lombok详解
or: How I learned to stop worrying and love the NullPointerException.
Automatic resource management: Call your close() methods safely with no hassle.
自动资源管理：叫你（）方法安全无死角。
Never write public int getFoo() {return foo;} again.
不写getfoo() { public int foo再次回归；}。
No need to start a debugger to see your fields: Just let lombok generate a toString for you!
不需要启动调试器看到你的领域：让lombok生成toString你！
Equality made easy: Generates hashCode and equals implementations from the fields of your object.
平等轻松：生成hashCode和等于从你的域对象的实现。
Constructors made to order: Generates constructors that take no arguments, one argument per final / non-null field, or one argument for every field.
按顺序顺序生成的构造函数：生成构造函数，不带任何参数，每一个最终/非空字段的一个参数，或每一个字段的一个参数。
All together now: A shortcut for @ToString, @EqualsAndHashCode, @Getter on all fields, and @Setter on all non-final fields, and@RequiredArgsConstructor!
现在在一起：“toString，快捷”equalsandhashcode，@Getter，和@Setter，和“requiredargsconstructor！
Immutable classes made very easy.
不变的类很容易。
... and Bob's your uncle: No-hassle fancy-pants APIs for object creation!
To boldly throw checked exceptions where no one has thrown them before!
synchronized done right: Don't expose your locks.
Laziness is a virtue!
Captain's Log, stardate 24435.7: "What was that line again?"
Lombok, made to order: Configure lombok features in one place for your entire project or even your workspace.
Here be dragons: Extra features which aren't quite ready for prime time yet.
