keropiron.blogg.se - Rational application developer spring toolkit

#RATIONAL APPLICATION DEVELOPER SPRING TOOLKIT UPDATE#
#RATIONAL APPLICATION DEVELOPER SPRING TOOLKIT CODE#

Designed and developed user interface using front-end technologies like JSP, HTML5, CSS3, JavaScript, Angular JS, JSON and AJAX.Developed RESTful web services using JAX-RS, JAXB technologies.Developed several DAO classes interacting with Oracle RDMS and participated in writing JPA criteria builders and predicates.Implemented Spring MVC and Spring dependency injection for all the DAO's, Service Bean.Developed one-much, many-one, one-one annotation based mappings in Hibernate.Used Hibernate for Object Relational Mapping (ORM) and data persistence.Implemented Spring AOP for declarative transaction management.Developed application layout and composing tiles definitions, managed beans to use with Spring Framework at Business Tier and uses Spring Bean Factory for initializing services.Gathered user requirements, analyzed and wrote functional and technical specifications.Environment: Java, J2EE, Spring, Hibernate, JSP, Servlets, HTML, XML, DB2 aqua studio, SVN, Eclipse, JIRA, Spring Batch Framework, Bamboo, Atlassian Crucible, Log4j, JUnit, Unix, Windows.Involved in development of Batch files to connect to DB2 externally and generate the SQL queries to extract data and load into tables.Responsible for adding project dependencies to lib folder in the server for deployment.Used issue tracking tool JIRA for bug fixing and life cycle traceability.Extracted data from CSV files and loaded into the tables in the database using Spring Batch.Extracted data from BJC database and loaded in into IBM database.

#RATIONAL APPLICATION DEVELOPER SPRING TOOLKIT CODE#

Involved in testing, code review and bug fixing.Involved in batch processing using Spring Batch framework to extract data from database and load into corresponding tables.

Used SVN version control to track and maintain the different version of the project.

Used Maven for building projects and Log4j to capture the log that includes runtime exception and debug information.

Responsible parsing and transforming CSV file into Excel file.

Used Eclipse for building, developing and integrating the application.

#RATIONAL APPLICATION DEVELOPER SPRING TOOLKIT UPDATE#

Extensively used Form Beans in data access layer to access and update information.

Developed classes which handles the requests parameters, process data, collect data retrieved from the database to List and Map interfaces and store it on objects.

Interacted with the stake-holders and gather requirements and business artifacts based on Agile SCRUM methodology.

Experience working in Agile development following SCRUM process, Sprint and daily stand-up meetings.

Extensive use of Build and Integration tools such as Maven, Jenkins andBamboo.

Experience with logging and tracing tools like Log4J.

Experience with versioning tools like SVN, RTC and GIT.

Experience in writing UNIX Scripts for building and deploying the working enterprise application.

Experience in developing Internet/Intranet Applications with SOA, Web Services SOAP, and RESTful.

Good knowledge of database connectivity JDBC for databases like Oracle, MySQL, DB2 and PostgreSQL.

Experience in developing applications using Spring Framework, Inversion of Control and Dependency Injection, Spring MVC, Spring JDBC and ORM Technology like Hibernate.

Substantial knowledge about IBM WebSphere Application server, Apache Tomcat Web Server, JBoss and WebLogic server.

Extensive experience with Eclipse, Spring Tool Suite (STS), NetBeans and Rational Application Developer (RAD).

Expertise in Web-Development technologies like HTML, JavaScript, JQuery, CSS, and XML.

Extensive Design and Development experience in J2EE technology stack like JSP, Servlet, JAXP, JTA, JNDI, JDBC and Web Services.