我正在创建一个模型类，假设它被称为“历史”，它将与 SQLite 数据库交互。
我们是否总是需要为模型类手动创建 getter/setter/fields？没有自动生成器吗？
模型类示例：
package com.example.fileexplorermanager;
public class History {
//private variables
int _id;
String _file_name;
String _full_path;
String _file_type;
// Empty constructor
public History(){
}
// constructor
public History(int id, String _name, String _full_path, String _file_type){
this._id = id;
this._file_name = _name;
this._full_path = _full_path;
this._file_type = _file_type;
}
// getting ID
public int getID(){
return this._id;
}
// setting id
public void setID(int id){
this._id = id;
}
public String getFileName(){
return this._file_name;
}
public void setFileName(String file_name){
this._file_name = file_name;
}
public String getFullPath(){
return this._full_path;
}
public void setFullPath(String full_path){
this._full_path = full_path;
}
public String getFileType(){
return this._file_type;
}
public void setFileType(String file_type){
this._file_type = file_type;
}
}
