使用Lombok @Builder注解导致默认值无效的问题

public class BuilderTest {
    @lombok.Builder
    @lombok.Data
    private static class Builder {
        private String name = "1232";
    }
    @Test
    public void test() {
        Builder builder = Builder.builder().build();
        System.out.println(builder.getName());
    }
}
---打印结果---
null

public class BuilderTest {
    @lombok.Builder
    @lombok.Data
    private static class Builder {
        @lombok.Builder.Default
        private String name = "1232";
    }
    @Test
    public void test() {
        Builder builder = Builder.builder().build();
        System.out.println(builder.getName());
    }
}
---打印结果---
1232

@lombok.Builder
class Example {
    private String name = "123";
}

class Example {
    private String name;
    private Example(String name) {
        this.name = name;
    }
    public static ExampleBuilder builder() {
        return new ExampleBuilder();
    }
    public static class ExampleBuilder {
        private String name;
        private ExampleBuilder() {}
        public ExampleBuilder name(String name) {
            this.name = name;
            return this;
        }
        @java.lang.Override public String toString() {
            return "Example(name = " + name + ")";
        }
        public Example build() {
            return new Example(name);
        }
    }
}

package com.lxk.lombok; import com.lxk.model.Bird; import java.util.Date; 
/** * 测试@Builder * * @author LiXuekai on 2019/5/13 */public class BuilderTest {    
public static void main(String[] args) {        
Bird bird = new Bird("12", "34", new Date(), "红色皮肤", "巨大无比", 18, "典韦", "不序列化的字段，是不会被转json输出的");        
Bird build = Bird.builder().dog1("12").dog2("34").birthday(new Date())                
.color("红色皮肤").size("巨大无比").age(18)                
.name("典韦").deserialize("不序列化的字段，是不会被转json输出的").build();        
System.out.println(build.toString());        
System.out.println(bird.toString());    
}}

package com.lxk.model; 
import com.alibaba.fastjson.annotation.JSONField;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;import lombok.NoArgsConstructor; 
import java.io.Serializable;
import java.util.Date; 
/** * 鸟 * * @author LiXuekai on 2018/10/25 */
@Data@NoArgsConstructor@AllArgsConstructor@Builderpublic class Bird implements Serializable {    
    private static final long serialVersionUID = 1L;     
@JSONField(ordinal = 6, name = "内容是json字符串的属性", jsonDirect = true)    
private String dog1;     
@JSONField(ordinal = 5, name = "内容是json字符串的属性,对比下差异")    
private String dog2;     
/**     * ordinal，默认值为0，不用设置啦。     */    
@JSONField(ordinal = 4, name = "生产日期", format = "yyyy年MM月dd日 HH时mm分ss秒")    
private Date birthday;     @JSONField(ordinal = 3, name = "颜色")    
private String color;     @JSONField(ordinal = 2, name = "体型大小")    
private String size;     @JSONField(ordinal = 1, name = "年龄")    
private int age;    
/**     * 反序列化false，那么在反序列化的时候，就不会把json的值转给对象的这个属性。     */    
@JSONField(name = "名称", deserialize = false)    
private String name;    
/**     * 不序列化此属性字段，那么在转json的时候，就不会在json中出现     */    
@JSONField(ordinal = 7, name = "不序列化的属性字段", serialize = false)    
private String deserialize;  
}