JNI 返回JAVA 实体

1、编写Books实体类

 

/**
 * @author jayqiu
 * @describe
 * @date 2017/3/30 17:21
 */
public class Books {
    private String title;
    private String author;
    private String subject;
    private int book_id;

    public String getTitle() {
        return title;
    }

    public void setTitle(String title) {
        this.title = title;
    }

    public String getAuthor() {
        return author;
    }

    public void setAuthor(String author) {
        this.author = author;
    }

    public String getSubject() {
        return subject;
    }

    public void setSubject(String subject) {
        this.subject = subject;
    }

    public int getBook_id() {
        return book_id;
    }

    public void setBook