Maven IntelliJ IDEA - Learn Apache Maven in simple and easy steps starting from Environment Setup, Build Life Cycle, Build profiles, Plug-ins, Build Life Cycle, Plug. Getting Started Guide. A quickstart-style guide with tutorials. See also the Obtaining Hibernate section discussing the Hibernate artifacts and how to obtain them. Learn how to get started and how to be productive with JBoss products. Download the free trial version below to get started. Double-click the downloaded file to install the software. ![]() ![]() Spring Data JPA Tutorial. Creating repositories that use the Java Persistence API is a cumbersome process that takes a lot of time and requires a lot of boilerplate code. We can remove some boilerplate code by creating an abstract base repository class that provides CRUD operations for our entities. This means that we can create concrete repositories by extending that base repository class. In other words, we have to write the code that provides CRUD operations only once. The problem is that this does not eliminate all boilerplate code. We still have write the code that creates our database queries and invokes them. To make matters worse, we have to do this every time when we create a new database query. This is a waste of time! Spring Data JPA was created to solve this problem. My . If you read every part of this tutorial, you know that implementing data access code does not have to be cumbersome. It can be fast, simple and fun. It is time to put your new skills to use. Additional Reading: My Spring Data book helps you to create JPA repositories without any boilerplate code and tweak the performance of your applications with Spring Data Redis. Spring Data Solr Tutorial describes how you can implement fast search functions with Spring Data Solr. Using j. OOQ with Spring helps you to get back in control of your SQL. If you are tired of solving ORM related performance problems, you should do yourself a favor and read this tutorial. Other Resources. This section showcases useful material created by other developers. If you have written a blog post or recorded a video about Spring Data JPA, and want to include it to this section, ping me on Twitter and I will check it out. If I think that it is useful, I will add it to this section. Java Persistence APIReference Manuals and Official Guides. Blog Posts. Videos. Spring Data JPAReference Manuals and Official Guides. ![]() Blog Posts. Videos. Spring REST Example Tutorial - Spring RESTful Web Services using Spring MVC, Jackson, JSON, Rest Client, RestTemplate API, Spring MVC Rest Example. JSF 2. 0 Tutorial. By mkyong . Unlike JSF 1. JSF 2. 0, you are allowed to use annotation to declare navigating, managed bean or CDI bean, which make your development easier and faster. In this tutorial, it provides many step by step examples and explanations on using Java. Server Faces (JSF) 2. Happy learning JSF 2. Quick Start. Some quick start examples for JSF 2. JSF 2. 0 hello world example. A Java. Server Faces (JSF) 2. JSF 2. 0 dependencies, basic annotations and configurations. Let you have a quick idea about how JSF 2. JSF 1. x. In this tutorial, you will restructure the last JSF 2. Ajax request instead of submitting the whole form. In JSF 2. 0 terminology, all the sub- folder name of the “resources” folder is considered as a “library” in JSF 2. Later, you can reference this “library” with JSF tag’s library attribute. The managed bean can be a normal Java bean, which contains the getter and setter methods, business logic or even a backing bean (a bean contains all the HTML form value). In this case, you can use “form- action” element to differentiate the two navigation cases. See following example to differentiate between the page forward and page redirect. For maintainability concern, it’s recommended to put all the messages in the properties file, instead of hard- code the message in the page directly.
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