<?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>Java Code Geeks &#187; Java</title> <atom:link href="http://www.javacodegeeks.com/java/feed/" rel="self" type="application/rss+xml" /><link>http://www.javacodegeeks.com</link> <description>Java 2 Java Developers Resource Center</description> <lastBuildDate>Tue, 18 Jun 2013 19:00:17 +0000</lastBuildDate> <language>en-US</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>http://wordpress.org/?v=3.5.1</generator> <item><title>Java 8 lambda walkthrough</title><link>http://www.javacodegeeks.com/2013/06/java-8-lambda-walkthrough.html</link> <comments>http://www.javacodegeeks.com/2013/06/java-8-lambda-walkthrough.html#comments</comments> <pubDate>Tue, 18 Jun 2013 19:00:17 +0000</pubDate> <dc:creator>Kim Saabye Pedersen</dc:creator> <category><![CDATA[Core Java]]></category> <category><![CDATA[Java 8]]></category> <category><![CDATA[Lambdas]]></category><guid isPermaLink="false">http://www.javacodegeeks.com/?p=14249</guid> <description><![CDATA[For work I have made a presentation about Java 8 project lambda and of course also some simple code illustrating some of the points. The overall reasons for Java 8 are: More concise code (for classes that have just one method &#38; collections). “We want the reader of the code to have to wade through [...]]]></description> <wfw:commentRss>http://www.javacodegeeks.com/2013/06/java-8-lambda-walkthrough.html/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Transactional Lucene</title><link>http://www.javacodegeeks.com/2013/06/transactional-lucene.html</link> <comments>http://www.javacodegeeks.com/2013/06/transactional-lucene.html#comments</comments> <pubDate>Tue, 18 Jun 2013 16:00:33 +0000</pubDate> <dc:creator>Michael McCandless</dc:creator> <category><![CDATA[Enterprise Java]]></category> <category><![CDATA[Apache Lucene]]></category><guid isPermaLink="false">http://www.javacodegeeks.com/?p=14248</guid> <description><![CDATA[Many users don&#8217;t appreciate the transactional semantics of Lucene&#8217;s APIs and how this can be useful in search applications. For starters, Lucene implements ACID properties: Atomicity: when you make changes (adding, removing documents) in an IndexWriter session, and then commit, either all (if the commit succeeds) or none (if the commit fails) of your changes [...]]]></description> <wfw:commentRss>http://www.javacodegeeks.com/2013/06/transactional-lucene.html/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>JPA 2 &#124; Dynamic Queries Vs Named Queries</title><link>http://www.javacodegeeks.com/2013/06/jpa-2-dynamic-queries-vs-named-queries.html</link> <comments>http://www.javacodegeeks.com/2013/06/jpa-2-dynamic-queries-vs-named-queries.html#comments</comments> <pubDate>Mon, 17 Jun 2013 22:00:38 +0000</pubDate> <dc:creator>Anuj Kumar</dc:creator> <category><![CDATA[Enterprise Java]]></category> <category><![CDATA[JPA]]></category><guid isPermaLink="false">http://www.javacodegeeks.com/?p=14153</guid> <description><![CDATA[JPA has its own Query language called JPQL. JPQL is very similar to SQL, with one major difference being that JPQL works with entities as defined in the application whereas SQL works with table and column names as defined in the database. JPA provides us with a variety of options when it comes to defining [...]]]></description> <wfw:commentRss>http://www.javacodegeeks.com/2013/06/jpa-2-dynamic-queries-vs-named-queries.html/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Mockito &#8211; Extra Interfaces with annotations and static methods</title><link>http://www.javacodegeeks.com/2013/06/mockito-extra-interfaces-with-annotations-and-static-methods.html</link> <comments>http://www.javacodegeeks.com/2013/06/mockito-extra-interfaces-with-annotations-and-static-methods.html#comments</comments> <pubDate>Mon, 17 Jun 2013 19:00:32 +0000</pubDate> <dc:creator>Marcin Grzejszczak</dc:creator> <category><![CDATA[Enterprise Java]]></category> <category><![CDATA[Mockito]]></category> <category><![CDATA[Testing]]></category><guid isPermaLink="false">http://www.javacodegeeks.com/?p=14243</guid> <description><![CDATA[In the code I have quite recently came across a really bad piece of code that based on class casting in terms of performing some actions on objects. Of course the code needed to be refactored but sometimes you can&#8217;t do it / or don&#8217;t want to do it (and it should be understandable) if [...]]]></description> <wfw:commentRss>http://www.javacodegeeks.com/2013/06/mockito-extra-interfaces-with-annotations-and-static-methods.html/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>How Many Threads Does It Take to Fill a Pool?</title><link>http://www.javacodegeeks.com/2013/06/how-many-threads-does-it-take-to-fill-a-pool.html</link> <comments>http://www.javacodegeeks.com/2013/06/how-many-threads-does-it-take-to-fill-a-pool.html#comments</comments> <pubDate>Mon, 17 Jun 2013 16:00:20 +0000</pubDate> <dc:creator>Yoav Abrahami</dc:creator> <category><![CDATA[Enterprise Java]]></category> <category><![CDATA[Threads]]></category><guid isPermaLink="false">http://www.javacodegeeks.com/?p=14242</guid> <description><![CDATA[In recent months we have been seeing a small but persistent percentage of our operations fail with a strange exception – org.springframework.jdbc.CannotGetJdbcConnectionException  – “Could not get JDBC Connection; nested exception is java.sql.SQLException: An attempt by a client to checkout a Connection has timed out.” Our natural assumption was that we have some sort of contention [...]]]></description> <wfw:commentRss>http://www.javacodegeeks.com/2013/06/how-many-threads-does-it-take-to-fill-a-pool.html/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Java Security Tutorial &#8211; Step by Step guide to create SSL connection and certificates</title><link>http://www.javacodegeeks.com/2013/06/java-security-tutorial-step-by-step-guide-to-create-ssl-connection-and-certificates.html</link> <comments>http://www.javacodegeeks.com/2013/06/java-security-tutorial-step-by-step-guide-to-create-ssl-connection-and-certificates.html#comments</comments> <pubDate>Sun, 16 Jun 2013 22:00:20 +0000</pubDate> <dc:creator>Mainak Goswami</dc:creator> <category><![CDATA[Core Java]]></category> <category><![CDATA[Cryptography]]></category> <category><![CDATA[Security]]></category><guid isPermaLink="false">http://www.javacodegeeks.com/?p=14141</guid> <description><![CDATA[In our series of articles on applying JEE security we present you another detailed tutorial on how to create a SSL connection and create certificates in a Java EE application. As mentioned in our previous article Secured Socket Layer (SSL)/ Transport Layer Security (TLS) will enable a secured connection between the client and the web [...]]]></description> <wfw:commentRss>http://www.javacodegeeks.com/2013/06/java-security-tutorial-step-by-step-guide-to-create-ssl-connection-and-certificates.html/feed/</wfw:commentRss> <slash:comments>2</slash:comments> </item> <item><title>GC Memory Visualizer Tutorial &#8211; Part1</title><link>http://www.javacodegeeks.com/2013/06/gc-memory-visualizer-tutorial-part1.html</link> <comments>http://www.javacodegeeks.com/2013/06/gc-memory-visualizer-tutorial-part1.html#comments</comments> <pubDate>Sat, 15 Jun 2013 12:00:15 +0000</pubDate> <dc:creator>Pierre Hugues Charbonneau</dc:creator> <category><![CDATA[Core Java]]></category> <category><![CDATA[Garbage Collection]]></category> <category><![CDATA[GC]]></category> <category><![CDATA[JVM]]></category> <category><![CDATA[W4G]]></category><guid isPermaLink="false">http://www.javacodegeeks.com/?p=14241</guid> <description><![CDATA[As you may have read from past articles, one of the key Java programmer skills to acquire is your ability to understand and assess the health of the JVM such as the Java heap memory footprint along with the garbage collection process. In order to achieve the above goals, all JVM vendors (Oracle, IBM…) provide, [...]]]></description> <wfw:commentRss>http://www.javacodegeeks.com/2013/06/gc-memory-visualizer-tutorial-part1.html/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>MOXy is the New Default JSON-Binding Provider in GlassFish 4</title><link>http://www.javacodegeeks.com/2013/06/moxy-is-the-new-default-json-binding-provider-in-glassfish-4.html</link> <comments>http://www.javacodegeeks.com/2013/06/moxy-is-the-new-default-json-binding-provider-in-glassfish-4.html#comments</comments> <pubDate>Fri, 14 Jun 2013 19:00:13 +0000</pubDate> <dc:creator>Blaise Doughan</dc:creator> <category><![CDATA[Enterprise Java]]></category> <category><![CDATA[MOXy]]></category> <category><![CDATA[Oracle GlassFish]]></category><guid isPermaLink="false">http://www.javacodegeeks.com/?p=14151</guid> <description><![CDATA[GlassFish 4 is now available offering the complete Java EE 7 (JSR-342) platform.  EclipseLink made some major contributions to this release.  The first is providing the JPA 2.1 (JSR-338) implementation.  The second which I&#8217;ll cover in this post is EclipseLink MOXy is now the default JSON-binding provider for JAX-RS applications. RESTful Service  CustomerService Normally a [...]]]></description> <wfw:commentRss>http://www.javacodegeeks.com/2013/06/moxy-is-the-new-default-json-binding-provider-in-glassfish-4.html/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Java testing with Selenium and dynamic ids in html</title><link>http://www.javacodegeeks.com/2013/06/java-testing-with-selenium-and-dynamic-ids-in-html.html</link> <comments>http://www.javacodegeeks.com/2013/06/java-testing-with-selenium-and-dynamic-ids-in-html.html#comments</comments> <pubDate>Fri, 14 Jun 2013 16:00:39 +0000</pubDate> <dc:creator>David Gray</dc:creator> <category><![CDATA[Enterprise Java]]></category> <category><![CDATA[Selenium]]></category> <category><![CDATA[Testing]]></category><guid isPermaLink="false">http://www.javacodegeeks.com/?p=14150</guid> <description><![CDATA[One of the cool aspects of Selenium, is that not only can you record yourself using a site, you can actually run this as a junit test. Firstly, I&#8217;ll install Selenium in Firefox (as this is the official version) and record a quick test.  It&#8217;s important to note that Selenium will give you a number [...]]]></description> <wfw:commentRss>http://www.javacodegeeks.com/2013/06/java-testing-with-selenium-and-dynamic-ids-in-html.html/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Taming the JMX on WebLogic Server</title><link>http://www.javacodegeeks.com/2013/06/taming-the-jmx-on-weblogic-server.html</link> <comments>http://www.javacodegeeks.com/2013/06/taming-the-jmx-on-weblogic-server.html#comments</comments> <pubDate>Fri, 14 Jun 2013 16:00:35 +0000</pubDate> <dc:creator>Zemian Deng</dc:creator> <category><![CDATA[Enterprise Java]]></category> <category><![CDATA[JMX]]></category> <category><![CDATA[Oracle WebLogic]]></category><guid isPermaLink="false">http://www.javacodegeeks.com/?p=14149</guid> <description><![CDATA[Let assume couple things first: I assume you have heard of Java’s JMX features and familiar what it does (expose and manage your service remotely). You ought to know that default JVM will have a Platform MBeanServer instance that you can register MBean. And you may view them using the jconsole command from the JDK. [...]]]></description> <wfw:commentRss>http://www.javacodegeeks.com/2013/06/taming-the-jmx-on-weblogic-server.html/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> </channel> </rss>
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