HutoolKit

A set of tools that keep Java sweet.

Introduction

Hutool is a small yet comprehensive Java utility library that encapsulates static methods to reduce the learning cost of relevant APIs, improve work efficiency, and make Java as elegant as a functional language. It allows Java to be “sweet.”

The utility methods in Hutool are carefully crafted by each user and cover various aspects of Java development. It is both a powerful tool for solving small problems in large-scale project development and an efficiency booster in small projects.

  • Web development
  • Decoupled from other frameworks
  • Highly replaceable

Design Philosophy

The design philosophy of Hutool is to minimize redundant definitions and keep the util package in a project as small as possible. In general, it follows these principles:

  • Methods preferred over objects
  • Automatic identification over user-defined
  • Convenience and flexibility coexisting
  • Adaptation and compatibility
  • Optional dependency principle
  • Non-invasive principle

Installation

🍊 Maven: Add the following content to the dependencies in the pom.xml file of your project:

<dependency>
    <groupId>cn.hutool</groupId>
    <artifactId>hutool-all</artifactId>
    <version>5.8.22</version>
</dependency>

🍐 Gradle:

implementation 'cn.hutool:hutool-all:5.8.22'

Documentation

For more documentation, please visit docs.

Project Source Code Repository