Support for Class with multiple constructors

[Zegveld]

When you have multiple constructors. The smaller ones usually have default values set for other fields, while the most extensive one has all options.

For example:

class MyClass {
    private final String defaultValue;
    private final String requiredValue;

    MyClass(String requiredValue) {
        this(requiredValue, "defaultValue");
    }

    MyClass(String requiredValue, defaultValue) {
        this.requiredValue = requiredValue;
        this.defaultValue = defaultValue;
    }
// getters
}

If you use a builder like this:

new MyClassBuilder().withRequiredValue("value").build();

then the wanted constructor would be MyClass(requiredValue)

However if you use a builder like this:

new MyClassBuilder().withRequiredValue("value").defaultValue("value").build();

then the wanted constructor would be MyClass(requiredValue, defaultValue)

So the builder should pick the correct constructor based on the values that are set in the builder.