100 lines
1.7 KiB
Java
100 lines
1.7 KiB
Java
package com.gh.gamecenter.db;
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import android.content.Context;
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import com.gh.gamecenter.db.info.SuspectedGameInfo;
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import com.j256.ormlite.dao.Dao;
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import java.sql.SQLException;
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import java.util.List;
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public class SuspectedGameDao {
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private DatabaseHelper helper;
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private Dao<SuspectedGameInfo, String> dao;
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public SuspectedGameDao(Context context) {
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try {
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helper = DatabaseHelper.getHelper(context);
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dao = helper.getDao(SuspectedGameInfo.class);
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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/**
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* 添加一个疑似游戏
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*/
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public void add(SuspectedGameInfo entity) {
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try {
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dao.create(entity);
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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/**
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* 删除一个疑似游戏
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*/
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public void delete(String packageName) {
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try {
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dao.deleteById(packageName);
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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/**
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* 根据包名获取某一个疑似游戏
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*/
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public SuspectedGameInfo find(String packageName) {
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try {
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return dao.queryForId(packageName);
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} catch (SQLException e) {
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e.printStackTrace();
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}
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return null;
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}
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/**
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* 获取所有的疑似游戏
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*/
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public List<SuspectedGameInfo> getAll() {
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try {
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return dao.queryForAll();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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return null;
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}
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/**
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* 更新疑似游戏
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*/
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public void update(SuspectedGameInfo entity) {
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try {
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dao.update(entity);
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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public void deleteAll() {
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try {
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List<SuspectedGameInfo> list = dao.queryForAll();
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for (int i = 0, size = list.size(); i < size; i++) {
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dao.deleteById(list.get(i).getPackageName());
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}
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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}
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