Lombok 不创建构造函数
Lombok doesnt create constructors
@AdilOoze 的解决方案
If you are using IntelliJ please turn on annotation processing in the
settings
问题
昨天一切正常。今天我添加了 gson 依赖,但它不再起作用了:(
当我手动创建构造函数时一切正常
public static void main(String[] args) {
List<Person> list = new ArrayList<Person>();
list.add(new Person("AA","xx", 18));
list.add(new Person("BB", "yy", 21));
list.add(new Person("CC", "zz", 36));
Gson gson = new Gson();
String json = gson.toJson(list);
System.out.println(json);
}
Person.class 与 @AllArgsConstructor
和 @RequiredArgsConstructor
public class Person {
@NonNull private String name;
private String lastname;
@NonNull private int age;
}
除非我在pom.xml中做错了什么
<dependencies>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.12</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.8.6</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>11</source>
<target>11</target>
</configuration>
</plugin>
</plugins>
</build>
如果您使用的是 IntelliJ,请在设置中打开注释处理。
注意:您可能还需要安装 IntelliJ Lombok 插件
@AdilOoze 的解决方案
If you are using IntelliJ please turn on annotation processing in the settings
问题
昨天一切正常。今天我添加了 gson 依赖,但它不再起作用了:(
当我手动创建构造函数时一切正常
public static void main(String[] args) {
List<Person> list = new ArrayList<Person>();
list.add(new Person("AA","xx", 18));
list.add(new Person("BB", "yy", 21));
list.add(new Person("CC", "zz", 36));
Gson gson = new Gson();
String json = gson.toJson(list);
System.out.println(json);
}
Person.class 与 @AllArgsConstructor
和 @RequiredArgsConstructor
public class Person {
@NonNull private String name;
private String lastname;
@NonNull private int age;
}
除非我在pom.xml中做错了什么
<dependencies>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.12</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.8.6</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>11</source>
<target>11</target>
</configuration>
</plugin>
</plugins>
</build>
如果您使用的是 IntelliJ,请在设置中打开注释处理。
注意:您可能还需要安装 IntelliJ Lombok 插件