From 8134a7454304d42c3000b50633d7d36baa42d912 Mon Sep 17 00:00:00 2001
From: endian11 <Dana_Lee1016@126.com>
Date: 星期一, 25 十一月 2019 17:57:30 +0800
Subject: [PATCH] 加入Facebook的Steho方便调试；使用Type 和JsonReader转化json文件为对象；使用TcpFragment页面调试数据库
---
app/src/main/java/safeluck/drive/evaluation/DB/SeedDatabaseWorker.java | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/app/src/main/java/safeluck/drive/evaluation/DB/SeedDatabaseWorker.java b/app/src/main/java/safeluck/drive/evaluation/DB/SeedDatabaseWorker.java
index 353d4e9..ae22c99 100644
--- a/app/src/main/java/safeluck/drive/evaluation/DB/SeedDatabaseWorker.java
+++ b/app/src/main/java/safeluck/drive/evaluation/DB/SeedDatabaseWorker.java
@@ -16,6 +16,7 @@
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
+import java.lang.reflect.Type;
import java.util.List;
import java.util.Set;
import java.util.UUID;
@@ -42,9 +43,11 @@
InputStream inputStream = getApplicationContext().getAssets().open("students_file.json");
InputStreamReader inputStreamReader = new InputStreamReader(inputStream);
JsonReader jsonReader = new JsonReader(inputStreamReader);
- jsonReader.beginObject();
+
Gson gson = new Gson();
- List<Student> mstus=gson.fromJson(jsonReader,Student.class);
+ Type type = new TypeToken<List<Student>>(){}.getType();
+
+ List<Student> mstus=gson.fromJson(jsonReader, type);
WorkRoomDataBase.getWorkRoomDataBase(getApplicationContext()).getstudentDao().insertAll(mstus);
} catch (IOException e) {
e.printStackTrace();
--
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