Spring-Boot natively supports tomcat-jdbc, HikariCP and Commons DBCP. Each Connection Pool is however configured with different properties. In this tutorial we will learn how to configure Tomcat embedded Connection Pool.
Read more: Configuring Tomcat Connection Pool on Spring Boot
In this tutorial we will learn how to secure Spring Boot Web applications using different security providers from the default Security user/password to In-Memory Security. Finally we will switch to Database authentication using mysql as a database.
Read more: Configuring Spring Boot authentication using In-memory and Database providers
The HAL Browser is a web application that you can include in your REST project to allow simple management of your resources.
Read more: Using the HAL console to test Spring Boot REST Services
This tutorial discusses how you can build a Spring Boot application using the JDBC Template.
Read more: Using the JDBC Template with Spring Boot applications
In this tutorial we will learn how we can add unit testing to our basic Spring Boot application that we have discussed in this tutorial Using SpringBoot with JPA tutorial
Configuring Application Properties is part of every day's programmer Job. Spring Boot developers typically use the application.properties to code their own properties. This file, however, can also be used to set properties in common areas such as Logging, Web Server, Security etc. In this tutorial we will cover the most effective ways to configure Spring Boot.
Out of the box, Spring boot applications use the embedded tomcat server start at default port 8080. You can change the default embedded server port to any other port, using any one of following options.
Read more: How to configure Web Server port in Spring Boot applications
By default, Spring boot uses Tomcat as embedded Web server. There are, however, other available Web servers in case you need some specific features. In this tutorial we will learn how to use Undertow as Web Server.
Out of the box, Spring boot applications are accessed through the default context path “/” i.e. you can access the application directly at http://localhost:PORT/. In this tutorial we will learn how to change the default root Web context of a Spring Boot application. As you will see, Spring boot is quite flexible and provide you multiple options to configure applications context root path.
Read more: How to change Context path in a Spring Boot application
Spring Boot starter dependencies are a great way to simplify the dependencies section of your project’s build specification by aggregating commonly used dependencies under more coarse-grained dependencies. The first benefit of Spring Boot starter dependencies it that your build will transitively resolve the dependencies that are declared in the starter dependency. This way your dependency list will be smaller.
The other benefit is that they are typically organized by the type of functionality they bring to an application. For example, rather than specify specific libraries required for jpa (such as spring-orm, hibernate and spring data jpa) you can simply add the spring-boot-starter-data-jpa starter as a dependency.
In this tutorial we will learn how to create a basic application using Spring Boot CLI. We will then import the application into an IDE to create a sample application which stores some data which is later retrieved by the SpringApplication class.
In this tutorial we will learn how to create a basic application using Spring Boot CLI and MySQL as database. We will then import the application into an IDE to create a sample application which stores some data which is later retrieved by the SpringApplication class.
In this tutorial we will learn some of the best available IDE to develop Spring Boot applications.
Nel nostro primo tutorial Hello World con Spring Boot abbiamo appreso come creare una semplice applicazione con Spring Boot utilizzando la Command Line Interface di Spring Boot. In questo tutorial vedremo un modo ancora più intuitivo per creare applicazioni usando la applicazione cloud Spring Initializr. Lo Spring Boot Initializr ci consentità di generare un template di base per il nostro progetto, con tutte le dipendenze necessarie per poterlo compilare ed eseguire.
Read more: Creare una applicazione Spring Boot usando Spring Initializr
Il framework Spring è stato lanciato come framework alternativo alla Java Enterprise Edition. Anziché utilizzare componenti come gli Enterprise JavaBeans con una struttura protocollare complessa, Spring ha proposto un approccio più semplice incentrato sull'iniezione delle dipendenze e sulla programmazione orientata agli aspetti (AOP) per ottenere funzionalità Enterprise dei componenti Java EE ma utilizzando semplici oggetti Java (POJO).
Il rovescio della medaglia è che anche se Spring è un framework facilmente estendibile, partendo da un core minimo, è piuttosto complesso in termini di configurazione.
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