Pondurai Singh

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since Jun 27, 2011
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Recent posts by Pondurai Singh

EJB 3.1 technology used in Java EE 6 Enterprise Architect Certification.
Oracle university provide any nothing information related to Java EE 7 certification. Any way you keep continue your preparation. If your become certified not matter you can upgrade to OCEJWCD 7.

And Java EE 7 changes have been made to the certification has following specialities:
  • Implement the new Java API for Batch Applications, JSON and Websocket in your code(JSRs 352, 353 and 356).
  • Enable JAX-RS 2.0, EL 3.0 and JMS 2.0 Major enhancements in your code.
  • Implement the enhancements in JSF and JSP in your code.
  • Implement the enhancements in CDI and Bean Validation in your code.
  • Implement the enhancements in EJB and JPA in your code.
  • Describe and leverage the enhancements in the Java EE 7 platform.
  • Understand the new features for Java EE 7: JSON, WebSockets, HTML 5, JSF & Servlets.
  • Update existing applications to EE 7.
  • Mark Spritzler wrote:Yep, it isn't a Spring issue. It is a Web context location issue.

    I bring in my css files like

    <link href="${pageContext.request.contextPath}/styles/themes/default.css" rel="stylesheet">

    This is putting it at the root of the war file, then going into the /styles…. directory to find the css.


    9 years ago
    Refer this http://stackoverflow.com/questions/10558966/hibernate-ejb3-1-in-tomcat-what-is-needed-to-make-this-possible both are look like same
    Head First Servlets & JSP: Passing the Sun Certified Web Component Developer Exam (second edition) by Bryan Basham, Kathy Sierra, Bert Bates, This book gives you a very good comparison with old web frameworks, it also tries to give the reader a good back ground in good application development architecture. Refer https://coderanch.com/t/93812/Book-Reviews/Head-First-Servlets-JSP-Kathy you can get information about this book.
    Example program Sort an array of ASCII strings into ascending order
    Reference: oreilly.com/9781565923713/
    9 years ago
    Following article helps you to create you own drop down menu.
    Refer this coding koders.com/java/fid9B9AFD404F84FAC896DDA0D666A5DBB050E9724D.aspx. In this code binding method witch constructs an UIComponent Tree for JSF page and also Used for dynamic dataTable facility. That will helps you.
    9 years ago
    Are you getting any error in tomcat console log?
    Check is your tomcat server started properly?
    Once again deploy your project to server, start the server.
    9 years ago

    Daniel Negut wrote:You probably have the CLASSPATH environment variable defined (and the test folder is not included).

    Question 11 assumes that there is no CLASSPATH environment variable defined.

    Ref: coderanch.com/t/270643/java-programmer-SCJP/certification/Error-Sun-Certified-Programmer-Java
    Hi Janki Shah,
    My opinion is SCWCD may be the right choice. Good luck and Make the correct decisions (for whatever you choose). And congratulations on passing the OCPJP certification exam.
    9 years ago

    So it prints 1

    So it prints 2.

    So it prints Hi.

    So it prints 3.

    So it prints Hi.

    Note:static initi block Executed once when the class is loaded
    9 years ago
    New features Java 7
    Additional features Java 7- en.wikipedia.org/wiki/Java_version_history#Java_SE_7_.28July_07.2C_2011.29,
    Difference between Java SE 6 and Java SE 7 Programmer certification- http://www.epractizelabs.com/blog2/?p=522,
    Java SE 7 New Features and Enhancements- oracle.com/technetwork/java/javase/jdk7-relnotes-418459.html,
    JDK 7 Features- openjdk.java.net/projects/jdk7/features/,
    A look at Java 7's new features- radar.oreilly.com/2011/09/java7-features.html,
    New Java 7 Language Features- java.dzone.com/articles/new-java-7-language-features,
    7 new cool features in Java 7- sellmic.com/blog/2011/07/08/7-new-cool-features-in-java-7/.
    9 years ago
    JSF 2.0 hello world example This tutorial show you how to develop a JavaServer Faces (JSF) 2.0 hello world example, shows list of JSF 2.0 dependencies, basic annotations and configurations. mkyong.com/jsf2/jsf-2-0-hello-world-example/
    9 years ago