防止崩溃1

.idea/gradle.xml

@@ -7,8 +7,8 @@
         <option name="testRunner" value="GRADLE" />
         <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleHome" value="D:/gradle-8.0.2-all/gradle-8.0.2" />
-        <option name="gradleJvm" value="Android Studio default JDK" />
+        <option name="gradleHome" value="$PROJECT_DIR$/../../../gradle-8.0.2-all/gradle-8.0.2" />
+        <option name="gradleJvm" value="JDK" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />

app/src/main/java/com/example/bpa/MainActivity.java

@@ -24,6 +24,7 @@ import androidx.recyclerview.widget.RecyclerView;
 
 import com.example.bpa.Model.OrderA;
 import com.example.bpa.Model.ReceiveOrder;
+import com.example.bpa.Model.ResVersion;
 import com.example.bpa.Model.SuOrderA;
 import com.example.bpa.app.Main;
 import com.example.bpa.config.ConfigName;
@@ -42,6 +43,7 @@ import com.example.bpa.helper.UpdateManager;
 import com.example.bpa.helper.WrapContentLinearLayoutManager;
 import com.example.bpa.message.MessageLooper;
 import com.example.bpa.message.MessageManager;
+import com.example.bpa.service.BusinessServer;
 import com.example.bpa.service.DeviceData;
 import com.example.bpa.service.OrderServer;
 import com.example.bpa.service.ScanCodeServer;
@@ -56,6 +58,7 @@ import com.example.bpa.view.fragment.SystemSetFragment;
 import com.example.bpa.view.mode.MakeStatus;
 import com.example.bpa.view.mode.ResGoodsMake;
 import com.example.bpa.view.mode.ResGoodsRecipe;
+import com.example.bpa.view.mode.mainGoods;
 
 import java.net.IDN;
 import java.util.ArrayList;
@@ -174,7 +177,9 @@ public class MainActivity extends FragmentActivity implements View.OnClickListen
      * 检测版本更新
      */
     public void UpdateVersion() {
-        mUpdateManager.checkVersion();
+        //检测版本更新
+        //Main.getInstance().UpdateVersion();
+        mUpdateManager.checkVersion(null);
     }
     //endregion
 
@@ -198,7 +203,29 @@ public class MainActivity extends FragmentActivity implements View.OnClickListen
                 ShowFragment(systemSetFragment, "系统设置");
                 break;
             case R.id.SystemHelp://系统帮助按钮
-                //Main.getInstance().GetOrder("455953173786529792");
+//                BPA_ORDER order=new BPA_ORDER();
+//                order.thirdPartyID="手动下单";
+//                order.status=0;
+//                order.deviceID = ConfigName.getInstance().DeviceId;
+//                order.userID = ConfigName.getInstance().user.userID;
+//                QueryDB.AddOrder(order);
+//                for (mainGoods mode: DataBus.getInstance().mainGoods)
+//                {
+//                    BPA_SUBORDER suborder=new BPA_SUBORDER();
+//                    suborder.deviceID = ConfigName.getInstance().DeviceId;
+//                    suborder.userID = ConfigName.getInstance().user.userID;
+//                    suborder.orderID = order.id;
+//                    suborder.goodsID = mode.id;
+//                    suborder.number = 1;
+//                    suborder.status=0;
+//                    suborder.goodImg=mode.url;
+//                    QueryDB.AddSubOrder(suborder);
+//                }
+//                MessageManager.getInstance().sendMessage(MessageName.ShowOrderMakeForm.name(),order.id);
+
+                //Main.getInstance().GetOrder("456715513230397440");
+
+
                 if(OrderID.isEmpty())
                 {
                     T.show(MainActivity.this, "无制作中饮品！");
@@ -206,6 +233,8 @@ public class MainActivity extends FragmentActivity implements View.OnClickListen
                 {
                     ShowDialog(OrderID);
                 }
+
+
                 //Main.getInstance().GetOrder(OrderID);
                 //ShowFragment(heplerFragment, "系统帮助");
                 break;
@@ -299,13 +328,11 @@ public class MainActivity extends FragmentActivity implements View.OnClickListen
                     suborder.id=item.id;
                     suborder.deviceID = ConfigName.getInstance().DeviceId;
                     suborder.userID = ConfigName.getInstance().user.userID;
-                    suborder.orderID = item.orderInfo_Id;
-                    suborder.goodsID = item.goods_Id;//QueryDB.GetGoodsALL().get(0).id;//"2f064965-8d63-4b00-9d14-c8d118791898";//item.goods_Id;
+                    suborder.orderID = order.id;
+                    suborder.goodsID = item.goods_Id;
                     suborder.number = 1;
                     suborder.status = 0;
                     suborder.goodImg = item.goodImg;
-                    suborder.originalMoney = item.originalMoney;
-                    suborder.realMoney = item.realMoney;
                     QueryDB.AddSubOrder(suborder);
                 }
             }
@@ -368,36 +395,46 @@ public class MainActivity extends FragmentActivity implements View.OnClickListen
                 return;
             }
 
-            if (alg == null) {
-                alg = new AlertDialog.Builder(MainActivity.this).create();
-            }
-            if (!alg.isShowing())
-                alg.show();
-            Window win = alg.getWindow();
-            win.setContentView(R.layout.order_dialog);
-
-            WindowManager m = getWindowManager();
-            Display d = m.getDefaultDisplay();  //为获取屏幕宽、高
-
-            android.view.WindowManager.LayoutParams p = win.getAttributes();  //获取对话框当前的参数值
-            p.height = (int) (d.getHeight() * 1);   //高度设置为屏幕的0.3
-            p.width = (int) (d.getWidth() * 1);    //宽度设置为屏幕的0.5
-            win.setAttributes(p);     //设置生效
-
-            ImageView gongneng_fanhui = win.findViewById(R.id.gongneng_fanhui);
-            TextView gongneng_title = win.findViewById(R.id.gongneng_title);
-            RecyclerView Order = win.findViewById(R.id.Order);
-            gongneng_title.setText("制作订单详情");
-
-            Order.setLayoutManager(new WrapContentLinearLayoutManager(win.getContext(), LinearLayoutManager.HORIZONTAL, false));
-            DataBus.getInstance().orderadapter = new order_adapter(win.getContext());
-            Order.setAdapter(DataBus.getInstance().orderadapter);
-            gongneng_fanhui.setOnClickListener(new View.OnClickListener() {
+            runOnUiThread(new Runnable() {
                 @Override
-                public void onClick(View view) {
-                    alg.dismiss();
+                public void run() {
+                    if (alg == null) {
+                        alg = new AlertDialog.Builder(MainActivity.this).create();
+                    }
+
+                    if (!MainActivity.this.isFinishing())
+                    {
+                        if (!alg.isShowing())
+                            alg.show();
+                        Window win = alg.getWindow();
+                        win.setContentView(R.layout.order_dialog);
+
+                        WindowManager m = getWindowManager();
+                        Display d = m.getDefaultDisplay();  //为获取屏幕宽、高
+
+                        android.view.WindowManager.LayoutParams p = win.getAttributes();  //获取对话框当前的参数值
+                        p.height = (int) (d.getHeight() * 1);   //高度设置为屏幕的0.3
+                        p.width = (int) (d.getWidth() * 1);    //宽度设置为屏幕的0.5
+                        win.setAttributes(p);     //设置生效
+
+                        ImageView gongneng_fanhui = win.findViewById(R.id.gongneng_fanhui);
+                        TextView gongneng_title = win.findViewById(R.id.gongneng_title);
+                        RecyclerView Order = win.findViewById(R.id.Order);
+                        gongneng_title.setText("制作订单详情");
+
+                        Order.setLayoutManager(new WrapContentLinearLayoutManager(win.getContext(), LinearLayoutManager.HORIZONTAL, false));
+                        DataBus.getInstance().orderadapter = new order_adapter(win.getContext());
+                        Order.setAdapter(DataBus.getInstance().orderadapter);
+                        gongneng_fanhui.setOnClickListener(new View.OnClickListener() {
+                            @Override
+                            public void onClick(View view) {
+                                alg.dismiss();
+                            }
+                        });
+                    }
                 }
             });
+
             //初始化数据
         } catch (Exception ex) {
         }
@@ -426,24 +463,14 @@ public class MainActivity extends FragmentActivity implements View.OnClickListen
                     if ((msg != null) && (((String) msg).length() > 2)) {
                         ReceiveOrder model = new Json<ReceiveOrder>().jsonToobject(ReceiveOrder.class, ((String) msg));
                         if (model.data != null) {
-                            runOnUiThread(new Runnable() {
-                                @Override
-                                public void run() {
-                                    AddOrder(model.data);
-                                    T.show(MainActivity.this, "查询成功!");
-                                }
-                            });
+                            AddOrder(model.data);
+                            T.show(MainActivity.this, "查询成功!");
                         }else
                         {
                             T.show(MainActivity.this, "没有查询到该订单!");
                         }
                     } else {
-                        runOnUiThread(new Runnable() {
-                            @Override
-                            public void run() {
-                                T.show(MainActivity.this, "服务器异常，请稍后重试!");
-                            }
-                        });
+                        T.show(MainActivity.this, "服务器异常，请稍后重试!");
                     }
                 }
             }
@@ -453,12 +480,7 @@ public class MainActivity extends FragmentActivity implements View.OnClickListen
             @Override
             public void onMessage(Object msg) {
                 if (msg != null) {
-                    runOnUiThread(new Runnable() {
-                        @Override
-                        public void run() {
-                            ShowDialog((String) msg);
-                        }
-                    });
+                    ShowDialog((String) msg);
                 }
             }
         });
@@ -473,6 +495,26 @@ public class MainActivity extends FragmentActivity implements View.OnClickListen
                 });
             }
         });
+
+        //版本更新
+        MessageManager.getInstance().registerMessageReceiver(this, MessageName.UpdateVersion.name(), new MessageLooper.OnMessageListener() {
+            @Override
+            public void onMessage(Object msg) {
+                if (msg != null) {
+                    if ((msg != null) && (((String) msg).length() > 2)) {
+                        ResVersion model = new Json<ResVersion>().jsonToobject(ResVersion.class, ((String) msg));
+                        runOnUiThread(new Runnable() {
+                            @Override
+                            public void run() {
+                                mUpdateManager.checkVersion(model.data);
+                            }
+                        });
+                    } else {
+                        T.show(MainActivity.this, "服务器异常，请稍后重试!");
+                    }
+                }
+            }
+        });
     }
     //endregion
 }

app/src/main/java/com/example/bpa/Model/ResVersion.java

@@ -0,0 +1,14 @@
+package com.example.bpa.Model;
+
+import java.util.List;
+
+/**
+ * 接收版本信息
+ */
+public class ResVersion {
+    public String trackId;
+    public String code;
+    public String message;
+    public String isSuccess;
+    public VersionResponse data;
+}

app/src/main/java/com/example/bpa/Model/VersionMode.java

@@ -0,0 +1,8 @@
+package com.example.bpa.Model;
+
+public class VersionMode {
+    public String productCode;
+    public String moduleCode;
+    public String serverCode;
+    public String branchCode;
+}

app/src/main/java/com/example/bpa/Model/VersionResponse.java

@@ -0,0 +1,40 @@
+package com.example.bpa.Model;
+
+/**
+ * 版本响应
+ */
+public class VersionResponse {
+    /**
+     * 版本编号
+     */
+    public String id;
+    /**
+     * 版本号
+     */
+    public String versionNo;
+    /**
+     * 分支编号
+     */
+    public String branchId;
+    /**
+     * 分支名称
+     */
+    public String branchName;
+    /**
+     * 服务状态
+     */
+    public int serverStatus;
+    /**
+     * 版本描述
+     */
+    public String description;
+    /**
+     * 下载地址
+     */
+    public String downloadLink;
+    /**
+     * 发布日期
+     */
+    public String releaseDate;
+    
+}

app/src/main/java/com/example/bpa/app/ICSApp.java

@@ -15,6 +15,7 @@ import com.example.bpa.db.mode.BPA_SILOSANDMATERIAL;
 import com.example.bpa.db.mode.BPA_SUBORDER;
 import com.example.bpa.db.mode.BPA_USER;
 import com.example.bpa.helper.AES;
+import com.example.bpa.helper.CrashHandler;
 import com.example.bpa.helper.MessageLog;
 import com.example.bpa.helper.SdCart;
 import com.example.bpa.helper.ToastUtil;
@@ -31,6 +32,8 @@ public class ICSApp extends Application {
     @Override
     public void onCreate() {
         super.onCreate();
+        //0.全局异常捕获
+        CrashHandler.getInstance().init(this);
         //1.设置程序active,初始化Main函数进程,初始化消息日志
         InitMsgLog();ConfigName.getInstance().dishesCon = this;ToastUtil.init(this);
         //2.初始化SD卡,数据库DB

app/src/main/java/com/example/bpa/app/Main.java

@@ -5,6 +5,7 @@ import android.util.Log;
 
 import com.example.bpa.Model.OrderStatusChange;
 import com.example.bpa.Model.ReceiveOrder;
+import com.example.bpa.Model.VersionMode;
 import com.example.bpa.config.ConfigName;
 import com.example.bpa.config.DataBus;
 import com.example.bpa.config.MessageName;
@@ -217,7 +218,7 @@ public class Main {
         ConfigName.getInstance().user.account = ConfigUtil.read(ConfigName.getInstance().dishesCon, "username", ConfigName.getInstance().user.account);
         ConfigName.getInstance().user.pass = ConfigUtil.read(ConfigName.getInstance().dishesCon, "password", ConfigName.getInstance().user.pass);
         ConfigName.getInstance().IsUserDownOrder = ConfigUtil.read(ConfigName.getInstance().dishesCon, "IsUserDownOrder", ConfigName.getInstance().IsUserDownOrder);
-
+        ConfigName.getInstance().Version = ConfigUtil.read(ConfigName.getInstance().dishesCon, "Version", ConfigName.getInstance().Version);
     }
 
     /**
@@ -232,7 +233,8 @@ public class Main {
         ConfigUtil.write(ConfigName.getInstance().dishesCon,"username", ConfigName.getInstance().user.account);
         ConfigUtil.write(ConfigName.getInstance().dishesCon,"password", ConfigName.getInstance().user.pass);
         ConfigUtil.write(ConfigName.getInstance().dishesCon,"IsUserDownOrder", ConfigName.getInstance().IsUserDownOrder);
-
+        ConfigUtil.write(ConfigName.getInstance().dishesCon,"IsUserDownOrder", ConfigName.getInstance().IsUserDownOrder);
+        ConfigUtil.write(ConfigName.getInstance().dishesCon,"Version", ConfigName.getInstance().Version);
     }
 
     /**
@@ -260,5 +262,19 @@ public class Main {
         String msg= new Json<OrderStatusChange>().objectToJson(OrderStatusChange.class, data);
         HttpUtils.httpPost(MessageName.UpdateOrderStatus.name(),ConfigName.getInstance().SaasAddress+ConfigName.getInstance().OrderChange,msg);
     }
+
+    /**
+     * 更新版本
+     */
+    public void UpdateVersion()
+    {
+        VersionMode mode=new VersionMode();
+        mode.productCode="1668085292913659904";
+        mode.moduleCode="naichaji";
+        mode.serverCode="1668175205545807872";
+        mode.branchCode="1668801915890962433";
+        String msg= new Json<VersionMode>().objectToJson(VersionMode.class, mode);
+        HttpUtils.httpPost(MessageName.UpdateVersion.name(),ConfigName.getInstance().UpdateVersion,msg);
+    }
     //endregion
 }

app/src/main/java/com/example/bpa/config/ConfigName.java

@@ -98,6 +98,13 @@ public class ConfigName {
     public BPA_USER user=new BPA_USER();
     //endregion
 
+    //region 版本信息
+    /**
+     * 版本更新
+     */
+    public String Version="1.0";
+    //endregion
+
     //region 是否手动下单
     /**
      * 是否手动下单
@@ -169,5 +176,7 @@ public class ConfigName {
     public String GetOrder="order/order/fullorderbynumber/";
     //POST
     public String OrderChange="order/order/robotstatuschange";
+
+    public String UpdateVersion="http://111.9.47.105:18097/api/Version/GetLatest";
     //endregion
 }

app/src/main/java/com/example/bpa/config/MessageName.java

@@ -14,4 +14,6 @@ public enum MessageName {
     ShowOrderMakeForm,//显示弹窗
 
     CloseOrderMakeForm,//关闭弹窗
+
+    UpdateVersion,//更新版本
 }

app/src/main/java/com/example/bpa/db/QueryDB.java

@@ -1,4 +1,5 @@
 package com.example.bpa.db;
+
 import android.content.ContentValues;
 import android.database.Cursor;
 import android.database.sqlite.SQLiteDatabase;
@@ -38,6 +39,8 @@ import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.locks.Lock;
+import java.util.concurrent.locks.ReentrantLock;
 
 /**
  * 数据库数据访问类库
@@ -63,6 +66,11 @@ public class QueryDB {
      * 排序、优先顺序
      */
     public static String Desc_Sort_Up = "Sort";
+
+    /**
+     * 加锁
+     */
+    public static Lock lock = new ReentrantLock();    //注意这个地方
     //endregion
 
     //region BPA_MATERIAL 物料表
@@ -134,7 +142,6 @@ public class QueryDB {
 //    }
 
 
-
     /**
      * 获取所有物料信息
      *
@@ -151,20 +158,21 @@ public class QueryDB {
         }
         return data;
     }
+
     /**
      * 根据物料id获取物料
      *
      * @param
      * @return
      */
-    public static BPA_MATERIAL GetMaterialbyid(String id){
-        String orderby=Desc_Time_Up;//时间
-        String where="isDelete=? and id=?";
-        String[] args=new String[] { "0" ,id};
-        BPA_MATERIAL data=new BPA_MATERIAL();
-        ArrayList<Object> obj=Get(BPA_MATERIAL.class,where,args,orderby);
+    public static BPA_MATERIAL GetMaterialbyid(String id) {
+        String orderby = Desc_Time_Up;//时间
+        String where = "isDelete=? and id=?";
+        String[] args = new String[]{"0", id};
+        BPA_MATERIAL data = new BPA_MATERIAL();
+        ArrayList<Object> obj = Get(BPA_MATERIAL.class, where, args, orderby);
 
-        return obj.size()>0?  (BPA_MATERIAL)obj.get(0):null;
+        return obj.size() > 0 ? (BPA_MATERIAL) obj.get(0) : null;
     }
 
 
@@ -194,7 +202,7 @@ public class QueryDB {
      * @return
      */
     public static BPA_MATERIAL GetMaterialID(String id) {
-        try{
+        try {
             BPA_MATERIAL bpa_material = null;
             boolean isSucess = false;
             String orderby = Desc_Time_Up;//出料顺序
@@ -206,9 +214,8 @@ public class QueryDB {
                 bpa_material = (BPA_MATERIAL) k;
             }
             return bpa_material;
-        }catch (Exception e)
-        {
-            Log.d("物料ID查询物料信息", "物料ID查询物料信息异常: "+e.getMessage());
+        } catch (Exception e) {
+            Log.d("物料ID查询物料信息", "物料ID查询物料信息异常: " + e.getMessage());
             return null;
         }
 
@@ -376,7 +383,7 @@ public class QueryDB {
      * @param data
      */
     public static boolean UpdateSilosAndMaterial(BPA_SILOSANDMATERIAL data) {
-        return Update(BPA_SILOSANDMATERIAL.class, data,"silosID");
+        return Update(BPA_SILOSANDMATERIAL.class, data, "silosID");
     }
 
     /**
@@ -393,6 +400,7 @@ public class QueryDB {
     /**
      * 删除料仓物料关联:根据料仓id 删除料仓与物料关联
      * add fengyoufu 20230413
+     *
      * @return 是否成功
      */
     public static boolean DeleteSilosAndMaterial(String id) {
@@ -406,13 +414,14 @@ public class QueryDB {
         }
         return true;
     }
+
     /**
      * 获取所有料仓物料关联
      *
      * @return
      */
     public static ArrayList<BPA_SILOSANDMATERIAL> GetSilosAndMaterialALL() {
-        String orderby =  Desc_Time_Up;//先按排序 创建时间倒序
+        String orderby = Desc_Time_Up;//先按排序 创建时间倒序
         String where = "isDelete=?";
         String[] args = new String[]{"0"};
         ArrayList<BPA_SILOSANDMATERIAL> data = new ArrayList<>();
@@ -425,6 +434,7 @@ public class QueryDB {
 
     /**
      * 根据料仓id查询物料id
+     *
      * @param id
      * @return
      */
@@ -439,39 +449,41 @@ public class QueryDB {
         }
         return data;
     }
+
     /**
      * 根据物料id查询料仓ID
+     *
      * @param id
      * @return
      */
-    public static ArrayList<String> GetSilosLIst(String id)
-    {
-        String orderby=Desc_Time_Up;//先按排序 创建时间倒序
-        String where="isDelete=? and materialID=?";
-        String[] args=new String[] { "0",id };
-        ArrayList<String> data=new ArrayList<>();
-        ArrayList<Object> obj=Get(BPA_SILOSANDMATERIAL.class,where,args,orderby);
-        for (Object k:obj) {
-            data.add(((BPA_SILOSANDMATERIAL)k).silosID);
+    public static ArrayList<String> GetSilosLIst(String id) {
+        String orderby = Desc_Time_Up;//先按排序 创建时间倒序
+        String where = "isDelete=? and materialID=?";
+        String[] args = new String[]{"0", id};
+        ArrayList<String> data = new ArrayList<>();
+        ArrayList<Object> obj = Get(BPA_SILOSANDMATERIAL.class, where, args, orderby);
+        for (Object k : obj) {
+            data.add(((BPA_SILOSANDMATERIAL) k).silosID);
         }
         return data;
     }
 
     /**
      * 根据物料id查询料仓
+     *
      * @param id
      * @return
      */
-    public static List<BPA_SILOS> GetSolisByMaterialID(String id){
+    public static List<BPA_SILOS> GetSolisByMaterialID(String id) {
         List<String> solisids = GetSilosLIst(id);
         List<BPA_SILOS> data = new ArrayList<>();
-        if (solisids.size() == 0){
+        if (solisids.size() == 0) {
             return data;
         }
 
         for (String s : solisids) {
             BPA_SILOS silos = GetSilosID(s);
-            if (silos!= null) {
+            if (silos != null) {
                 data.add(silos);
             }
         }
@@ -480,23 +492,26 @@ public class QueryDB {
 
     /**
      * 根据料仓id查询物料
+     *
      * @param id
      * @return
      */
-    public static List<BPA_MATERIAL> GetMaterialBySilosID(String id){
+    public static List<BPA_MATERIAL> GetMaterialBySilosID(String id) {
         List<BPA_MATERIAL> data = new ArrayList<>();
         List<String> res = GetMaterialList(id);//根据料仓ID获取物料ID
-        if (res.size() == 0){
+        if (res.size() == 0) {
+            return data;
+        }
+        if (res.get(0).equals("")) {
             return data;
         }
-        if (res.get(0).equals("")){return data;}
         //根据物料id查询物料
-        String orderby=Desc_Time_Up;//先按排序 创建时间倒序
-        String where="isDelete=? and id=?";
+        String orderby = Desc_Time_Up;//先按排序 创建时间倒序
+        String where = "isDelete=? and id=?";
 
         for (String s : res) {
-            String[] args=new String[] { "0",s };
-            List<Object> obj=Get(BPA_MATERIAL.class,where,args,orderby);
+            String[] args = new String[]{"0", s};
+            List<Object> obj = Get(BPA_MATERIAL.class, where, args, orderby);
             for (Object o : obj) {
                 data.add((BPA_MATERIAL) o);
             }
@@ -557,6 +572,7 @@ public class QueryDB {
         }
         return data;
     }
+
     /**
      * 获取所有启用的商品
      *
@@ -565,7 +581,7 @@ public class QueryDB {
     public static ArrayList<BPA_GOODS> GetGoodsStateALL() {
         String orderby = Desc_Sort_Up + ',' + Desc_Time_Up;//先按排序 创建时间倒序
         String where = "isDelete=? and status=?";
-        String[] args = new String[]{"0","1"};
+        String[] args = new String[]{"0", "1"};
         ArrayList<BPA_GOODS> data = new ArrayList<>();
         ArrayList<Object> obj = Get(BPA_GOODS.class, where, args, orderby);
         for (Object k : obj) {
@@ -582,17 +598,15 @@ public class QueryDB {
     public static BPA_GOODS GetGoodsId(String id) {
         String orderby = Desc_Sort_Up + ',' + Desc_Time_Up;//先按排序 创建时间倒序
         String where = "isDelete=? and id=?";
-        String[] args = new String[]{"0",id};
+        String[] args = new String[]{"0", id};
         ArrayList<BPA_GOODS> data = new ArrayList<>();
         ArrayList<Object> obj = Get(BPA_GOODS.class, where, args, orderby);
         for (Object k : obj) {
             data.add((BPA_GOODS) k);
         }
-        if(data.size()>0)
-        {
+        if (data.size() > 0) {
             return data.get(0);
-        }else
-        {
+        } else {
             return new BPA_GOODS();
         }
     }
@@ -750,9 +764,11 @@ public class QueryDB {
         ArrayList<Object> obj = Get(BPA_GOODSRECIPE.class, where, args, orderby);
         for (Object item : obj) {
             BPA_GOODSRECIPE k = (BPA_GOODSRECIPE) item;
-            String name =  "";
+            String name = "";
             BPA_MATERIAL res = GetMaterialID(k.materialID);
-            if (res!= null) {  name = GetMaterialID(k.materialID).name;}
+            if (res != null) {
+                name = GetMaterialID(k.materialID).name;
+            }
 //            if (k.materialType ==1){
 //            }else if (k.materialType ==2){
 //                BPA_SUGAR res = GetsugarId(k.materialID);
@@ -794,6 +810,7 @@ public class QueryDB {
         SQLiteDatabase db = helper.getWritableDatabase();
         long delete = db.delete(BPA_GOODSRECIPE.class.getSimpleName(), "goodsID=?",
                 new String[]{id});
+
         db.close();
         return delete > 0;
     }
@@ -852,6 +869,7 @@ public class QueryDB {
 
     /**
      * 判断订单是否存在在
+     *
      * @param id
      * @return
      */
@@ -940,6 +958,7 @@ public class QueryDB {
 
     /**
      * 根据条件查询子订单
+     *
      * @param sta
      * @param stp
      * @param lx
@@ -949,77 +968,71 @@ public class QueryDB {
     public static ArrayList<ResSubOrder> GetSubOrders(String sta, String stp, int lx, String text) {
         String orderby = Desc_Time_Down;//先按排序 创建时间倒序
         String where = "isDelete=? and createTime>=? and createTime<=?";
-        String[] args = new String[]{"0", sta,stp};
-        if(lx>=0)
-        {
+        String[] args = new String[]{"0", sta, stp};
+        if (lx >= 0) {
             where = "isDelete=? and createTime>=? and createTime<=? and status=?";
-            args = new String[]{"0", sta,stp,String.valueOf(lx)};
+            args = new String[]{"0", sta, stp, String.valueOf(lx)};
         }
 
-        ArrayList<BPA_GOODS> goods= GetGoodsALL();
+        ArrayList<BPA_GOODS> goods = GetGoodsALL();
         ArrayList<ResSubOrder> data = new ArrayList<>();
         ArrayList<Object> obj = Get(BPA_SUBORDER.class, where, args, orderby);
         for (Object k : obj) {
-            ResSubOrder sub=new ResSubOrder();
-            BPA_SUBORDER o=(BPA_SUBORDER) k;
-
-            sub.orderID=o.orderID;
-            sub.goodsID=o.goodsID;
-            sub.number=o.number;
-            sub.status=o.status;
-
-
-            sub.id=o.id;
-            sub.createTime=o.createTime;
-            sub.updateTime=o.updateTime;
-            sub.deleteTime=o.deleteTime;
-            sub.deviceID=o.deviceID;
-            sub.userID=o.userID;
-            sub.isDelete=o.isDelete;
-            sub.exp=o.exp;
-
-            BPA_GOODS good=null;
-            for (BPA_GOODS i:goods)
-            {
-                if(i.id.equals(o.goodsID)){good =i; break;}
+            ResSubOrder sub = new ResSubOrder();
+            BPA_SUBORDER o = (BPA_SUBORDER) k;
+
+            sub.orderID = o.orderID;
+            sub.goodsID = o.goodsID;
+            sub.number = o.number;
+            sub.status = o.status;
+
+
+            sub.id = o.id;
+            sub.createTime = o.createTime;
+            sub.updateTime = o.updateTime;
+            sub.deleteTime = o.deleteTime;
+            sub.deviceID = o.deviceID;
+            sub.userID = o.userID;
+            sub.isDelete = o.isDelete;
+            sub.exp = o.exp;
+
+            BPA_GOODS good = null;
+            for (BPA_GOODS i : goods) {
+                if (i.id.equals(o.goodsID)) {
+                    good = i;
+                    break;
+                }
             }
-            if(good!=null)
-            {
-                sub.goodsName=good.name;
-                switch (o.status)
-                {
+            if (good != null) {
+                sub.goodsName = good.name;
+                switch (o.status) {
                     case 0:
-                        sub.statusText="未开始";
+                        sub.statusText = "未开始";
                         break;
                     case 1:
-                        sub.statusText="制作中";
+                        sub.statusText = "制作中";
                         break;
                     case 2:
-                        sub.statusText="已制作";
+                        sub.statusText = "已制作";
                         break;
                     case 3:
-                        sub.statusText="已超时";
+                        sub.statusText = "已超时";
                         break;
                 }
             }
 
-            boolean IsText=false;
-            if(!text.isEmpty())
-            {
-                if(sub.goodsName.contains(text))
-                {
-                    IsText=true;
-                }else
-                {
-                    IsText=false;
+            boolean IsText = false;
+            if (!text.isEmpty()) {
+                if (sub.goodsName.contains(text)) {
+                    IsText = true;
+                } else {
+                    IsText = false;
                 }
-            }else
-            {
-                IsText=true;
+            } else {
+                IsText = true;
             }
 
-            if(IsText)
-            {
+            if (IsText) {
                 data.add(sub);
             }
         }
@@ -1077,53 +1090,50 @@ public class QueryDB {
         }
         return data;
     }
+
     /**
-     *
      * @return
      */
     public static ArrayList<ResAlertLog> GetAlertlogs(String sta, String stp, int lx, String text) {
         String orderby = Desc_Time_Down;//先按排序 创建时间倒序
         String where = "isDelete=? and createTime>=? and createTime<=?";
-        String[] args = new String[]{"0", sta,stp};
-        if(lx!=0)
-        {
+        String[] args = new String[]{"0", sta, stp};
+        if (lx != 0) {
             where = "isDelete=? and createTime>=? and createTime<=? and type=?";
-            args = new String[]{"0", sta,stp,String.valueOf(lx)};
-            if(!text.isEmpty())
-            {
+            args = new String[]{"0", sta, stp, String.valueOf(lx)};
+            if (!text.isEmpty()) {
                 where = "isDelete=? and createTime>=? and createTime<=? and text like ? and type=?";
-                args = new String[]{"0", sta,stp,"%"+text+"%",String.valueOf(lx)};
+                args = new String[]{"0", sta, stp, "%" + text + "%", String.valueOf(lx)};
             }
-        }else
-        {
-            if(!text.isEmpty())
-            {
+        } else {
+            if (!text.isEmpty()) {
                 where = "isDelete=? and createTime>=? and createTime<=? and text like ?";
-                args = new String[]{"0", sta,stp,"%"+text+"%"};
+                args = new String[]{"0", sta, stp, "%" + text + "%"};
             }
         }
-        ArrayList<BPA_USER> Users=GetUserALL();
+        ArrayList<BPA_USER> Users = GetUserALL();
         ArrayList<ResAlertLog> data = new ArrayList<>();
         ArrayList<Object> obj = Get(BPA_ALERTLOG.class, where, args, orderby);
         for (Object k : obj) {
-            BPA_ALERTLOG o=(BPA_ALERTLOG) k;
-            ResAlertLog log=new ResAlertLog();
-            log.type=o.type;
-            log.text=o.text;
-            log.id=o.id;
-            log.createTime=o.createTime;
-            log.updateTime=o.updateTime;
-            log.deleteTime=o.deleteTime;
-            log.deviceID=o.deviceID;
-            log.userID=o.userID;
-            log.isDelete=o.isDelete;
-            log.exp=o.exp;
+            BPA_ALERTLOG o = (BPA_ALERTLOG) k;
+            ResAlertLog log = new ResAlertLog();
+            log.type = o.type;
+            log.text = o.text;
+            log.id = o.id;
+            log.createTime = o.createTime;
+            log.updateTime = o.updateTime;
+            log.deleteTime = o.deleteTime;
+            log.deviceID = o.deviceID;
+            log.userID = o.userID;
+            log.isDelete = o.isDelete;
+            log.exp = o.exp;
 
 
             data.add(log);
         }
         return data;
     }
+
     /**
      * 获取所有今日预警日志
      *
@@ -1195,55 +1205,51 @@ public class QueryDB {
     }
 
     /**
-     *
      * @return
      */
     public static ArrayList<ResLog> Getlogs(String sta, String stp, int lx, String text) {
         String orderby = Desc_Time_Down;//先按排序 创建时间倒序
         String where = "isDelete=? and createTime>=? and createTime<=?";
-        String[] args = new String[]{"0", sta,stp};
-        if(lx!=0)
-        {
+        String[] args = new String[]{"0", sta, stp};
+        if (lx != 0) {
             where = "isDelete=? and createTime>=? and createTime<=? and type=?";
-            args = new String[]{"0", sta,stp,String.valueOf(lx)};
-            if(!text.isEmpty())
-            {
+            args = new String[]{"0", sta, stp, String.valueOf(lx)};
+            if (!text.isEmpty()) {
                 where = "isDelete=? and createTime>=? and createTime<=? and text like ? and type=?";
-                args = new String[]{"0", sta,stp,"%"+text+"%",String.valueOf(lx)};
+                args = new String[]{"0", sta, stp, "%" + text + "%", String.valueOf(lx)};
             }
-        }else
-        {
-            if(!text.isEmpty())
-            {
+        } else {
+            if (!text.isEmpty()) {
                 where = "isDelete=? and createTime>=? and createTime<=? and text like ?";
-                args = new String[]{"0", sta,stp,"%"+text+"%"};
+                args = new String[]{"0", sta, stp, "%" + text + "%"};
             }
         }
-        ArrayList<BPA_USER> Users=GetUserALL();
+        ArrayList<BPA_USER> Users = GetUserALL();
         ArrayList<ResLog> data = new ArrayList<>();
         ArrayList<Object> obj = Get(BPA_LOG.class, where, args, orderby);
         for (Object k : obj) {
-            BPA_LOG o=(BPA_LOG) k;
-            ResLog log=new ResLog();
-            log.type=o.type;
-            log.text=o.text;
-            log.id=o.id;
-            log.createTime=o.createTime;
-            log.updateTime=o.updateTime;
-            log.deleteTime=o.deleteTime;
-            log.deviceID=o.deviceID;
-            log.userID=o.userID;
-            log.isDelete=o.isDelete;
-            log.exp=o.exp;
-
-            BPA_USER user=null;
-            for (BPA_USER i:Users)
-            {
-                if(i.id.equals(log.userID)){user =i; break;}
+            BPA_LOG o = (BPA_LOG) k;
+            ResLog log = new ResLog();
+            log.type = o.type;
+            log.text = o.text;
+            log.id = o.id;
+            log.createTime = o.createTime;
+            log.updateTime = o.updateTime;
+            log.deleteTime = o.deleteTime;
+            log.deviceID = o.deviceID;
+            log.userID = o.userID;
+            log.isDelete = o.isDelete;
+            log.exp = o.exp;
+
+            BPA_USER user = null;
+            for (BPA_USER i : Users) {
+                if (i.id.equals(log.userID)) {
+                    user = i;
+                    break;
+                }
             }
-            if(user!=null)
-            {
-                log.Name=user.name;
+            if (user != null) {
+                log.Name = user.name;
             }
             data.add(log);
         }
@@ -1638,6 +1644,7 @@ public class QueryDB {
     //endregion
 
     //region BPA_SUGAR 果糖辅料表
+
     /**
      * 新增果糖
      *
@@ -1688,11 +1695,11 @@ public class QueryDB {
     public static BPA_SUGAR GetsugarId(String id) {
         String orderby = Desc_Time_Up;//先按排序 创建时间倒序
         String where = "isDelete=? and id=?";
-        String[] args = new String[]{"0",id};
+        String[] args = new String[]{"0", id};
         BPA_SUGAR data = new BPA_SUGAR();
         ArrayList<Object> obj = Get(BPA_SUGAR.class, where, args, orderby);
         for (Object k : obj) {
-            data =(BPA_SUGAR) k;
+            data = (BPA_SUGAR) k;
         }
         return data;
     }
@@ -1807,7 +1814,7 @@ public class QueryDB {
     public static ArrayList<BPA_CRAFTPROCESS> GetCraftProcessId(String id) {
         String orderby = Desc_Time_Up;//先按排序 创建时间倒序
         String where = "isDelete=? and gyid=?";
-        String[] args = new String[]{"0",id};
+        String[] args = new String[]{"0", id};
         ArrayList<BPA_CRAFTPROCESS> data = new ArrayList<>();
         ArrayList<Object> obj = Get(BPA_CRAFTPROCESS.class, where, args, orderby);
         for (Object k : obj) {
@@ -1827,6 +1834,9 @@ public class QueryDB {
      * @return
      */
     private static boolean Add(Class c, Object data) {
+        lock.lock();
+        boolean isSucess = false;
+        SQLiteDatabase db = helper.getWritableDatabase();
         try {
             ContentValues cv = new ContentValues();
             Map<String, Object> map = Tools.getObjValue(data);
@@ -1852,15 +1862,16 @@ public class QueryDB {
 //                cv.put(key,  (Date) value);
 //            }
             }
-
-            SQLiteDatabase db = helper.getWritableDatabase();
             long insert = db.insert(c.getSimpleName(), null, cv);
             db.close();
-            return insert > 0;
+            isSucess= insert > 0;
         } catch (Exception e) {
-            return false;
+            db.close();
+            isSucess= false;
+        }finally {
+            lock.unlock();
         }
-
+        return isSucess;
     }
 
     /**
@@ -1871,91 +1882,99 @@ public class QueryDB {
      * @return
      */
     private static boolean Update(Class c, Object data) {
+        lock.lock();
+        boolean isSucess = false;
+        SQLiteDatabase db = helper.getWritableDatabase();
         try {
-        ContentValues cv = new ContentValues();
-        Map<String, Object> map = Tools.getObjValue(data);
-        String id = map.get("id").toString();
-        if (id.isEmpty())
-            return false;
-        for (String key : map.keySet()) {
-            if (!key.equals("id")) {
-                Object value = map.get(key);
-                if (value instanceof String) {
-                    cv.put(key, (String) value);
-                } else if (value instanceof Integer) {
-                    cv.put(key, ((Integer) value).intValue());
-                } else if (value instanceof Double) {
-                    cv.put(key, ((Double) value).doubleValue());
-                } else if (value instanceof Float) {
-                    cv.put(key, ((Float) value).floatValue());
-                } else if (value instanceof Long) {
-                    cv.put(key, ((Long) value).longValue());
-                } else if (value instanceof Boolean) {
-                    cv.put(key, ((Boolean) value).booleanValue());
+            ContentValues cv = new ContentValues();
+            Map<String, Object> map = Tools.getObjValue(data);
+            String id = map.get("id").toString();
+            if (id.isEmpty())
+                return false;
+            for (String key : map.keySet()) {
+                if (!key.equals("id")) {
+                    Object value = map.get(key);
+                    if (value instanceof String) {
+                        cv.put(key, (String) value);
+                    } else if (value instanceof Integer) {
+                        cv.put(key, ((Integer) value).intValue());
+                    } else if (value instanceof Double) {
+                        cv.put(key, ((Double) value).doubleValue());
+                    } else if (value instanceof Float) {
+                        cv.put(key, ((Float) value).floatValue());
+                    } else if (value instanceof Long) {
+                        cv.put(key, ((Long) value).longValue());
+                    } else if (value instanceof Boolean) {
+                        cv.put(key, ((Boolean) value).booleanValue());
+                    }
                 }
-            }
 //            else if (value instanceof Date)
 //            {
 //                cv.put(key,  (Date) value);
 //            }
-        }
-        SQLiteDatabase db = helper.getWritableDatabase();
-        db.update(c.getSimpleName(), cv, "id = ?", new String[]{id});
-        db.close();
-        return true;
+            }
+            db.update(c.getSimpleName(), cv, "id = ?", new String[]{id});
+            db.close();
+            isSucess= true;
         } catch (Exception e) {
-            return false;
+            db.close();
+            isSucess= false;
+        }finally {
+            lock.unlock();
         }
+        return isSucess;
     }
 
     /**
      * 修改
+     *
      * @param c
      * @param data
      * @param where
      * @return
      */
-    private static boolean Update(Class c,Object data,String where)
-    {
-        ContentValues cv = new ContentValues();
-        Map<String, Object> map= Tools.getObjValue(data);
-        String id=map.get(where).toString();
-        if (id.isEmpty())
-            return false;
-        for (String key : map.keySet()) {
-            if(!key.equals(where))
-            {
-                Object value = map.get(key);
-                if(value instanceof String)
-                {
-                    cv.put(key, (String) value);
-                }else if (value instanceof Integer)
-                {
-                    cv.put(key, ((Integer) value).intValue());
-                }else if (value instanceof Double)
-                {
-                    cv.put(key,  ((Double) value).doubleValue());
-                }else if (value instanceof Float)
-                {
-                    cv.put(key,  ((Float) value).floatValue());
-                }else if (value instanceof Long)
-                {
-                    cv.put(key,  ((Long) value).longValue());
-                }else if (value instanceof Boolean)
-                {
-                    cv.put(key,  ((Boolean) value).booleanValue());
+    private static boolean Update(Class c, Object data, String where) {
+        lock.lock();
+        SQLiteDatabase db = helper.getWritableDatabase();
+        try {
+            ContentValues cv = new ContentValues();
+            Map<String, Object> map = Tools.getObjValue(data);
+            String id = map.get(where).toString();
+            if (id.isEmpty())
+                return false;
+            for (String key : map.keySet()) {
+                if (!key.equals(where)) {
+                    Object value = map.get(key);
+                    if (value instanceof String) {
+                        cv.put(key, (String) value);
+                    } else if (value instanceof Integer) {
+                        cv.put(key, ((Integer) value).intValue());
+                    } else if (value instanceof Double) {
+                        cv.put(key, ((Double) value).doubleValue());
+                    } else if (value instanceof Float) {
+                        cv.put(key, ((Float) value).floatValue());
+                    } else if (value instanceof Long) {
+                        cv.put(key, ((Long) value).longValue());
+                    } else if (value instanceof Boolean) {
+                        cv.put(key, ((Boolean) value).booleanValue());
+                    }
                 }
-            }
 //            else if (value instanceof Date)
 //            {
 //                cv.put(key,  (Date) value);
 //            }
+            }
+            int i = db.update(c.getSimpleName(), cv, where + " = ?", new String[]{id});
+            db.close();
+        } catch (Exception e) {
+            Log.d("修改异常", "修改异常: " + e.getMessage());
+            db.close();
+        } finally {
+            lock.unlock();
         }
-        SQLiteDatabase db = helper.getWritableDatabase();
-        int i = db.update(c.getSimpleName(),cv,where+" = ?", new String[] { id });
-        db.close();
         return true;
     }
+
     /**
      * 删除
      *
@@ -1964,13 +1983,23 @@ public class QueryDB {
      * @return
      */
     private static boolean Delete(Class c, String id) {
-        if (id.isEmpty())
-            return false;
+        lock.lock();
         SQLiteDatabase db = helper.getWritableDatabase();
-        long delete = db.delete(c.getSimpleName(), "id = ?",
-                new String[]{id});
-        db.close();
-        return delete > 0;
+        boolean isSucess = false;
+        try {
+            if (id.isEmpty())
+                return false;
+            long delete = db.delete(c.getSimpleName(), "id = ?",
+                    new String[]{id});
+            db.close();
+            isSucess = delete > 0;
+        } catch (Exception e) {
+            Log.d("删除异常", "删除异常: " + e.getMessage());
+            db.close();
+        } finally {
+            lock.unlock();
+        }
+        return isSucess;
     }
 
     /**
@@ -1983,6 +2012,7 @@ public class QueryDB {
      * @return
      */
     private static ArrayList<Object> Get(Class c, String whereClause, String[] Args, String orderby) {
+        lock.lock();
         ArrayList<Object> rlts = new ArrayList<Object>();
         SQLiteDatabase db = helper.getReadableDatabase();
         try {
@@ -2109,20 +2139,20 @@ public class QueryDB {
                     case "BPA_SUGAR":
                         data = new BPA_SUGAR();
                         //私有
-                        ((BPA_SUGAR)data).sugarName = cursor.getString((int) cursor.getColumnIndex("sugarName"));
-                        ((BPA_SUGAR)data).plcvar = cursor.getString((int) cursor.getColumnIndex("plcvar"));
+                        ((BPA_SUGAR) data).sugarName = cursor.getString((int) cursor.getColumnIndex("sugarName"));
+                        ((BPA_SUGAR) data).plcvar = cursor.getString((int) cursor.getColumnIndex("plcvar"));
                     case "BPA_CRAFT":
                         data = new BPA_CRAFT();
                         //私有
-                        ((BPA_CRAFT)data).status = cursor.getInt((int) cursor.getColumnIndex("status"));
-                        ((BPA_CRAFT)data).name = cursor.getString((int) cursor.getColumnIndex("name"));
+                        ((BPA_CRAFT) data).status = cursor.getInt((int) cursor.getColumnIndex("status"));
+                        ((BPA_CRAFT) data).name = cursor.getString((int) cursor.getColumnIndex("name"));
                     case "BPA_CRAFTPROCESS":
                         data = new BPA_CRAFTPROCESS();
                         //私有
-                        ((BPA_CRAFTPROCESS)data).gyid = cursor.getString((int) cursor.getColumnIndex("gyid"));
-                        ((BPA_CRAFTPROCESS)data).pfid = cursor.getString((int) cursor.getColumnIndex("pfid"));
-                        ((BPA_CRAFTPROCESS)data).sort = cursor.getInt((int) cursor.getColumnIndex("sort"));
-                        ((BPA_CRAFTPROCESS)data).value = cursor.getInt((int) cursor.getColumnIndex("value"));
+                        ((BPA_CRAFTPROCESS) data).gyid = cursor.getString((int) cursor.getColumnIndex("gyid"));
+                        ((BPA_CRAFTPROCESS) data).pfid = cursor.getString((int) cursor.getColumnIndex("pfid"));
+                        ((BPA_CRAFTPROCESS) data).sort = cursor.getInt((int) cursor.getColumnIndex("sort"));
+                        ((BPA_CRAFTPROCESS) data).value = cursor.getInt((int) cursor.getColumnIndex("value"));
 
                 }
                 ((ModeBase) data).id = cursor.getString((int) cursor.getColumnIndex("id"));
@@ -2137,10 +2167,11 @@ public class QueryDB {
             }
             cursor.close();
             db.close();
-        }catch (Exception e)
-        {
-            Log.d("查询异常", "查询异常: "+e.getMessage());
+        } catch (Exception e) {
+            Log.d("查询异常", "查询异常: " + e.getMessage());
             db.close();
+        } finally {
+            lock.unlock();
         }
         return rlts;
     }

app/src/main/java/com/example/bpa/helper/CrashHandler.java

@@ -0,0 +1,235 @@
+package com.example.bpa.helper;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.FilenameFilter;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import java.io.Writer;
+import java.lang.Thread.UncaughtExceptionHandler;
+import java.lang.reflect.Field;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Map;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.PackageManager.NameNotFoundException;
+import android.os.Build;
+import android.os.Environment;
+import android.os.Looper;
+import android.os.SystemClock;
+import android.util.Log;
+import android.widget.Toast;
+
+@SuppressLint("SimpleDateFormat")
+public class CrashHandler implements Thread.UncaughtExceptionHandler {
+
+    public static String TAG = "MyCrash";
+    // ϵͳĬ�ϵ�UncaughtException������
+    private Thread.UncaughtExceptionHandler mDefaultHandler;
+
+    private static CrashHandler instance = new CrashHandler();
+    private Context mContext;
+
+    // �����洢�豸��Ϣ���쳣��Ϣ
+    private Map<String, String> infos = new HashMap<String, String>();
+
+    // ���ڸ�ʽ������,��Ϊ��־�ļ�����һ����
+    private DateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
+
+    /** ��ֻ֤��һ��CrashHandlerʵ�� */
+    private CrashHandler() {
+    }
+
+    /** ��ȡCrashHandlerʵ�� ,����ģʽ */
+    public static CrashHandler getInstance() {
+        return instance;
+    }
+
+    /**
+     * ��ʼ��
+     *
+     * @param context
+     */
+    public void init(Context context) {
+        mContext = context;
+        mDefaultHandler = Thread.getDefaultUncaughtExceptionHandler();
+        Thread.setDefaultUncaughtExceptionHandler(this);
+        autoClear(120);
+    }
+
+    /**
+     * ��UncaughtException����ʱ��ת��ú���������
+     */
+    @Override
+    public void uncaughtException(Thread thread, Throwable ex) {
+        if (!handleException(ex) && mDefaultHandler != null) {
+            mDefaultHandler.uncaughtException(thread, ex);
+        } else {
+            SystemClock.sleep(3000);
+            android.os.Process.killProcess(android.os.Process.myPid());
+            System.exit(1);
+        }
+    }
+
+    /**
+     * �Զ��������,�ռ�������Ϣ ���ʹ��󱨸�Ȳ������ڴ����.
+     *
+     * @param ex
+     * @return true:��������˸��쳣��Ϣ; ���򷵻�false.
+     */
+    private boolean handleException(Throwable ex) {
+        if (ex == null)
+            return false;
+
+        try {
+            new Thread() {
+
+                @Override
+                public void run() {
+                    Looper.prepare();
+                    Toast.makeText(mContext, "大爷我崩溃了.自动修复中!!!",
+                            Toast.LENGTH_LONG).show();
+                    Looper.loop();
+                }
+            }.start();
+            collectDeviceInfo(mContext);
+            saveCrashInfoFile(ex);
+
+            Intent intent = mContext.getPackageManager().getLaunchIntentForPackage(mContext.getPackageName());
+            intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
+            mContext.startActivity(intent);
+            SystemClock.sleep(3000);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        return true;
+    }
+
+    /**
+     * �ռ��豸������Ϣ
+     *
+     * @param ctx
+     */
+    public void collectDeviceInfo(Context ctx) {
+        try {
+            PackageManager pm = ctx.getPackageManager();
+            PackageInfo pi = pm.getPackageInfo(ctx.getPackageName(),
+                    PackageManager.GET_ACTIVITIES);
+            if (pi != null) {
+                String versionName = pi.versionName + "";
+                String versionCode = pi.versionCode + "";
+                infos.put("versionName", versionName);
+                infos.put("versionCode", versionCode);
+            }
+        } catch (NameNotFoundException e) {
+            Log.e(TAG, "an error occured when collect package info", e);
+        }
+        Field[] fields = Build.class.getDeclaredFields();
+        for (Field field : fields) {
+            try {
+                field.setAccessible(true);
+                infos.put(field.getName(), field.get(null).toString());
+            } catch (Exception e) {
+                Log.e(TAG, "an error occured when collect crash info", e);
+            }
+        }
+    }
+
+    /**
+     * ���������Ϣ���ļ���
+     * @param ex
+     * @return �����ļ�����,���ڽ��ļ����͵�������
+     * @throws Exception
+     */
+    private String saveCrashInfoFile(Throwable ex) throws Exception {
+        StringBuffer sb = new StringBuffer();
+        try {
+            SimpleDateFormat sDateFormat = new SimpleDateFormat(
+                    "yyyy-MM-dd HH:mm:ss");
+            String date = sDateFormat.format(new java.util.Date());
+            sb.append("\r\n" + date + "\n");
+            for (Map.Entry<String, String> entry : infos.entrySet()) {
+                String key = entry.getKey();
+                String value = entry.getValue();
+                sb.append(key + "=" + value + "\n");
+            }
+
+            Writer writer = new StringWriter();
+            PrintWriter printWriter = new PrintWriter(writer);
+            ex.printStackTrace(printWriter);
+            Throwable cause = ex.getCause();
+            while (cause != null) {
+                cause.printStackTrace(printWriter);
+                cause = cause.getCause();
+            }
+            printWriter.flush();
+            printWriter.close();
+            String result = writer.toString();
+            sb.append(result);
+
+            String fileName = writeFile(sb.toString());
+            return fileName;
+        } catch (Exception e) {
+            Log.e(TAG, "an error occured while writing file...", e);
+            sb.append("an error occured while writing file...\r\n");
+            writeFile(sb.toString());
+        }
+        return null;
+    }
+
+    private String writeFile(String sb) throws Exception {
+        String time = formatter.format(new Date());
+        String fileName = "crash-" + time + ".log";
+        if (FileUtil.hasSdcard()) {
+            String path = getGlobalpath();
+            File dir = new File(path);
+            if (!dir.exists())
+                dir.mkdirs();
+
+            FileOutputStream fos = new FileOutputStream(path + fileName, true);
+            fos.write(sb.getBytes());
+            fos.flush();
+            fos.close();
+        }
+        return fileName;
+    }
+
+    public static String getGlobalpath() {
+        return Environment.getExternalStorageDirectory().getAbsolutePath()
+                + File.separator + "crash" + File.separator;
+    }
+
+    public static void setTag(String tag) {
+        TAG = tag;
+    }
+
+    /**
+     * �ļ�ɾ��
+     * @param  �ļ���������
+     */
+    public void autoClear(final int autoClearDay) {
+        FileUtil.delete(getGlobalpath(), new FilenameFilter() {
+
+            @Override
+            public boolean accept(File file, String filename) {
+                String s = FileUtil.getFileNameWithoutExtension(filename);
+                int day = autoClearDay < 0 ? autoClearDay : -1 * autoClearDay;
+                String date = "crash-" + DateUtil.getOtherDay(day);
+                return date.compareTo(s) >= 0;
+            }
+        });
+
+    }
+
+}

app/src/main/java/com/example/bpa/helper/DateUtil.java

@@ -0,0 +1,372 @@
+package com.example.bpa.helper;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.Date;
+
+import android.annotation.SuppressLint;
+@SuppressLint("SimpleDateFormat")
+public final class DateUtil {
+
+    /** yyyy-MM-dd HH:mm:ss�ַ��� */
+    public static final String DEFAULT_DATE_TIME_FORMAT = "yyyy-MM-dd HH:mm:ss";
+
+    /** yyyy-MM-dd�ַ��� */
+    public static final String DEFAULT_FORMAT_DATE = "yyyy-MM-dd";
+
+    /** HH:mm:ss�ַ��� */
+    public static final String DEFAULT_FORMAT_TIME = "HH:mm:ss";
+
+    /** yyyy-MM-dd HH:mm:ss��ʽ */
+    public static final ThreadLocal<SimpleDateFormat> defaultDateTimeFormat = new ThreadLocal<SimpleDateFormat>() {
+
+        @Override
+        protected SimpleDateFormat initialValue() {
+            return new SimpleDateFormat(DEFAULT_DATE_TIME_FORMAT);
+        }
+
+    };
+
+    /** yyyy-MM-dd��ʽ */
+    public static final ThreadLocal<SimpleDateFormat> defaultDateFormat = new ThreadLocal<SimpleDateFormat>() {
+
+        @Override
+        protected SimpleDateFormat initialValue() {
+            return new SimpleDateFormat(DEFAULT_FORMAT_DATE);
+        }
+
+    };
+
+    /** HH:mm:ss��ʽ */
+    public static final ThreadLocal<SimpleDateFormat> defaultTimeFormat = new ThreadLocal<SimpleDateFormat>() {
+
+        @Override
+        protected SimpleDateFormat initialValue() {
+            return new SimpleDateFormat(DEFAULT_FORMAT_TIME);
+        }
+
+    };
+
+    private DateUtil() {
+        throw new RuntimeException("�� 3��");
+    }
+
+    /**
+     * ��longʱ��ת��yyyy-MM-dd HH:mm:ss�ַ���<br>
+     * @param timeInMillis ʱ��longֵ
+     * @return yyyy-MM-dd HH:mm:ss
+     */
+    public static String getDateTimeFromMillis(long timeInMillis) {
+        return getDateTimeFormat(new Date(timeInMillis));
+    }
+
+    /**
+     * ��longʱ��ת��yyyy-MM-dd�ַ���<br>
+     * @param timeInMillis
+     * @return yyyy-MM-dd
+     */
+    public static String getDateFromMillis(long timeInMillis) {
+        return getDateFormat(new Date(timeInMillis));
+    }
+
+    /**
+     * ��dateת��yyyy-MM-dd HH:mm:ss�ַ���
+     * <br>
+     * @param date Date����
+     * @return  yyyy-MM-dd HH:mm:ss
+     */
+    public static String getDateTimeFormat(Date date) {
+        return dateSimpleFormat(date, defaultDateTimeFormat.get());
+    }
+
+    /**
+     * �������յ�intת��yyyy-MM-dd���ַ���
+     * @param year ��
+     * @param month �� 1-12
+     * @param day ��
+     * ע���±�ʾCalendar���£���ʵ��С1
+     * ��������δ���ж�
+     */
+    public static String getDateFormat(int year, int month, int day) {
+        return getDateFormat(getDate(year, month, day));
+    }
+
+    /**
+     * ��dateת��yyyy-MM-dd�ַ���<br>
+     * @param date Date����
+     * @return yyyy-MM-dd
+     */
+    public static String getDateFormat(Date date) {
+        return dateSimpleFormat(date, defaultDateFormat.get());
+    }
+
+    /**
+     * ���HH:mm:ss��ʱ��
+     * @param date
+     * @return
+     */
+    public static String getTimeFormat(Date date) {
+        return dateSimpleFormat(date, defaultTimeFormat.get());
+    }
+
+    /**
+     * ��ʽ��������ʾ��ʽ
+     * @param sdate ԭʼ���ڸ�ʽ "yyyy-MM-dd"
+     * @param format ��ʽ�������ڸ�ʽ
+     * @return ��ʽ�����������ʾ
+     */
+    public static String dateFormat(String sdate, String format) {
+        SimpleDateFormat formatter = new SimpleDateFormat(format);
+        java.sql.Date date = java.sql.Date.valueOf(sdate);
+        return dateSimpleFormat(date, formatter);
+    }
+
+    /**
+     * ��ʽ��������ʾ��ʽ
+     * @param date Date����
+     * @param format ��ʽ�������ڸ�ʽ
+     * @return ��ʽ�����������ʾ
+     */
+    public static String dateFormat(Date date, String format) {
+        SimpleDateFormat formatter = new SimpleDateFormat(format);
+        return dateSimpleFormat(date, formatter);
+    }
+
+    /**
+     * ��dateת���ַ���
+     * @param date Date
+     * @param format SimpleDateFormat
+     * <br>
+     * ע�� SimpleDateFormatΪ��ʱ������Ĭ�ϵ�yyyy-MM-dd HH:mm:ss��ʽ
+     * @return yyyy-MM-dd HH:mm:ss
+     */
+    public static String dateSimpleFormat(Date date, SimpleDateFormat format) {
+        if (format == null)
+            format = defaultDateTimeFormat.get();
+        return (date == null ? "" : format.format(date));
+    }
+
+    /**
+     * ��"yyyy-MM-dd HH:mm:ss" ��ʽ���ַ���ת��Date
+     * @param strDate ʱ���ַ���
+     * @return Date
+     */
+    public static Date getDateByDateTimeFormat(String strDate) {
+        return getDateByFormat(strDate, defaultDateTimeFormat.get());
+    }
+
+    /**
+     * ��"yyyy-MM-dd" ��ʽ���ַ���ת��Date
+     * @param strDate
+     * @return Date
+     */
+    public static Date getDateByDateFormat(String strDate) {
+        return getDateByFormat(strDate, defaultDateFormat.get());
+    }
+
+    /**
+     * ��ָ����ʽ��ʱ���ַ���ת��Date����
+     * @param strDate ʱ���ַ���
+     * @param format ��ʽ���ַ���
+     * @return Date
+     */
+    public static Date getDateByFormat(String strDate, String format) {
+        return getDateByFormat(strDate, new SimpleDateFormat(format));
+    }
+
+    /**
+     * ��String�ַ�������һ����ʽת��Date<br>
+     * ע�� SimpleDateFormatΪ��ʱ������Ĭ�ϵ�yyyy-MM-dd HH:mm:ss��ʽ
+     * @param strDate ʱ���ַ���
+     * @param format SimpleDateFormat����
+     * @exception ParseException ���ڸ�ʽת������
+     */
+    private static Date getDateByFormat(String strDate, SimpleDateFormat format) {
+        if (format == null)
+            format = defaultDateTimeFormat.get();
+        try {
+            return format.parse(strDate);
+        } catch (ParseException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+    /**
+     * �������յ�intת��date
+     * @param year ��
+     * @param month �� 1-12
+     * @param day ��
+     * ע���±�ʾCalendar���£���ʵ��С1
+     */
+    public static Date getDate(int year, int month, int day) {
+        Calendar mCalendar = Calendar.getInstance();
+        mCalendar.set(year, month - 1, day);
+        return mCalendar.getTime();
+    }
+
+    /**
+     * �����������������
+     *
+     * @param strat ��ʼ���ڣ���ʽyyyy-MM-dd
+     * @param end ��ֹ���ڣ���ʽyyyy-MM-dd
+     * @return ���������������
+     */
+    public static long getIntervalDays(String strat, String end) {
+        return ((java.sql.Date.valueOf(end)).getTime() - (java.sql.Date
+                .valueOf(strat)).getTime()) / (3600 * 24 * 1000);
+    }
+
+    /**
+     * ��õ�ǰ���
+     * @return year(int)
+     */
+    public static int getCurrentYear() {
+        Calendar mCalendar = Calendar.getInstance();
+        return mCalendar.get(Calendar.YEAR);
+    }
+
+    /**
+     * ��õ�ǰ�·�
+     * @return month(int) 1-12
+     */
+    public static int getCurrentMonth() {
+        Calendar mCalendar = Calendar.getInstance();
+        return mCalendar.get(Calendar.MONTH) + 1;
+    }
+
+    /**
+     * ��õ��¼���
+     * @return day(int)
+     */
+    public static int getDayOfMonth() {
+        Calendar mCalendar = Calendar.getInstance();
+        return mCalendar.get(Calendar.DAY_OF_MONTH);
+    }
+
+    /**
+     * ��ý��������(��ʽ��yyyy-MM-dd)
+     * @return yyyy-MM-dd
+     */
+    public static String getToday() {
+        Calendar mCalendar = Calendar.getInstance();
+        return getDateFormat(mCalendar.getTime());
+    }
+
+    /**
+     * ������������(��ʽ��yyyy-MM-dd)
+     * @return yyyy-MM-dd
+     */
+    public static String getYesterday() {
+        Calendar mCalendar = Calendar.getInstance();
+        mCalendar.add(Calendar.DATE, -1);
+        return getDateFormat(mCalendar.getTime());
+    }
+
+    /**
+     * ���ǰ�������(��ʽ��yyyy-MM-dd)
+     * @return yyyy-MM-dd
+     */
+    public static String getBeforeYesterday() {
+        Calendar mCalendar = Calendar.getInstance();
+        mCalendar.add(Calendar.DATE, -2);
+        return getDateFormat(mCalendar.getTime());
+    }
+
+    /**
+     * ��ü���֮ǰ���߼���֮�������
+     * @param diff ��ֵ�����������ƣ�������ǰ��
+     * @return
+     */
+    public static String getOtherDay(int diff) {
+        Calendar mCalendar = Calendar.getInstance();
+        mCalendar.add(Calendar.DATE, diff);
+        return getDateFormat(mCalendar.getTime());
+    }
+
+    /**
+     * ȡ�ø������ڼ���һ������������ڶ���.
+     *
+     * @param date ���������ڶ���
+     * @param amount ��Ҫ��ӵ��������������ǰ��������ʹ�ø����Ϳ���.
+     * @return Date ����һ�������Ժ��Date����.
+     */
+    public static String getCalcDateFormat(String sDate, int amount) {
+        Date date = getCalcDate(getDateByDateFormat(sDate), amount);
+        return getDateFormat(date);
+    }
+
+    /**
+     * ȡ�ø������ڼ���һ������������ڶ���.
+     *
+     * @param date ���������ڶ���
+     * @param amount ��Ҫ��ӵ��������������ǰ��������ʹ�ø����Ϳ���.
+     * @return Date ����һ�������Ժ��Date����.
+     */
+    public static Date getCalcDate(Date date, int amount) {
+        Calendar cal = Calendar.getInstance();
+        cal.setTime(date);
+        cal.add(Calendar.DATE, amount);
+        return cal.getTime();
+    }
+
+    /**
+     * ���һ������ʮ����֮������ڶ���
+     * @param date
+     * @param hOffset ʱƫ��������Ϊ��
+     * @param mOffset ��ƫ��������Ϊ��
+     * @param sOffset ��ƫ��������Ϊ��
+     * @return
+     */
+    public static Date getCalcTime(Date date, int hOffset, int mOffset, int sOffset) {
+        Calendar cal = Calendar.getInstance();
+        if (date != null)
+            cal.setTime(date);
+        cal.add(Calendar.HOUR_OF_DAY, hOffset);
+        cal.add(Calendar.MINUTE, mOffset);
+        cal.add(Calendar.SECOND, sOffset);
+        return cal.getTime();
+    }
+
+    /**
+     * ����ָ����������Сʱ���룬����һ��java.Util.Date����
+     *
+     * @param year ��
+     * @param month �� 0-11
+     * @param date ��
+     * @param hourOfDay Сʱ 0-23
+     * @param minute �� 0-59
+     * @param second �� 0-59
+     * @return һ��Date����
+     */
+    public static Date getDate(int year, int month, int date, int hourOfDay,
+                               int minute, int second) {
+        Calendar cal = Calendar.getInstance();
+        cal.set(year, month, date, hourOfDay, minute, second);
+        return cal.getTime();
+    }
+
+    /**
+     * �������������
+     * @param sDate yyyy-MM-dd��ʽ
+     * @return arr[0]:�꣬ arr[1]:�� 0-11 , arr[2]��
+     */
+    public static int[] getYearMonthAndDayFrom(String sDate) {
+        return getYearMonthAndDayFromDate(getDateByDateFormat(sDate));
+    }
+
+    /**
+     * �������������
+     * @return arr[0]:�꣬ arr[1]:�� 0-11 , arr[2]��
+     */
+    public static int[] getYearMonthAndDayFromDate(Date date) {
+        Calendar calendar = Calendar.getInstance();
+        calendar.setTime(date);
+        int[] arr = new int[3];
+        arr[0] = calendar.get(Calendar.YEAR);
+        arr[1] = calendar.get(Calendar.MONTH);
+        arr[2] = calendar.get(Calendar.DAY_OF_MONTH);
+        return arr;
+    }
+
+}

app/src/main/java/com/example/bpa/helper/FileUtil.java

@@ -0,0 +1,588 @@
+package com.example.bpa.helper;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.FileWriter;
+import java.io.FilenameFilter;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import android.os.Environment;
+import android.text.TextUtils;
+
+public final class FileUtil {
+
+    private FileUtil() {
+        throw new Error("���n��");
+    }
+
+    /** �ָ���. */
+    public final static String FILE_EXTENSION_SEPARATOR = ".";
+
+    /**"/"*/
+    public final static String SEP = File.separator;
+
+    /** SD����Ŀ¼ */
+    public static final String SDPATH = Environment
+            .getExternalStorageDirectory() + File.separator;
+
+    /**
+     * �ж�SD���Ƿ����
+     * @return SD�����÷���true
+     */
+    public static boolean hasSdcard() {
+        String status = Environment.getExternalStorageState();
+        return Environment.MEDIA_MOUNTED.equals(status);
+    }
+
+    /**
+     * ��ȡ�ļ�������
+     * <br>
+     * Ĭ��utf-8����
+     * @param filePath �ļ�·��
+     * @return �ַ���
+     * @throws IOException
+     */
+    public static String readFile(String filePath) throws IOException {
+        return readFile(filePath, "utf-8");
+    }
+
+    /**
+     * ��ȡ�ļ�������
+     * @param filePath �ļ�Ŀ¼
+     * @param charsetName �ַ�����
+     * @return String�ַ���
+     */
+    public static String readFile(String filePath, String charsetName)
+            throws IOException {
+        if (TextUtils.isEmpty(filePath))
+            return null;
+        if (TextUtils.isEmpty(charsetName))
+            charsetName = "utf-8";
+        File file = new File(filePath);
+        StringBuilder fileContent = new StringBuilder("");
+        if (file == null || !file.isFile())
+            return null;
+        BufferedReader reader = null;
+        try {
+            InputStreamReader is = new InputStreamReader(new FileInputStream(
+                    file), charsetName);
+            reader = new BufferedReader(is);
+            String line = null;
+            while ((line = reader.readLine()) != null) {
+                if (!fileContent.toString().equals("")) {
+                    fileContent.append("\r\n");
+                }
+                fileContent.append(line);
+            }
+            return fileContent.toString();
+        } finally {
+            if (reader != null) {
+                try {
+                    reader.close();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+    }
+
+    /**
+     * ��ȡ�ı��ļ���List�ַ���������(Ĭ��utf-8����)
+     * @param filePath �ļ�Ŀ¼
+     * @return �ļ������ڷ���null�����򷵻��ַ�������
+     * @throws IOException
+     */
+    public static List<String> readFileToList(String filePath)
+            throws IOException {
+        return readFileToList(filePath, "utf-8");
+    }
+
+    /**
+     * ��ȡ�ı��ļ���List�ַ���������
+     * @param filePath �ļ�Ŀ¼
+     * @param charsetName �ַ�����
+     * @return �ļ������ڷ���null�����򷵻��ַ�������
+     */
+    public static List<String> readFileToList(String filePath,
+                                              String charsetName) throws IOException {
+        if (TextUtils.isEmpty(filePath))
+            return null;
+        if (TextUtils.isEmpty(charsetName))
+            charsetName = "utf-8";
+        File file = new File(filePath);
+        List<String> fileContent = new ArrayList<String>();
+        if (file == null || !file.isFile()) {
+            return null;
+        }
+        BufferedReader reader = null;
+        try {
+            InputStreamReader is = new InputStreamReader(new FileInputStream(
+                    file), charsetName);
+            reader = new BufferedReader(is);
+            String line = null;
+            while ((line = reader.readLine()) != null) {
+                fileContent.add(line);
+            }
+            return fileContent;
+        } finally {
+            if (reader != null) {
+                try {
+                    reader.close();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+    }
+
+    /**
+     * ���ļ���д������
+     * @param filePath �ļ�Ŀ¼
+     * @param content Ҫд�������
+     * @param append ���Ϊ true��������д���ļ�ĩβ����������д���ļ���ʼ��
+     * @return д��ɹ�����true�� д��ʧ�ܷ���false
+     * @throws IOException
+     */
+    public static boolean writeFile(String filePath, String content,
+                                    boolean append) throws IOException {
+        if (TextUtils.isEmpty(filePath))
+            return false;
+        if (TextUtils.isEmpty(content))
+            return false;
+        FileWriter fileWriter = null;
+        try {
+            createFile(filePath);
+            fileWriter = new FileWriter(filePath, append);
+            fileWriter.write(content);
+            fileWriter.flush();
+            return true;
+        } finally {
+            if (fileWriter != null) {
+                try {
+                    fileWriter.close();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+    }
+
+
+    /**
+     * ���ļ���д������<br>
+     * Ĭ�����ļ���ʼ������д������
+     * @param filePath �ļ�Ŀ¼
+     * @param stream �ֽ�������
+     * @return д��ɹ�����true�����򷵻�false
+     * @throws IOException
+     */
+    public static boolean writeFile(String filePath, InputStream stream)
+            throws IOException {
+        return writeFile(filePath, stream, false);
+    }
+
+    /**
+     * ���ļ���д������
+     * @param filePath �ļ�Ŀ¼
+     * @param stream �ֽ�������
+     * @param append ���Ϊ true��������д���ļ�ĩβ����
+     *              Ϊfalseʱ�����ԭ�������ݣ���ͷ��ʼд
+     * @return д��ɹ�����true�����򷵻�false
+     * @throws IOException
+     */
+    public static boolean writeFile(String filePath, InputStream stream,
+                                    boolean append) throws IOException {
+        if (TextUtils.isEmpty(filePath))
+            throw new NullPointerException("filePath is Empty");
+        if (stream == null)
+            throw new NullPointerException("InputStream is null");
+        return writeFile(new File(filePath), stream,
+                append);
+    }
+
+    /**
+     * ���ļ���д������
+     * Ĭ�����ļ���ʼ������д������
+     * @param file ָ���ļ�
+     * @param stream �ֽ�������
+     * @return д��ɹ�����true�����򷵻�false
+     * @throws IOException
+     */
+    public static boolean writeFile(File file, InputStream stream)
+            throws IOException {
+        return writeFile(file, stream, false);
+    }
+
+    /**
+     * ���ļ���д������
+     * @param file ָ���ļ�
+     * @param stream �ֽ�������
+     * @param append Ϊtrueʱ�����ļ���ʼ������д�����ݣ�
+     *              Ϊfalseʱ�����ԭ�������ݣ���ͷ��ʼд
+     * @return д��ɹ�����true�����򷵻�false
+     * @throws IOException
+     */
+    public static boolean writeFile(File file, InputStream stream,
+                                    boolean append) throws IOException {
+        if (file == null)
+            throw new NullPointerException("file = null");
+        OutputStream out = null;
+        try {
+            createFile(file.getAbsolutePath());
+            out = new FileOutputStream(file, append);
+            byte data[] = new byte[1024];
+            int length = -1;
+            while ((length = stream.read(data)) != -1) {
+                out.write(data, 0, length);
+            }
+            out.flush();
+            return true;
+        } finally {
+            if (out != null) {
+                try {
+                    out.close();
+                    stream.close();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+    }
+
+    /**
+     * �����ļ�
+     * @param sourceFilePath Դ�ļ�Ŀ¼��Ҫ���Ƶ��ļ�Ŀ¼��
+     * @param destFilePath Ŀ���ļ�Ŀ¼�����ƺ���ļ�Ŀ¼��
+     * @return �����ļ��ɹ�����true�����򷵻�false
+     * @throws IOException
+     */
+    public static boolean copyFile(String sourceFilePath, String destFilePath)
+            throws IOException {
+        InputStream inputStream = null;
+        inputStream = new FileInputStream(sourceFilePath);
+        return writeFile(destFilePath, inputStream);
+    }
+
+
+    /**
+     * ��ȡij��Ŀ¼�µ��ļ���
+     * @param dirPath Ŀ¼
+     * @param fileFilter ������
+     * @return ij��Ŀ¼�µ������ļ���
+     */
+    public static List<String> getFileNameList(String dirPath,
+                                               FilenameFilter fileFilter) {
+        if (fileFilter == null)
+            return getFileNameList(dirPath);
+        if (TextUtils.isEmpty(dirPath))
+            return Collections.emptyList();
+        File dir = new File(dirPath);
+
+        File[] files = dir.listFiles(fileFilter);
+        if (files == null)
+            return Collections.emptyList();
+
+        List<String> conList = new ArrayList<String>();
+        for (File file : files) {
+            if (file.isFile())
+                conList.add(file.getName());
+        }
+        return conList;
+    }
+
+    /**
+     * ��ȡij��Ŀ¼�µ��ļ���
+     * @param dirPath Ŀ¼
+     * @return ij��Ŀ¼�µ������ļ���
+     */
+    public static List<String> getFileNameList(String dirPath) {
+        if (TextUtils.isEmpty(dirPath))
+            return Collections.emptyList();
+        File dir = new File(dirPath);
+        File[] files = dir.listFiles();
+        if (files == null)
+            return Collections.emptyList();
+        List<String> conList = new ArrayList<String>();
+        for (File file : files) {
+            if (file.isFile())
+                conList.add(file.getName());
+        }
+        return conList;
+    }
+
+    /**
+     * ��ȡij��Ŀ¼�µ�ָ����չ�����ļ�����
+     * @param dirPath Ŀ¼
+     * @return ij��Ŀ¼�µ������ļ���
+     */
+    public static List<String> getFileNameList(String dirPath,
+                                               final String extension) {
+        if (TextUtils.isEmpty(dirPath))
+            return Collections.emptyList();
+        File dir = new File(dirPath);
+        File[] files = dir.listFiles(new FilenameFilter() {
+
+            @Override
+            public boolean accept(File dir, String filename) {
+                if (filename.indexOf("." + extension) > 0)
+                    return true;
+                return false;
+            }
+        });
+        if (files == null)
+            return Collections.emptyList();
+        List<String> conList = new ArrayList<String>();
+        for (File file : files) {
+            if (file.isFile())
+                conList.add(file.getName());
+        }
+        return conList;
+    }
+
+    /**
+     * ����ļ�����չ��
+     * @param filePath �ļ�·��
+     * @return ���û����չ��������""
+     */
+    public static String getFileExtension(String filePath) {
+        if (TextUtils.isEmpty(filePath)) {
+            return filePath;
+        }
+        int extenPosi = filePath.lastIndexOf(FILE_EXTENSION_SEPARATOR);
+        int filePosi = filePath.lastIndexOf(File.separator);
+        if (extenPosi == -1) {
+            return "";
+        }
+        return (filePosi >= extenPosi) ? "" : filePath.substring(extenPosi + 1);
+    }
+
+    /**
+     * �����ļ�
+     * @param path �ļ��ľ���·��
+     * @return
+     */
+    public static boolean createFile(String path) {
+        if (TextUtils.isEmpty(path))
+            return false;
+        return createFile(new File(path));
+    }
+
+    /**
+     * �����ļ�
+     * @param file
+     * @return �����ɹ�����true
+     */
+    public static boolean createFile(File file) {
+        if (file == null || !makeDirs(getFolderName(file.getAbsolutePath())))
+            return false;
+        if (!file.exists())
+            try {
+                return file.createNewFile();
+            } catch (IOException e) {
+                e.printStackTrace();
+                return false;
+            }
+        return false;
+    }
+
+    /**
+     * ����Ŀ¼�������Ƕ����
+     * @param filePath Ŀ¼·��
+     * @return  ���·��Ϊ��ʱ������false�����Ŀ¼�����ɹ����򷵻�true�����򷵻�false
+     */
+    public static boolean makeDirs(String filePath) {
+        if (TextUtils.isEmpty(filePath)) {
+            return false;
+        }
+        File folder = new File(filePath);
+        return (folder.exists() && folder.isDirectory()) ? true : folder
+                .mkdirs();
+    }
+
+    /**
+     * ����Ŀ¼�������Ƕ����
+     * @param dir Ŀ¼
+     * @return ���Ŀ¼�����ɹ����򷵻�true�����򷵻�false
+     */
+    public static boolean makeDirs(File dir) {
+        if (dir == null)
+            return false;
+        return (dir.exists() && dir.isDirectory()) ? true : dir.mkdirs();
+    }
+
+    /**
+     * �ж��ļ��Ƿ����
+     * @param filePath �ļ�·��
+     * @return ���·��Ϊ�ջ���Ϊ�հ��ַ������ͷ���false������ļ����ڣ������ļ���
+     *          �ͷ���true����������ļ����߲����ڣ��򷵻�false
+     */
+    public static boolean isFileExist(String filePath) {
+        if (TextUtils.isEmpty(filePath)) {
+            return false;
+        }
+        File file = new File(filePath);
+        return (file.exists() && file.isFile());
+    }
+
+    /**
+     * ��ò�����չ�����ļ�����
+     * @param filePath �ļ�·��
+     * @return
+     */
+    public static String getFileNameWithoutExtension(String filePath) {
+        if (TextUtils.isEmpty(filePath)) {
+            return filePath;
+        }
+        int extenPosi = filePath.lastIndexOf(FILE_EXTENSION_SEPARATOR);
+        int filePosi = filePath.lastIndexOf(File.separator);
+        if (filePosi == -1) {
+            return (extenPosi == -1 ? filePath : filePath.substring(0,
+                    extenPosi));
+        }
+        if (extenPosi == -1) {
+            return filePath.substring(filePosi + 1);
+        }
+        return (filePosi < extenPosi ? filePath.substring(filePosi + 1,
+                extenPosi) : filePath.substring(filePosi + 1));
+    }
+
+    /**
+     * ����ļ���
+     * @param filePath �ļ�·��
+     * @return ���·��Ϊ�ջ�մ�������·��������Ϊ��ʱ�������ļ���
+     */
+    public static String getFileName(String filePath) {
+        if (TextUtils.isEmpty(filePath)) {
+            return filePath;
+        }
+        int filePosi = filePath.lastIndexOf(File.separator);
+        return (filePosi == -1) ? filePath : filePath.substring(filePosi + 1);
+    }
+
+    /**
+     * �������Ŀ¼����
+     * @param filePath �ļ��ľ���·��
+     * @return ���·��Ϊ�ջ�մ�������·��������Ϊ��ʱ�����Ϊ��Ŀ¼������"";
+     *          ������Ǹ�Ŀ¼����������Ŀ¼���ƣ���ʽ�磺C:/Windows/Boot
+     */
+    public static String getFolderName(String filePath) {
+        if (TextUtils.isEmpty(filePath)) {
+            return filePath;
+        }
+        int filePosi = filePath.lastIndexOf(File.separator);
+        return (filePosi == -1) ? "" : filePath.substring(0, filePosi);
+    }
+
+    /**
+     * �ж�Ŀ¼�Ƿ����
+     * @param ¼·��
+     * @return ���·��Ϊ�ջ�հ��ַ���������false�����Ŀ¼�����ң�ȷʵ��Ŀ¼�ļ��У�
+     *          ����true����������ļ��л��߲����ڣ��򷵻�false
+     */
+    public static boolean isFolderExist(String directoryPath) {
+        if (TextUtils.isEmpty(directoryPath)) {
+            return false;
+        }
+        File dire = new File(directoryPath);
+        return (dire.exists() && dire.isDirectory());
+    }
+
+    /**
+     * ɾ��ָ���ļ���ָ��Ŀ¼�ڵ������ļ�
+     * @param path �ļ���Ŀ¼�ľ���·��
+     * @return ·��Ϊ�ջ�հ��ַ���������true���ļ������ڣ�����true���ļ�ɾ������true��
+     *          �ļ�ɾ���쳣����false
+     */
+    public static boolean deleteFile(String path) {
+        if (TextUtils.isEmpty(path)) {
+            return true;
+        }
+        return deleteFile(new File(path));
+    }
+
+    /**
+     * ɾ��ָ���ļ���ָ��Ŀ¼�ڵ������ļ�
+     * @param file
+     * @return ·��Ϊ�ջ�հ��ַ���������true���ļ������ڣ�����true���ļ�ɾ������true��
+     *          �ļ�ɾ���쳣����false
+     */
+    public static boolean deleteFile(File file) {
+        if (file == null)
+            throw new NullPointerException("file is null");
+        if (!file.exists()) {
+            return true;
+        }
+        if (file.isFile()) {
+            return file.delete();
+        }
+        if (!file.isDirectory()) {
+            return false;
+        }
+
+        File[] files = file.listFiles();
+        if (files == null)
+            return true;
+        for (File f : files) {
+            if (f.isFile()) {
+                f.delete();
+            } else if (f.isDirectory()) {
+                deleteFile(f.getAbsolutePath());
+            }
+        }
+        return file.delete();
+    }
+
+    /**
+     * ɾ��ָ��Ŀ¼���ض����ļ�
+     * @param dir
+     * @param filter
+     */
+    public static void delete(String dir, FilenameFilter filter) {
+        if (TextUtils.isEmpty(dir))
+            return;
+        File file = new File(dir);
+        if (!file.exists())
+            return;
+        if (file.isFile())
+            file.delete();
+        if (!file.isDirectory())
+            return;
+
+        File[] lists = null;
+        if (filter != null)
+            lists = file.listFiles(filter);
+        else
+            lists = file.listFiles();
+
+        if (lists == null)
+            return;
+        for (File f : lists) {
+            if (f.isFile()) {
+                f.delete();
+            }
+        }
+    }
+
+    /**
+     * ����ļ����ļ��еĴ�С
+     * @param path �ļ���Ŀ¼�ľ���·��
+     * @return ���ص�ǰĿ¼�Ĵ�С ��ע�����ļ������ڣ�Ϊ�գ�����Ϊ�հ��ַ��������� -1
+     */
+    public static long getFileSize(String path) {
+        if (TextUtils.isEmpty(path)) {
+            return -1;
+        }
+        File file = new File(path);
+        return (file.exists() && file.isFile() ? file.length() : -1);
+    }
+
+
+}

app/src/main/java/com/example/bpa/helper/ModbusTcpServer.java

@@ -6,6 +6,7 @@ import android.util.Log;
 import com.example.bpa.Model.IReadCallBack;
 import com.example.bpa.Model.IThread;
 import com.example.bpa.Model.IWriteCallBack;
+import com.example.bpa.Model.ResVersion;
 import com.example.bpa.config.ConfigName;
 import com.example.bpa.service.BusinessServer;
 import com.example.bpa.service.DeviceData;
@@ -180,7 +181,7 @@ public class ModbusTcpServer {
     /**
      * 连接
      */
-    public void Connect() {
+    public void Connect() throws InterruptedException {
         boolean status = false;
         while (!status) {
             try {
@@ -201,13 +202,19 @@ public class ModbusTcpServer {
                 .setRetries(0)
                 .setEncapsulated(false)
                 .setKeepAlive(true);
-        ConnectPLC();
+        while (DataBus.getInstance().PlcIsConnect==false)
+        {
+            ConnectPLC();
+            Thread.sleep(5000);
+
+
+        }
     }
 
     /**
      * 连接PLC
      */
-    public void  ConnectPLC()
+    public void ConnectPLC()
     {
         ModbusTcpHelper.get().init(param, new ModbusCallback<ModbusMaster>() {
             @Override
@@ -246,38 +253,38 @@ public class ModbusTcpServer {
         });
     }
 
-    /**
-     * 重新连接Modbus
-     */
-    public void  ReconnectModbus()
-    {
-        try {
-
-            ThreadManager.Get().StartLong("PLC断线重连线程", true, new IThread() {
-                @Override
-                public void Run() throws InterruptedException {
-                    try {
-                        boolean status =ping2(ConfigName.getInstance().Address,1,1);
-                        if(status)
-                        {
-                            ModbusMaster master= ModbusTcpHelper.get().getModbusMaster();
-                            if (master==null || master.isConnected() == false) {
-                                ConnectPLC();
-                            }
-                            Thread.sleep(20000);
-                        }
-                    } catch (Exception e) {
-                        Log.i("PLC", "PLC重连接失败!"+e.getMessage());
-                    }
-                }
-                @Override
-                public void RunComplete() throws InterruptedException {
-                }
-            });
-        }catch (Exception e) {
-            MessageLog.ShowInfo("重新连接Modbus异常，" +e.getMessage());
-        }
-    }
+//    /**
+//     * 重新连接Modbus
+//     */
+//    public void  ReconnectModbus()
+//    {
+//        try {
+//
+//            ThreadManager.Get().StartLong("PLC断线重连线程", true, new IThread() {
+//                @Override
+//                public void Run() throws InterruptedException {
+//                    try {
+//                        boolean status =ping2(ConfigName.getInstance().Address,1,1);
+//                        if(status)
+//                        {
+//                            ModbusMaster master= ModbusTcpHelper.get().getModbusMaster();
+//                            if (master==null || master.isConnected() == false) {
+//                                ConnectPLC();
+//                            }
+//                            Thread.sleep(20000);
+//                        }
+//                    } catch (Exception e) {
+//                        Log.i("PLC", "PLC重连接失败!"+e.getMessage());
+//                    }
+//                }
+//                @Override
+//                public void RunComplete() throws InterruptedException {
+//                }
+//            });
+//        }catch (Exception e) {
+//            MessageLog.ShowInfo("重新连接Modbus异常，" +e.getMessage());
+//        }
+//    }
 
     private Float BytesToFloat(byte[] buffers, DataFormat df) {
         if (buffers.length == 4) {

app/src/main/java/com/example/bpa/helper/UpdateManager.java

@@ -18,8 +18,16 @@ import android.widget.TextView;
 import androidx.core.content.FileProvider;
 
 import com.capton.colorfulprogressbar.ColorfulProgressbar;
+import com.example.bpa.MainActivity;
+import com.example.bpa.Model.ReceiveOrder;
+import com.example.bpa.Model.ResVersion;
+import com.example.bpa.Model.VersionResponse;
 import com.example.bpa.R;
+import com.example.bpa.app.Main;
 import com.example.bpa.config.ConfigName;
+import com.example.bpa.config.MessageName;
+import com.example.bpa.message.MessageLooper;
+import com.example.bpa.message.MessageManager;
 
 import org.json.JSONObject;
 import java.io.File;
@@ -106,14 +114,100 @@ public class UpdateManager {
     //构造函数
     public UpdateManager(Context context) {
         this.mContext = context;
+
     }
 
+    /**
+     * 如果版本1 大于 版本2 返回true 否则返回fasle 支持 2.2 2.2.1 比较
+     * 支持不同位数的比较  2.0.0.0.0.1  2.0 对比
+     *
+     * @param v1 版本服务器版本 " 1.1.2 "
+     * @param v2 版本 当前版本 " 1.2.1 "
+     * @return ture ：需要更新 false ： 不需要更新
+     */
+    public static boolean compareVersions(String v1, String v2) {
+        //判断是否为空数据
+        if (v1.isEmpty() || v2.isEmpty()) {
+            return false;
+        }
+        String[] str1 = v1.split("\\.");
+        String[] str2 = v2.split("\\.");
+
+        if (str1.length == str2.length) {
+            for (int i = 0; i < str1.length; i++) {
+                if (Integer.parseInt(str1[i]) > Integer.parseInt(str2[i])) {
+                    return true;
+                } else if (Integer.parseInt(str1[i]) < Integer.parseInt(str2[i])) {
+                    return false;
+                } else if (Integer.parseInt(str1[i]) == Integer.parseInt(str2[i])) {
+
+                }
+            }
+        } else {
+            if (str1.length > str2.length) {
+                for (int i = 0; i < str2.length; i++) {
+                    if (Integer.parseInt(str1[i]) > Integer.parseInt(str2[i])) {
+                        return true;
+                    } else if (Integer.parseInt(str1[i]) < Integer.parseInt(str2[i])) {
+                        return false;
+
+                    } else if (Integer.parseInt(str1[i]) == Integer.parseInt(str2[i])) {
+                        if (str2.length == 1) {
+                            continue;
+                        }
+                        if (i == str2.length - 1) {
+
+                            for (int j = i; j < str1.length; j++) {
+                                if (Integer.parseInt(str1[j]) != 0) {
+                                    return true;
+                                }
+                                if (j == str1.length - 1) {
+                                    return false;
+                                }
+
+                            }
+                            return true;
+                        }
+                    }
+                }
+            } else {
+                for (int i = 0; i < str1.length; i++) {
+                    if (Integer.parseInt(str1[i]) > Integer.parseInt(str2[i])) {
+                        return true;
+                    } else if (Integer.parseInt(str1[i]) < Integer.parseInt(str2[i])) {
+                        return false;
+
+                    } else if (Integer.parseInt(str1[i]) == Integer.parseInt(str2[i])) {
+                        if (str1.length == 1) {
+                            continue;
+                        }
+                        if (i == str1.length - 1) {
+                            return false;
+
+                        }
+                    }
+
+                }
+            }
+        }
+        return false;
+    }
     /*
      * 检查新版本
      */
-    public void checkVersion()
+    public void checkVersion(VersionResponse mode)
     {
+//        if(compareVersions(mode.versionNo,ConfigName.getInstance().Version))//需要更新
+//        {
+//            Message message = mHandler.obtainMessage(NEW_VERSION);
+//            message.obj = mode;
+//            mHandler.sendMessage(message);
+//        }else //不需要更新
+//        {
+//            T.show(mContext,"当前无更新内容！");
+//        }
         android.util.Log.i("UpdateManager","checkVersion");
+
         Runnable checkVersionRunnable = new Runnable(){
             @Override
             public void run()

app/src/main/java/com/example/bpa/service/ScanCodeServer.java

@@ -49,16 +49,22 @@ public class ScanCodeServer {
                 //3.制作订单信息
                 //4.回馈订单信息
                 Code=s;
-                T.show(ConfigName.getInstance().dishesCon, "扫码成功："+Code+"，查询订单中请稍后!");
-                Main.getInstance().GetOrder(Code);
-                DeviceData.Get().setCodeClear(new IWriteCallBack() {
-                    @Override
-                    public void onSuccess() {
-                    }
-                    @Override
-                    public void onFailure(String ErrorMsg) {
-                    }
-                });
+                if (BusinessServer.Get().Commoditys.size() > 0) {
+                    T.show(ConfigName.getInstance().dishesCon, "请等待前一饮品制作完成,在扫码！");
+                    return;
+                }else
+                {
+                    T.show(ConfigName.getInstance().dishesCon, "扫码成功："+Code+"，查询订单中请稍后!");
+                    Main.getInstance().GetOrder(Code);
+                    DeviceData.Get().setCodeClear(new IWriteCallBack() {
+                        @Override
+                        public void onSuccess() {
+                        }
+                        @Override
+                        public void onFailure(String ErrorMsg) {
+                        }
+                    });
+                }
             }
         };
     }