.com/2008/01/19/extended-example/</guid>
		<description><![CDATA[The good news is, finally I mapped my model using Hibernate&#8217;s entities that perfectly fits to my DB model. Only this time I started with creating db tables and then force Hibernate to persist data to right table in right way. 
On the other hand I am not so sure if people are doing things [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=jwars.wordpress.com&blog=2373424&post=13&subd=jwars&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://jwars.wordpress.com/2008/01/19/extended-example/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/befa04c418e173e375a01c284b896883?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">eyemirror</media:title>
		</media:content>

		<media:content url="http://jwars.files.wordpress.com/2008/01/crm.thumbnail.jpg" medium="image">
			<media:title type="html">uml model</media:title>
		</media:content>
	</item>
		<item>
		<title>mapping objects</title>
		<link>http://jwars.wordpress.com/2007/12/23/managing-objects/</link>
		<comments>http://jwars.wordpress.com/2007/12/23/managing-objects/#comments</comments>
		<pubDate>Sun, 23 Dec 2007 21:49:33 +0000</pubDate>
		<dc:creator>eyemirror</dc:creator>
				<category><![CDATA[Java Persistence API]]></category>
		<category><![CDATA[java]]></category>
		<category><![CDATA[java ee]]></category>
		<category><![CDATA[jpa]]></category>

		<guid isPermaLink="false">http://jwars.wordpress.com/2007/12/23/managing-objects/</guid>
		<description><![CDATA[ok lets discuss how object can be persist and retrieve
at least two things need to be taken under account writing your entities

direction in relationships &#8211; take a look. And a good example showing relations between objects http://java.boot.by/scbcd5-guide/ch05s04.html. Notice how each relation is mapped to DB.And something interesting about hibernate, thing I was so confused about. [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=jwars.wordpress.com&blog=2373424&post=11&subd=jwars&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://jwars.wordpress.com/2007/12/23/managing-objects/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/befa04c418e173e375a01c284b896883?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">eyemirror</media:title>
		</media:content>
	</item>
		<item>
		<title>simple entity mapping example</title>
		<link>http://jwars.wordpress.com/2007/12/23/simple-entity-mapping-example/</link>
		<comments>http://jwars.wordpress.com/2007/12/23/simple-entity-mapping-example/#comments</comments>
		<pubDate>Sun, 23 Dec 2007 20:31:28 +0000</pubDate>
		<dc:creator>eyemirror</dc:creator>
				<category><![CDATA[Java Persistence API]]></category>
		<category><![CDATA[entities mapping]]></category>
		<category><![CDATA[entity]]></category>
		<category><![CDATA[java]]></category>
		<category><![CDATA[java ee]]></category>
		<category><![CDATA[jpa]]></category>
		<category><![CDATA[mapping]]></category>

		<guid isPermaLink="false">http://jwars.wordpress.com/2007/12/23/simple-entity-example/</guid>
		<description><![CDATA[because Entities are just simple POJOs there is nothing really to talk about.
The good idea is to implement from Serializable interface and override int hashCode(), boolean equals(Object object) and String toString() methods. With IDE like netbeans it is all auto generated for you so you don&#8217;t need to worry about.


package pl.mypck.db;

import ...;

@Entity
@NamedQueries({
    [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=jwars.wordpress.com&blog=2373424&post=12&subd=jwars&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://jwars.wordpress.com/2007/12/23/simple-entity-mapping-example/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/befa04c418e173e375a01c284b896883?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">eyemirror</media:title>
		</media:content>
	</item>
		<item>
		<title>about Jpa (Java Persistence API)</title>
		<link>http://jwars.wordpress.com/2007/12/23/about-jpa-java-persistence-api/</link>
		<comments>http://jwars.wordpress.com/2007/12/23/about-jpa-java-persistence-api/#comments</comments>
		<pubDate>Sun, 23 Dec 2007 11:26:55 +0000</pubDate>
		<dc:creator>eyemirror</dc:creator>
				<category><![CDATA[Java Persistence API]]></category>
		<category><![CDATA[hibernate]]></category>
		<category><![CDATA[java]]></category>
		<category><![CDATA[java ee]]></category>
		<category><![CDATA[jpa]]></category>

		<guid isPermaLink="false">http://jwars.wordpress.com/2007/12/23/about-jpa-java-persistence-api/</guid>
		<description><![CDATA[a good starting point

Introduction to jpa  &#8211; http://www.javabeat.net/javabeat/ejb3/articles&#8230;.
sun tutorial covering jpa &#8211; http://java.sun.com/javaee/5/docs&#8230;..
Introduction to jpa &#8211; http://edocs.bea.com/kodo/docs41/full&#8230;

the good thing about using JPA is that we can work with different vendors like Hibernate or TopLink underneath, without focusing on specific implementation. In another words we have next layer of abstraction of accessing data.
Main benefits of [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=jwars.wordpress.com&blog=2373424&post=9&subd=jwars&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://jwars.wordpress.com/2007/12/23/about-jpa-java-persistence-api/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/befa04c418e173e375a01c284b896883?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">eyemirror</media:title>
		</media:content>
	</item>
		<item>
		<title>configuring Tomcat and spring framework</title>
		<link>http://jwars.wordpress.com/2007/12/23/configuring-tomcat-and-spring-framework/</link>
		<comments>http://jwars.wordpress.com/2007/12/23/configuring-tomcat-and-spring-framework/#comments</comments>
		<pubDate>Sun, 23 Dec 2007 11:09:14 +0000</pubDate>
		<dc:creator>eyemirror</dc:creator>
				<category><![CDATA[Tomcat]]></category>
		<category><![CDATA[java]]></category>
		<category><![CDATA[java ee]]></category>
		<category><![CDATA[spring]]></category>
		<category><![CDATA[spring framework]]></category>

		<guid isPermaLink="false">http://jwars.wordpress.com/2007/12/23/configuring-tomcat-and-spring-framework/</guid>
		<description><![CDATA[add this to your web.xml

&#60;?xml version="1.0" encoding="UTF-8"?&#62;
&#60;web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"&#62;
    &#60;context-param&#62;
        &#60;param-name&#62;contextConfigLocation&#60;/param-name&#62;
        &#60;param-value&#62;/WEB-INF/classes/springConfig.xml&#60;/param-value&#62;
    &#60;/context-param&#62;
    &#60;listener&#62;
        &#60;description&#62;domyslny listener dla sF&#60;/description&#62;
       [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=jwars.wordpress.com&blog=2373424&post=8&subd=jwars&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://jwars.wordpress.com/2007/12/23/configuring-tomcat-and-spring-framework/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/befa04c418e173e375a01c284b896883?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">eyemirror</media:title>
		</media:content>
	</item>
		<item>
		<title>where to start</title>
		<link>http://jwars.wordpress.com/2007/12/22/where-to-start/</link>
		<comments>http://jwars.wordpress.com/2007/12/22/where-to-start/#comments</comments>
		<pubDate>Sat, 22 Dec 2007 14:42:00 +0000</pubDate>
		<dc:creator>eyemirror</dc:creator>
				<category><![CDATA[java]]></category>
		<category><![CDATA[java ee]]></category>

		<guid isPermaLink="false">http://jwars.wordpress.com/2007/12/22/where-to-start/</guid>
		<description><![CDATA[good to read

http://java.sun.com/javaee/5/docs/tutorial/doc/
http://static.springframework.org/spring/do..

download first

http://www.springframework.org/
http://tomcat.apache.org/ &#8211; if you want to use tomcat with some  IDE like netbeans or eclipse, download zip package instead of win-installer as it doesn&#8217;t have start-up and stopping file with it. win installer is using services to start and stop server.
http://www.netbeans.org/ &#8211; ready to use. 6th version is OK. I had [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=jwars.wordpress.com&blog=2373424&post=7&subd=jwars&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://jwars.wordpress.com/2007/12/22/where-to-start/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/befa04c418e173e375a01c284b896883?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">eyemirror</media:title>
		</media:content>
	</item>
		<item>
		<title>purpose</title>
		<link>http://jwars.wordpress.com/2007/12/22/purpose/</link>
		<comments>http://jwars.wordpress.com/2007/12/22/purpose/#comments</comments>
		<pubDate>Sat, 22 Dec 2007 13:46:12 +0000</pubDate>
		<dc:creator>eyemirror</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://jwars.wordpress.com/2007/12/22/purpose/</guid>
		<description><![CDATA[recently I ve started my adventure in enterprise solutions from sun. still I have a lot to learn but I want to have a place where I could put some examples how I solve problems.
I hope my blog will help someone trying familiarize with j2ee, the way you have helped me.
     [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=jwars.wordpress.com&blog=2373424&post=3&subd=jwars&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://jwars.wordpress.com/2007/12/22/purpose/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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			<media:title type="html">eyemirror</media:title>
		</media:content>
	</item>
	</channel>
</rss>