ArangoDB : MissingPropertyException:没有这样的属性: Script1类的图形

public class Script1 {
    private String 图形;

    // Getter 和 Setter 方法
    public String get图形() {
        return 图形;
    }

    public void set图形(String 图形) {
        this.图形 = 图形;
    }
}

Script1 script = new Script1();
script.set图形("someValue");

String graphValue = script.get图形();

import java.lang.reflect.Field;

public class Main {
    public static void main(String[] args) {
        try {
            Class<?> clazz = Class.forName("Script1");
            Field field = clazz.getDeclaredField("图形");
            System.out.println("属性存在");
        } catch (ClassNotFoundException | NoSuchFieldException e) {
            System.out.println("属性不存在: " + e.getMessage());
        }
    }
}

import com.arangodb.ArangoDB;
import com.arangodb.entity.DocumentEntity;
import com.arangodb.model.DocumentCreateOptions;

public class ArangoExample {
    public static void main(String[] args) {
        ArangoDB arangoDB = new ArangoDB.Builder().build();
        String dbName = "yourDatabaseName";
        String collectionName = "yourCollectionName";

        try (ArangoDatabase db = arangoDB.db(dbName)) {
            DocumentCreateOptions options = new DocumentCreateOptions();
            options waitForSync(true);

            Script1 script = new Script1();
            script.set图形("someValue");

            DocumentEntity<Script1> entity = db.collection(collectionName).insertDocument(script, options);
            System.out.println("Document created with key: " + entity.getKey());
        }
    }
}