使用MapStruct将2个字符串字段映射到OffsetDateTime

<dependency>
    <groupId>org.mapstruct</groupId>
    <artifactId>mapstruct</artifactId>
    <version>1.4.2.Final</version>
</dependency>

import org.mapstruct.Mapper;
import org.mapstruct.Mapping;

@Mapper
public interface StringToOffsetDateTimeMapper {

    @Mapping(source = "sourceField1", target = "targetField1")
    @Mapping(source = "sourceField2", target = "targetField2")
    OffsetDateTime mapStringsToOffsetDateTime(String sourceField1, String sourceField2);
}

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>3.8.1</version>
            <configuration>
                <annotationProcessorPaths>
                    <path>
                        <groupId>org.mapstruct</groupId>
                        <artifactId>mapstruct-processor</artifactId>
                        <version>1.4.2.Final</version>
                    </path>
                </annotationProcessorPaths>
            </configuration>
        </plugin>
    </plugins>
</build>

String sourceField1 = "2022-01-01";
String sourceField2 = "10:00:00+08:00";

OffsetDateTime result = StringToOffsetDateTimeMapper.mapStringsToOffsetDateTime(sourceField1, sourceField2);