Lombok

@Data
@NoArgsConstructor
@AllArgsConstructor
public class MyPojo {

    @Getter(AccessLevel.NONE)
    private Boolean xxx;

    public Boolean isXxx() {
        return xxx;
    }
}

Maven Dependency

<dependency>
    <groupId>org.projectlombok</groupId>
    <artifactId>lombok</artifactId>
    <version>1.18.10</version>
    <scope>provided</scope>
</dependency>

References

Lombok » customise getter for Boolean object field Reducing Boilerplate Code with Project Lombok Lombok » assign custom logger variable name Lombok » features @Getter(lazy=true) Lombok » experimental features Lombok » features @Builder Lombok » features @With Lombok » features @Log Lombok » stable features @Slf4j Examples

Lombok » @builder on a class that extends another class Implementing a Custom Lombok Annotation Unable to use Lombok with Java 11 Lombok » @Builder with Inheritance Comparing Java LTS Releases Lombok » API Documentation Lombok » Private Constructor Lombok » Plugins for IDE Project Lombok MapStruct