<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>javatr.net</title>
	<atom:link href="http://www.javatr.net/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.javatr.net</link>
	<description>Java Technology Resources</description>
	<lastBuildDate>Thu, 18 Aug 2011 07:50:29 +0000</lastBuildDate>
	<generator>http://wordpress.org/?v=2.8.4</generator>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
			<item>
		<title>Eclipse “Import cannot be resolved” error</title>
		<link>http://www.javatr.net/2011/08/eclipse-%e2%80%9cimport-cannot-be-resolved%e2%80%9d-error/</link>
		<comments>http://www.javatr.net/2011/08/eclipse-%e2%80%9cimport-cannot-be-resolved%e2%80%9d-error/#comments</comments>
		<pubDate>Thu, 18 Aug 2011 07:50:28 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[Quick Tips]]></category>

		<guid isPermaLink="false">http://www.javatr.net/?p=144</guid>
		<description><![CDATA[Recently I kept hitting an issue of Eclipse not recognising my  imports (even though they were there). I was always getting the message:
1import ClassName cannot be resolved
.
Where ClassName was my imported class. I’m using the MyEclipse   Workbench 5.5.1 on Eclipse 3.2. Here are a few tips on how you can fix  [...]]]></description>
		<wfw:commentRss>http://www.javatr.net/2011/08/eclipse-%e2%80%9cimport-cannot-be-resolved%e2%80%9d-error/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Firefox is already running problem in Ubuntu 10.04</title>
		<link>http://www.javatr.net/2011/05/firefox-is-already-running-problem-in-ubuntu-10-04/</link>
		<comments>http://www.javatr.net/2011/05/firefox-is-already-running-problem-in-ubuntu-10-04/#comments</comments>
		<pubDate>Sun, 08 May 2011 13:17:03 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Quick Tips]]></category>

		<guid isPermaLink="false">http://www.javatr.net/?p=140</guid>
		<description><![CDATA[If you get this boring message &#8220;firefox is already running&#8221; when you want to start it, follow these steps to solve the problem.
1. Goto profile folder. (it is under .mozilla/firefox)
2. Delete the files .lock and .parentlock
3. When you restart firefox , if you get a red bar with a message something like &#8220;..bookmarks system not [...]]]></description>
		<wfw:commentRss>http://www.javatr.net/2011/05/firefox-is-already-running-problem-in-ubuntu-10-04/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>What is the difference between Struts 2 FilterDispatcher and StrutsPrepareAndExecuteFilter ?</title>
		<link>http://www.javatr.net/2011/04/what-is-the-difference-between-struts-2-filterdispatcher-and-strutsprepareandexecutefilter/</link>
		<comments>http://www.javatr.net/2011/04/what-is-the-difference-between-struts-2-filterdispatcher-and-strutsprepareandexecutefilter/#comments</comments>
		<pubDate>Mon, 25 Apr 2011 07:20:46 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Struts 2]]></category>
		<category><![CDATA[web development]]></category>

		<guid isPermaLink="false">http://www.javatr.net/?p=133</guid>
		<description><![CDATA[What is the difference between Struts 2 FilterDispatcher and StrutsPrepareAndExecuteFilter ?
In some tutorials, the declaration of Struts 2 in web.xml is through FilterDispatcher:
&#8230;
&#60;filter&#62;
&#60;filter-name&#62;struts2&#60;/filter-name&#62;
&#60;filter-class&#62;org.apache.struts2.dispatcher.FilterDispatcher&#60;/filter-class&#62;
&#60;/filter&#62;
&#60;filter-mapping&#62;
&#60;filter-name&#62;struts2&#60;/filter-name&#62;
&#60;url-pattern&#62;/*&#60;/url-pattern&#62;
&#60;/filter-mapping&#62;
&#8230;
And some tutorials are using StrustPrepareAndExecuteFilter:
&#8230;
&#60;filter&#62;
&#60;filter-name&#62;struts2&#60;/filter-name&#62;
&#60;filter-class&#62;
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
&#60;/filter-class&#62;
&#60;/filter&#62;
&#60;filter-mapping&#62;
&#60;filter-name&#62;struts2&#60;/filter-name&#62;
&#60;url-pattern&#62;/*&#60;/url-pattern&#62;
&#60;/filter-mapping&#62;
&#8230;
As a beginner you could ask this question as you go through the tutorials: What is the difference between Struts 2 FilterDispatcher and StrutsPrepareAndExecuteFilter ?
The asnwer is simple: [...]]]></description>
		<wfw:commentRss>http://www.javatr.net/2011/04/what-is-the-difference-between-struts-2-filterdispatcher-and-strutsprepareandexecutefilter/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>RMI (Remote Method Invocation)</title>
		<link>http://www.javatr.net/2011/04/rmi-remote-method-invocation/</link>
		<comments>http://www.javatr.net/2011/04/rmi-remote-method-invocation/#comments</comments>
		<pubDate>Wed, 20 Apr 2011 15:35:33 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Java]]></category>
		<category><![CDATA[distributed objects]]></category>
		<category><![CDATA[java]]></category>
		<category><![CDATA[rmi]]></category>

		<guid isPermaLink="false">http://www.javatr.net/?p=127</guid>
		<description><![CDATA[Before talking about RMI it is better to mention the general concept named CORBA (Common Object Request Broker Architecture),which is an RPC technology and enables separate applications written in different programming languages and running in different computers to work each other like a single application or set of services. (source: wikipedia)

The corresponding technology in Java world called RMI, introduced in JDK 1.1, provides interaction between applications which are running in separate JVMs, possibly remote ones. It is easy to use but very powerfull and composed of two separate applications, a server and a client and can be basically defined as an object oriented RPC mechanism.  There are three differences between CORBA and RMI:

    CORBA is a language independant standart.
    CORBA includes many other technologies in its standart and so is complex.
    There is no such concept “object request broker” in RMI.

The motivation of RMI design was to enable developers to write distributed Java applications ]]></description>
		<wfw:commentRss>http://www.javatr.net/2011/04/rmi-remote-method-invocation/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>How to install Java Plugin to Mozilla Firefox in Linux</title>
		<link>http://www.javatr.net/2011/04/how-to-install-java-plugin-to-mozilla-firefox-in-linux/</link>
		<comments>http://www.javatr.net/2011/04/how-to-install-java-plugin-to-mozilla-firefox-in-linux/#comments</comments>
		<pubDate>Thu, 07 Apr 2011 11:51:49 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Quick Tips]]></category>
		<category><![CDATA[linux]]></category>

		<guid isPermaLink="false">http://www.javatr.net/?p=110</guid>
		<description><![CDATA[To configure the Java Plugin follow these steps:

1. Exit Firefox browser if it is already running.

2. Uninstall any previous installations of Java Plugin. Only one Java Plugin can be used at a time. When you want to use different plugin, or version of a plugin, remove the symbolic links to any other versions and create a fresh symbolic link to the new one.

3. Create a symbolic link to the libnpjp2.so file in the browser plugins directory
* Go to the plugins sub-directory ]]></description>
		<wfw:commentRss>http://www.javatr.net/2011/04/how-to-install-java-plugin-to-mozilla-firefox-in-linux/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>JVM Terminated. Exit Code=-1 in Eclipse</title>
		<link>http://www.javatr.net/2011/04/jvm-terminated-exit-code-1/</link>
		<comments>http://www.javatr.net/2011/04/jvm-terminated-exit-code-1/#comments</comments>
		<pubDate>Thu, 07 Apr 2011 08:59:44 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Quick Tips]]></category>
		<category><![CDATA[eclipse]]></category>

		<guid isPermaLink="false">http://www.javatr.net/?p=98</guid>
		<description><![CDATA[Today, when I wanted to start my eclipse I got following error. The environment is Windows XP, Eclipse for EE Developers (Galileo) with Java 1.6 SDK.
Intuitively I removed the content of Eclipse.ini and it seemed to work.  However, I did not want to remove ini configs just to be able to run Eclipse again (especially [...]]]></description>
		<wfw:commentRss>http://www.javatr.net/2011/04/jvm-terminated-exit-code-1/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>How to make ajax calls in YUI</title>
		<link>http://www.javatr.net/2011/02/how-to-make-ajax-calls-in-yui/</link>
		<comments>http://www.javatr.net/2011/02/how-to-make-ajax-calls-in-yui/#comments</comments>
		<pubDate>Sat, 26 Feb 2011 18:16:09 +0000</pubDate>
		<dc:creator>sabanu</dc:creator>
				<category><![CDATA[Quick Tips]]></category>

		<guid isPermaLink="false">http://www.javatr.net/?p=28</guid>
		<description><![CDATA[function failureHandler(o) {
  alert('Error: ' + o.status + ', ' + o.statusText);
}

function successHandler(o) {
  var result = o.responseText;
  var useThisAnywhere = trim(result);
}

var request = YAHOO.util.Connect.asyncRequest('GET',
                            [...]]]></description>
		<wfw:commentRss>http://www.javatr.net/2011/02/how-to-make-ajax-calls-in-yui/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>

