java - Eclipse，通过 setter 初始化对象的简短方法

Question

例如我有以下对象:

public class Dog{
    private String name;
    private int age;
    private int legs;
    private Color color;

    /*getters and setters*/
}

我想初始化它并设置所有属性，而不是通过构造函数而是使用 setter :

Dog dog = new Dog();
dog.setName("Rex");;
dog.setAge(4);
...

我可以生成以简单的方式设置上面所有字段的代码吗？

Answer 1

这很麻烦，但我所做的是:

Use Eclipse's Source -> Generate Getters and Setters... function (also ALT + SHIFT + S) and then just replace all '=' characters with '(' and ';' with ');'. finally I go through every line and press ctrl-space to let Eclipse finish the method call with proper casing (configure Eclipse to overwrite instead of insert code assist suggestions).

如果很多，或者进行正则表达式替换。