The Lance

Topic: General                                                                                                                                              Level: All Welcome to the world of cutting-edge technology! Every bi-week, we bring you the latest and most incredible advancements in the tech industry that are sure to leave you feeling inspired and empowered. Stay ahead of the game and be the first to know about the newest innovations shaping our world. Discover new ways to improve your daily life, become more efficient, and enjoy new experiences. This time, we've got some exciting news to share with you! Boosting Java startup with Class Data Sharing (CDS) https://www.youtube.com/watch?v=vvlQv1Dh-HU JDK21 LTS Maintenance and Support https://www.youtube.com/watch?v=3bfR22iv8Pc Health checking of multiple cloud applications with Spring Cloud Gateway https://spring.io/blog/2023/07/05/active-health-check-strategies-with-spring-cloud-gateway Functional Style Non-reactive HTTP clie

Topic: General                                                                                                                                              Level: All Welcome to the world of cutting-edge technology! Every bi-week, we bring you the latest and most incredible advancements in the tech industry that are sure to leave you feeling inspired and empowered. Stay ahead of the game and be the first to know about the newest innovations shaping our world. Discover new ways to improve your daily life, become more efficient, and enjoy new experiences. This time, we've got some exciting news to share with you! With enhancements on switch expressions and patterns in switch, dealing with exhaustive switch cases both at the compile time and runtime constructs can get deceptive. Having sealed types partially addresses the exhaustiveness of the switch by ensuring type conformity and as with Records patterns and their nesting their component associated also defines the exhaustiveness na

Topic: General                                                                                                                                              Level: All Welcome to the world of cutting-edge technology! Every week, we bring you the latest and most incredible advancements in the tech industry that are sure to leave you feeling inspired and empowered. Stay ahead of the game and be the first to know about the newest innovations shaping our world. Discover new ways to improve your daily life, become more efficient, and enjoy new experiences. This time, we've got some exciting news to share with you! Project Panama's objective is to access, manage and execute cross-platform native languages like C, and C++ via Java, which was typically done via Java Native Interface(JNI) earlier. 1. Foreign Function and Memory API - facilitates accessing foreign memory (off-heap JVM) and foreign functions (outside JVM) via MemorySession - handles MemorySegment Lifecycle (shared or confi

Topic: General                                                                                                                                              Level: All Welcome to the world of cutting-edge technology! Every week, we bring you the latest and greatest advancements in the tech industry that are sure to leave you feeling inspired and empowered. Stay ahead of the game and be the first to know about the newest innovations shaping our world. Discover new ways to improve your daily life, become more efficient, and enjoy new experiences. This week, we've got some exciting news to share with you! Running unit tests ensures the particular functionality works as expected, and running integration tests ensures the state of data in an end-to-end flow context of the application remains intact. However, running consecutive sequences of tests would alter the data state between tests, to ensure fair and accurate execution of all tests the data for the tests should be baselined to an a

Topic: General                                                                                                                                              Level: All In this post, we shall catch up on the multi-faceted technological updates that happened over the past week as well as a few that seized my attention, Introducing Microservices Patterns with Spring Integration  Catalog with in-build patterns and architecture facilitating the integration with Spring modules and each of these modules is in turn Spring boot component https://spring.io/blog/2023/01/25/introducing-microservices-patterns-with-spring-integration Jakarta EE 10, Java faces 4 can now be programmatically accessed via API and with extension mappings, the xhtml is made redundant with context params, ClientWindowScoped annotation can maintain the same bean scopes across multiple pages as long the jfwid is the same, and finally MultipleFileUpload model mapping for processing https://blog.payara.fish/a-quick-look-at-face

Topic: General                                                                                                                                              Level: All In this post, we shall catch up on the multi-faceted technological updates that happened over the past week as well as a few that seized my attention, Frequently we read properties from file to the application, conversely, we can write to configuration properties file as well from Java  https://youtube.com/shorts/GzuYu6XPaVs Building custom URLs with special characters creates complexities in request mapping on the server-side code. The REST requests are to be intercepted for carrying out preprocessing not only on the URL but on the whole request before delegation to the controller. Create an implementation for ClientHttpRequestInterceptor and override the intercept method, subsequently registering the interceptor onto the rest template, any requests are routed via the implementation. https://www.baeldung.com/spring-restt