Java CSV

Maven

		<dependency>
			<groupId>com.fasterxml.jackson.dataformat</groupId>
			<artifactId>jackson-dataformat-csv</artifactId>
			<version>2.5.3</version>
		</dependency>

data.csv

姓名,年龄,性别
z3,20,male
l4,24,female

放根目录

User.java

@Data
public class User {

    @JsonProperty("姓名")
    String name;

    @JsonProperty("年龄")
    int age;

    @JsonProperty("性别")
    String sex;
}

Main

        val file = new File("data.csv");
        val csvMapper = new CsvMapper();
        val csvSchema = CsvSchema.emptySchema().withHeader();
        val data = csvMapper.readerFor(User.class).with(csvSchema).readValues(file).readAll();
        data.forEach(System.out::println);

Output

User(name=z3, age=20, sex=male)
User(name=l4, age=24, sex=female)

其中 main 的第四行应该有更好的方法，不过我暂时没有找到。

Ref.

https://www.baeldung.com/spring-app-setup-with-csv-files

Ver.

2019-05-09 v1.0.0