安装 Eclipse 插件并设置

安装 Eclipse 插件

安装 m2e 插件 (⚠️必须)
安装 startexplorer 插件。 http://basti1302.github.io/startexplorer/update/ (⚠️必须)
JAD eclipse plugin: http://jadclipse.sourceforge.net/update/ or http://jd.benow.ca/jd-eclipse/update (⚠️必须)
JAD: http://varaneckas.com/jad/
Checkstyle (http://eclipse-cs.sourceforge.net/update/)
FindBugs (http://findbugs.cs.umd.edu/eclipse)
Freemarker
http://download.jboss.org/jbosstools/updates/development/juno/
http://download.jboss.org/jbosstools/updates/development/kepler/
...
Eclipse Setting
Preferences > General > Workspaces
Turn off "Build automatically"
Text file encoding -> UTF-8
Preferences > General > Editors
Turn on "Close editors automatically"
Turn off eclipse tooltip
Window > Preferences > Java > Editors > Hovers
disable "Combined Hover"
Turn off validation
Update JRE path
Preferences > Java > Installed JREs
指定自己想用的 JDK 版本和路径