About the failure of the query method-----query(@Nonnull String var1, @Nonnull Class<M> var2)

The issue:
There is a problem with the data when using this method-----client.getQueryApi().query(statFlux.toString(), Stat.class);
However, when using this method, the data is obtained normally-----client.getQueryApi().query(statFlux.toString());
This indicates that the database is working correctly, but there may be problems converting the data.
The following is the relevant information.
The dependency:

        <spring-boot.version>3.1.0</spring-boot.version>
        <java.version>17</java.version>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <dependency>
            <groupId>com.influxdb</groupId>
            <artifactId>influxdb-client-java</artifactId>
            <version>6.9.0</version>
        </dependency>
        <dependency>
            <groupId>com.influxdb</groupId>
            <artifactId>flux-dsl</artifactId>
            <version>6.9.0</version>
        </dependency>

The model:

import com.influxdb.annotations.Column;
import com.influxdb.annotations.Measurement;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.time.Instant;

@Data
@AllArgsConstructor
@NoArgsConstructor
@Measurement(name = "Stat")//influxDB注解
public class Stat {
    @Column
    private String intr;
    @Column
    private long ctxt;
    @Column
    private long btime;
    @Column
    private long processes;
    @Column
    private long procs_running;
    @Column
    private String procs_blocked;
    @Column
    private long softirq;
    @Column(timestamp = true)
    Instant time;
}

The code:

import com.cabin.empty.influxDB.Stat;
import com.cabin.influxDB.util.InfluxDBTemplate;
import com.cabin.utils.dateUtil.DateUtil;
import com.influxdb.client.InfluxDBClient;
import com.influxdb.query.FluxTable;
import com.influxdb.query.dsl.Flux;
import com.influxdb.query.dsl.functions.restriction.Restrictions;
import jakarta.annotation.Resource;
import org.junit.jupiter.api.Test;
import org.springframework.boot.test.context.SpringBootTest;

import java.time.Duration;
import java.time.Instant;
import java.util.List;

@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.NONE)
public class InfluxDBTest {
    @Resource(name = "influxByToken")
    private InfluxDBClient client;
    @Resource(name = "InfluxDBTemplate")
    private InfluxDBTemplate template;

    @Test
    void testAPI() {
        String bucket = "bucket";
        String measurement = "Stat";
        Instant stop = DateUtil.getNowInstant();
        Instant start = stop.minus(Duration.ofSeconds(1));

        Flux statFlux = Flux.from(bucket)
                .range(start, stop)
                .filter(Restrictions.and(
                        Restrictions.measurement().equal(measurement)));

        List<Stat> queryList = client.getQueryApi().query(statFlux.toString(), Stat.class);
        queryList.forEach(l -> {
            System.out.println(l.toString());
        });

        List<FluxTable> query = client.getQueryApi().query(statFlux.toString());
        query.forEach(l -> {
            l.getRecords()
                    .forEach(r -> System.out.println(r.getTime() + ": " + r.getValueByKey("_value")));
        });
    }

}

The result:

Java HotSpot(TM) 64-Bit Server VM warning: Sharing is only supported for boot loader classes because bootstrap classpath has been appended
Stat(intr=null, ctxt=0, btime=0, processes=0, procs_running=0, procs_blocked=null, softirq=0, time=2023-07-04T06:36:23.005Z)
Stat(intr=null, ctxt=0, btime=0, processes=0, procs_running=0, procs_blocked=null, softirq=0, time=2023-07-04T06:36:23.005Z)
Stat(intr=null, ctxt=0, btime=0, processes=0, procs_running=0, procs_blocked=null, softirq=0, time=2023-07-04T06:36:23.005Z)
Stat(intr=null, ctxt=0, btime=0, processes=0, procs_running=0, procs_blocked=null, softirq=0, time=2023-07-04T06:36:23.005Z)
Stat(intr=null, ctxt=0, btime=0, processes=0, procs_running=0, procs_blocked=null, softirq=0, time=2023-07-04T06:36:23.005Z)
Stat(intr=null, ctxt=0, btime=0, processes=0, procs_running=0, procs_blocked=null, softirq=0, time=2023-07-04T06:36:23.005Z)
2023-07-04T06:36:23.005Z: 1685014131
2023-07-04T06:36:23.005Z: 15002073429
2023-07-04T06:36:23.005Z: 6140525
2023-07-04T06:36:23.005Z: 0
2023-07-04T06:36:23.005Z: 7
2023-07-04T06:36:23.005Z: 0

The information:

Inizia da QueryApi.query(String, Class) e confronta il suo comportamento con query(String), utilizzando il modello Stat e la query Flux forniti per riprodurre il risultato del mapping. Il lavoro è completato quando la query basata sulla classe restituisce i valori dei campi popolati mostrati dai record FluxTable grezzi.