├── app ├── .gitignore ├── src │ ├── main │ │ ├── res │ │ │ ├── values │ │ │ │ ├── strings.xml │ │ │ │ ├── colors.xml │ │ │ │ ├── dimens.xml │ │ │ │ └── styles.xml │ │ │ ├── mipmap-hdpi │ │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-mdpi │ │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xhdpi │ │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xxhdpi │ │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xxxhdpi │ │ │ │ └── ic_launcher.png │ │ │ ├── values-w820dp │ │ │ │ └── dimens.xml │ │ │ └── layout │ │ │ │ └── activity_main.xml │ │ ├── java │ │ │ └── com │ │ │ │ └── wenld │ │ │ │ └── databaseupdate │ │ │ │ ├── MainActivity.java │ │ │ │ ├── MyApp.java │ │ │ │ ├── db │ │ │ │ ├── DBOpenHelper.java │ │ │ │ ├── DaoSession.java │ │ │ │ ├── DaoMaster.java │ │ │ │ ├── FileInfoDao.java │ │ │ │ └── ThreadInfoDao.java │ │ │ │ └── bean │ │ │ │ ├── FileInfo.java │ │ │ │ └── ThreadInfo.java │ │ └── AndroidManifest.xml │ ├── test │ │ └── java │ │ │ └── com │ │ │ └── wenld │ │ │ └── databaseupdate │ │ │ └── ExampleUnitTest.java │ └── androidTest │ │ └── java │ │ └── com │ │ └── wenld │ │ └── databaseupdate │ │ └── ExampleInstrumentedTest.java ├── proguard-rules.pro └── build.gradle ├── greendaoupgradehelper ├── .gitignore ├── src │ ├── main │ │ ├── res │ │ │ └── values │ │ │ │ └── strings.xml │ │ ├── AndroidManifest.xml │ │ └── java │ │ │ └── com │ │ │ └── wenld │ │ │ └── greendaoupgradehelper │ │ │ └── DBMigrationHelper.java │ └── test │ │ └── java │ │ └── com │ │ └── wenld │ │ └── greendaoupgradehelper │ │ └── ExampleUnitTest.java ├── proguard-rules.pro └── build.gradle ├── settings.gradle ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── .gitignore ├── gradle.properties ├── README.md ├── gradlew.bat └── gradlew /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /greendaoupgradehelper/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app', ':greendaoupgradehelper' 2 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | DataBaseUpdate 3 | 4 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LidongWen/greenDaoUpgradeHepler/HEAD/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /greendaoupgradehelper/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | GreenDaoUpgradeHelper 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LidongWen/greenDaoUpgradeHepler/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LidongWen/greenDaoUpgradeHepler/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LidongWen/greenDaoUpgradeHepler/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LidongWen/greenDaoUpgradeHepler/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LidongWen/greenDaoUpgradeHepler/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon Dec 28 10:00:20 PST 2015 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip 7 | -------------------------------------------------------------------------------- /greendaoupgradehelper/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 4 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /app/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/test/java/com/wenld/databaseupdate/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /greendaoupgradehelper/src/test/java/com/wenld/greendaoupgradehelper/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.wenld.greendaoupgradehelper; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in C:\Program Files (x86)\AndroidSDK/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /app/src/main/java/com/wenld/databaseupdate/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate; 2 | 3 | import android.os.Bundle; 4 | import android.support.v7.app.AppCompatActivity; 5 | import android.widget.TextView; 6 | 7 | public class MainActivity extends AppCompatActivity { 8 | 9 | TextView tv; 10 | 11 | @Override 12 | protected void onCreate(Bundle savedInstanceState) { 13 | super.onCreate(savedInstanceState); 14 | 15 | setContentView(R.layout.activity_main); 16 | tv = (TextView) findViewById(R.id.tv); 17 | // List str = new FileInfoDB().loadAll(); 18 | // if (str != null && str.size() > 0) { 19 | // tv.setText(str.get(0).getUrl()); 20 | // } 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /greendaoupgradehelper/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in C:\Program Files (x86)\AndroidSDK/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | org.gradle.jvmargs=-Xmx1536m 13 | 14 | # When configured, Gradle will run in incubating parallel mode. 15 | # This option should only be used with decoupled projects. More details, visit 16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 17 | # org.gradle.parallel=true 18 | -------------------------------------------------------------------------------- /app/src/main/java/com/wenld/databaseupdate/MyApp.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate; 2 | 3 | import android.app.Application; 4 | 5 | import com.wenld.databaseupdate.db.DBOpenHelper; 6 | import com.wenld.databaseupdate.db.DaoMaster; 7 | 8 | /** 9 | * Created by wenld on 2017/1/10. 10 | */ 11 | public class MyApp extends Application { 12 | DBOpenHelper helper; 13 | private DaoMaster daoMaster; 14 | @Override 15 | public void onCreate() { 16 | super.onCreate(); 17 | // AbstractDatabaseManager.initOpenHelper(this); 18 | 19 | DBOpenHelper helper = new DBOpenHelper(this, "test.db", 20 | null,DaoMaster.SCHEMA_VERSION); 21 | daoMaster = new DaoMaster(helper.getWritableDatabase()); 22 | 23 | // new FileInfoDB().insert(new FileInfo("1", 0, "1", "1", "1", 0, "1", true, "1", false)); 24 | } 25 | } 26 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 13 | 14 | 19 | 20 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/wenld/databaseupdate/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumentation test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("com.wenld.databaseupdate", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /greendaoupgradehelper/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | apply plugin: 'com.github.dcendents.android-maven' 3 | 4 | group = 'com.github.LiDongWen' 5 | android { 6 | compileSdkVersion 23 7 | buildToolsVersion "23.0.3" 8 | 9 | defaultConfig { 10 | minSdkVersion 15 11 | targetSdkVersion 23 12 | versionCode 1 13 | versionName "1.0" 14 | 15 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 16 | 17 | } 18 | buildTypes { 19 | release { 20 | minifyEnabled false 21 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 22 | } 23 | } 24 | } 25 | 26 | dependencies { 27 | compile fileTree(dir: 'libs', include: ['*.jar']) 28 | testCompile 'junit:junit:4.12' 29 | compile 'org.greenrobot:greendao:3.2.0' 30 | compile 'com.android.support:support-annotations:23.4.0' 31 | } 32 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # DataBaseUpdate 2 | 实现了数据库更新功能，一行代码轻松升级greenDao数据库。 3 | 4 | ## 引用 5 | ```groovy 6 | // 项目引用 7 | buildscript { 8 | repositories { 9 | mavenCentral() 10 | } 11 | dependencies { 12 | classpath 'org.greenrobot:greendao-gradle-plugin:3.2.1' 13 | } 14 | } 15 | apply plugin: 'org.greenrobot.greendao' 16 | 17 | compile 'com.github.LidongWen:DataBaseUpdate:1.0.2' 18 | ``` 19 | 根目录 20 | ```groovy 21 | allprojects { 22 | repositories { 23 | jcenter() 24 | maven { url "https://www.jitpack.io" } 25 | } 26 | } 27 | ``` 28 | ## 使用 29 | 在数据库更新这边调用 30 | 31 | ```java 32 | public class DBOpenHelper extends SQLiteOpenHelper { 33 | ......... 34 | @Override 35 | public void onCreate(SQLiteDatabase db) { 36 | .... 37 | } 38 | 39 | @Override 40 | public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { 41 | try { 42 | DBMigrationHelper migratorHelper = new DBMigrationHelper(); 43 | //判断版本， 设置需要修改得表 我这边设置一个 FileInfo 44 | if(true) { 45 | migratorHelper.onUpgrade(db, FileInfoDao.class); 46 | } 47 | } catch (ClassCastException e) { 48 | } 49 | } 50 | } 51 | ``` 52 | ## thank 53 | [wragony](https://github.com/wragony) 54 | ## Contact me 55 | blog: [wenld's blog](http://www.jianshu.com/u/99f514ea81b3) 56 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | buildscript { 2 | repositories { 3 | mavenCentral() 4 | } 5 | dependencies { 6 | classpath 'org.greenrobot:greendao-gradle-plugin:3.2.1' 7 | } 8 | } 9 | apply plugin: 'org.greenrobot.greendao' 10 | 11 | apply plugin: 'com.android.application' 12 | 13 | android { 14 | compileSdkVersion 23 15 | buildToolsVersion "23.0.3" 16 | defaultConfig { 17 | applicationId "com.wenld.databaseupdate" 18 | minSdkVersion 15 19 | targetSdkVersion 23 20 | versionCode 1 21 | versionName "1.0" 22 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 23 | } 24 | buildTypes { 25 | release { 26 | minifyEnabled false 27 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 28 | } 29 | } 30 | 31 | } 32 | 33 | dependencies { 34 | compile fileTree(dir: 'libs', include: ['*.jar']) 35 | androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 36 | exclude group: 'com.android.support', module: 'support-annotations' 37 | }) 38 | compile 'com.android.support:appcompat-v7:23.4.0' 39 | // compile 'com.github.LidongWen:DataBaseUpdate:1.0.0' 40 | compile project(':greendaoupgradehelper') 41 | } 42 | 43 | greendao { 44 | targetGenDir 'src/main/java' 45 | daoPackage 'com.wenld.databaseupdate.db' 46 | } -------------------------------------------------------------------------------- /app/src/main/java/com/wenld/databaseupdate/db/DBOpenHelper.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate.db; 2 | 3 | import android.content.Context; 4 | import android.database.DatabaseErrorHandler; 5 | import android.database.sqlite.SQLiteDatabase; 6 | import android.database.sqlite.SQLiteOpenHelper; 7 | 8 | import com.wenld.greendaoupgradehelper.DBMigrationHelper; 9 | 10 | import org.greenrobot.greendao.database.StandardDatabase; 11 | 12 | 13 | /** 14 | * Created by wenld- on 2015/12/24. 15 | */ 16 | public class DBOpenHelper extends SQLiteOpenHelper { 17 | public DBOpenHelper(Context context, String name, SQLiteDatabase.CursorFactory factory, int version) { 18 | super(context, name, factory, version); 19 | } 20 | 21 | public DBOpenHelper(Context context, String name, SQLiteDatabase.CursorFactory factory, int version, DatabaseErrorHandler errorHandler) { 22 | super(context, name, factory, version, errorHandler); 23 | } 24 | 25 | @Override 26 | public void onCreate(SQLiteDatabase db) { 27 | DaoMaster.createAllTables(new StandardDatabase(db), false); 28 | } 29 | 30 | @Override 31 | public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { 32 | try { 33 | DBMigrationHelper migratorHelper = new DBMigrationHelper(); 34 | //判断版本， 设置需要修改得表 我这边设置一个 FileInfo 35 | if (true) { 36 | migratorHelper.onUpgrade(db, FileInfoDao.class); 37 | } 38 | } catch (ClassCastException e) { 39 | } 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /app/src/main/java/com/wenld/databaseupdate/bean/FileInfo.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate.bean; 2 | 3 | // THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT. Enable "keep" sections if you want to edit. 4 | 5 | import org.greenrobot.greendao.annotation.Entity; 6 | import org.greenrobot.greendao.annotation.Id; 7 | import org.greenrobot.greendao.annotation.Keep; 8 | import org.greenrobot.greendao.annotation.Generated; 9 | 10 | /** 11 | * Entity mapped to table "FILE_INFO". 12 | */ 13 | @Entity 14 | public class FileInfo { 15 | @Id 16 | private Long id; 17 | private Integer length; 18 | /** 19 | * Not-null value. 20 | */ 21 | private String url; 22 | /** 23 | * Not-null value. 24 | */ 25 | private String fileName; 26 | 27 | @Keep 28 | public FileInfo(Long id, Integer length, String url, String fileName) { 29 | this.id = id; 30 | this.length = length; 31 | this.url = url; 32 | this.fileName = fileName; 33 | } 34 | 35 | public FileInfo() { 36 | } 37 | 38 | public Long getId() { 39 | return id; 40 | } 41 | 42 | public void setId(Long id) { 43 | this.id = id; 44 | } 45 | 46 | public Integer getLength() { 47 | return length; 48 | } 49 | 50 | public void setLength(Integer length) { 51 | this.length = length; 52 | } 53 | 54 | /** 55 | * Not-null value. 56 | */ 57 | public String getUrl() { 58 | return url; 59 | } 60 | 61 | /** 62 | * Not-null value; ensure this value is available before it is saved to the database. 63 | */ 64 | public void setUrl(String url) { 65 | this.url = url; 66 | } 67 | 68 | /** 69 | * Not-null value. 70 | */ 71 | public String getFileName() { 72 | return fileName; 73 | } 74 | 75 | /** 76 | * Not-null value; ensure this value is available before it is saved to the database. 77 | */ 78 | public void setFileName(String fileName) { 79 | this.fileName = fileName; 80 | } 81 | } 82 | -------------------------------------------------------------------------------- /app/src/main/java/com/wenld/databaseupdate/db/DaoSession.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate.db; 2 | 3 | import java.util.Map; 4 | 5 | import org.greenrobot.greendao.AbstractDao; 6 | import org.greenrobot.greendao.AbstractDaoSession; 7 | import org.greenrobot.greendao.database.Database; 8 | import org.greenrobot.greendao.identityscope.IdentityScopeType; 9 | import org.greenrobot.greendao.internal.DaoConfig; 10 | 11 | import com.wenld.databaseupdate.bean.FileInfo; 12 | import com.wenld.databaseupdate.bean.ThreadInfo; 13 | 14 | import com.wenld.databaseupdate.db.FileInfoDao; 15 | import com.wenld.databaseupdate.db.ThreadInfoDao; 16 | 17 | // THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT. 18 | 19 | /** 20 | * {@inheritDoc} 21 | * 22 | * @see org.greenrobot.greendao.AbstractDaoSession 23 | */ 24 | public class DaoSession extends AbstractDaoSession { 25 | 26 | private final DaoConfig fileInfoDaoConfig; 27 | private final DaoConfig threadInfoDaoConfig; 28 | 29 | private final FileInfoDao fileInfoDao; 30 | private final ThreadInfoDao threadInfoDao; 31 | 32 | public DaoSession(Database db, IdentityScopeType type, Map>, DaoConfig> 33 | daoConfigMap) { 34 | super(db); 35 | 36 | fileInfoDaoConfig = daoConfigMap.get(FileInfoDao.class).clone(); 37 | fileInfoDaoConfig.initIdentityScope(type); 38 | 39 | threadInfoDaoConfig = daoConfigMap.get(ThreadInfoDao.class).clone(); 40 | threadInfoDaoConfig.initIdentityScope(type); 41 | 42 | fileInfoDao = new FileInfoDao(fileInfoDaoConfig, this); 43 | threadInfoDao = new ThreadInfoDao(threadInfoDaoConfig, this); 44 | 45 | registerDao(FileInfo.class, fileInfoDao); 46 | registerDao(ThreadInfo.class, threadInfoDao); 47 | } 48 | 49 | public void clear() { 50 | fileInfoDaoConfig.clearIdentityScope(); 51 | threadInfoDaoConfig.clearIdentityScope(); 52 | } 53 | 54 | public FileInfoDao getFileInfoDao() { 55 | return fileInfoDao; 56 | } 57 | 58 | public ThreadInfoDao getThreadInfoDao() { 59 | return threadInfoDao; 60 | } 61 | 62 | } 63 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /app/src/main/java/com/wenld/databaseupdate/db/DaoMaster.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate.db; 2 | 3 | import android.content.Context; 4 | import android.database.sqlite.SQLiteDatabase; 5 | import android.database.sqlite.SQLiteDatabase.CursorFactory; 6 | import android.util.Log; 7 | 8 | import org.greenrobot.greendao.AbstractDaoMaster; 9 | import org.greenrobot.greendao.database.StandardDatabase; 10 | import org.greenrobot.greendao.database.Database; 11 | import org.greenrobot.greendao.database.DatabaseOpenHelper; 12 | import org.greenrobot.greendao.identityscope.IdentityScopeType; 13 | 14 | 15 | // THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT. 16 | /** 17 | * Master of DAO (schema version 1): knows all DAOs. 18 | */ 19 | public class DaoMaster extends AbstractDaoMaster { 20 | public static final int SCHEMA_VERSION = 1; 21 | 22 | /** Creates underlying database table using DAOs. */ 23 | public static void createAllTables(Database db, boolean ifNotExists) { 24 | FileInfoDao.createTable(db, ifNotExists); 25 | ThreadInfoDao.createTable(db, ifNotExists); 26 | } 27 | 28 | /** Drops underlying database table using DAOs. */ 29 | public static void dropAllTables(Database db, boolean ifExists) { 30 | FileInfoDao.dropTable(db, ifExists); 31 | ThreadInfoDao.dropTable(db, ifExists); 32 | } 33 | 34 | /** 35 | * WARNING: Drops all table on Upgrade! Use only during development. 36 | * Convenience method using a {@link DevOpenHelper}. 37 | */ 38 | public static DaoSession newDevSession(Context context, String name) { 39 | Database db = new DevOpenHelper(context, name).getWritableDb(); 40 | DaoMaster daoMaster = new DaoMaster(db); 41 | return daoMaster.newSession(); 42 | } 43 | 44 | public DaoMaster(SQLiteDatabase db) { 45 | this(new StandardDatabase(db)); 46 | } 47 | 48 | public DaoMaster(Database db) { 49 | super(db, SCHEMA_VERSION); 50 | registerDaoClass(FileInfoDao.class); 51 | registerDaoClass(ThreadInfoDao.class); 52 | } 53 | 54 | public DaoSession newSession() { 55 | return new DaoSession(db, IdentityScopeType.Session, daoConfigMap); 56 | } 57 | 58 | public DaoSession newSession(IdentityScopeType type) { 59 | return new DaoSession(db, type, daoConfigMap); 60 | } 61 | 62 | /** 63 | * Calls {@link #createAllTables(Database, boolean)} in {@link #onCreate(Database)} - 64 | */ 65 | public static abstract class OpenHelper extends DatabaseOpenHelper { 66 | public OpenHelper(Context context, String name) { 67 | super(context, name, SCHEMA_VERSION); 68 | } 69 | 70 | public OpenHelper(Context context, String name, CursorFactory factory) { 71 | super(context, name, factory, SCHEMA_VERSION); 72 | } 73 | 74 | @Override 75 | public void onCreate(Database db) { 76 | Log.i("greenDAO", "Creating tables for schema version " + SCHEMA_VERSION); 77 | createAllTables(db, false); 78 | } 79 | } 80 | 81 | /** WARNING: Drops all table on Upgrade! Use only during development. */ 82 | public static class DevOpenHelper extends OpenHelper { 83 | public DevOpenHelper(Context context, String name) { 84 | super(context, name); 85 | } 86 | 87 | public DevOpenHelper(Context context, String name, CursorFactory factory) { 88 | super(context, name, factory); 89 | } 90 | 91 | @Override 92 | public void onUpgrade(Database db, int oldVersion, int newVersion) { 93 | Log.i("greenDAO", "Upgrading schema from version " + oldVersion + " to " + newVersion + " by dropping all tables"); 94 | dropAllTables(db, true); 95 | onCreate(db); 96 | } 97 | } 98 | 99 | } 100 | -------------------------------------------------------------------------------- /app/src/main/java/com/wenld/databaseupdate/bean/ThreadInfo.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate.bean; 2 | 3 | // THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT. Enable "keep" sections if you want to edit. 4 | 5 | import org.greenrobot.greendao.annotation.Entity; 6 | import org.greenrobot.greendao.annotation.Id; 7 | import org.greenrobot.greendao.annotation.Keep; 8 | import org.greenrobot.greendao.annotation.Generated; 9 | 10 | /** 11 | * Entity mapped to table "THREAD_INFO". 12 | */ 13 | @Entity 14 | public class ThreadInfo { 15 | @Id 16 | private String id; 17 | /** 18 | * Not-null value. 19 | */ 20 | private String fileId; 21 | /** 22 | * Not-null value. 23 | */ 24 | private String url; 25 | /** 26 | * Not-null value. 27 | */ 28 | private String md5; 29 | private int finished; 30 | private String rate; 31 | private Boolean over; 32 | private String overtime; 33 | private Integer start; 34 | private Integer end; 35 | 36 | public ThreadInfo(String id) { 37 | this.id = id; 38 | } 39 | 40 | @Keep 41 | public ThreadInfo(String id, String fileId, String url, String md5, int finished, String rate, Boolean over, String overtime, Integer start, Integer end) { 42 | this.id = id; 43 | this.fileId = fileId; 44 | this.url = url; 45 | this.md5 = md5; 46 | this.finished = finished; 47 | this.rate = rate; 48 | this.over = over; 49 | this.overtime = overtime; 50 | this.start = start; 51 | this.end = end; 52 | } 53 | 54 | @Generated(hash = 930225280) 55 | public ThreadInfo() { 56 | } 57 | 58 | public String getId() { 59 | return id; 60 | } 61 | 62 | public void setId(String id) { 63 | this.id = id; 64 | } 65 | 66 | /** 67 | * Not-null value. 68 | */ 69 | public String getFileId() { 70 | return fileId; 71 | } 72 | 73 | /** 74 | * Not-null value; ensure this value is available before it is saved to the database. 75 | */ 76 | public void setFileId(String fileId) { 77 | this.fileId = fileId; 78 | } 79 | 80 | /** 81 | * Not-null value. 82 | */ 83 | public String getUrl() { 84 | return url; 85 | } 86 | 87 | /** 88 | * Not-null value; ensure this value is available before it is saved to the database. 89 | */ 90 | public void setUrl(String url) { 91 | this.url = url; 92 | } 93 | 94 | /** 95 | * Not-null value. 96 | */ 97 | public String getMd5() { 98 | return md5; 99 | } 100 | 101 | /** 102 | * Not-null value; ensure this value is available before it is saved to the database. 103 | */ 104 | public void setMd5(String md5) { 105 | this.md5 = md5; 106 | } 107 | 108 | public int getFinished() { 109 | return finished; 110 | } 111 | 112 | public void setFinished(int finished) { 113 | this.finished = finished; 114 | } 115 | 116 | public String getRate() { 117 | return rate; 118 | } 119 | 120 | public void setRate(String rate) { 121 | this.rate = rate; 122 | } 123 | 124 | public Boolean getOver() { 125 | return over; 126 | } 127 | 128 | public void setOver(Boolean over) { 129 | this.over = over; 130 | } 131 | 132 | public String getOvertime() { 133 | return overtime; 134 | } 135 | 136 | public void setOvertime(String overtime) { 137 | this.overtime = overtime; 138 | } 139 | 140 | public Integer getStart() { 141 | return start; 142 | } 143 | 144 | public void setStart(Integer start) { 145 | this.start = start; 146 | } 147 | 148 | public Integer getEnd() { 149 | return end; 150 | } 151 | 152 | public void setEnd(Integer end) { 153 | this.end = end; 154 | } 155 | 156 | } 157 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> \(.*\)$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /app/src/main/java/com/wenld/databaseupdate/db/FileInfoDao.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate.db; 2 | 3 | import android.database.Cursor; 4 | import android.database.sqlite.SQLiteStatement; 5 | 6 | import org.greenrobot.greendao.AbstractDao; 7 | import org.greenrobot.greendao.Property; 8 | import org.greenrobot.greendao.internal.DaoConfig; 9 | import org.greenrobot.greendao.database.Database; 10 | import org.greenrobot.greendao.database.DatabaseStatement; 11 | 12 | import com.wenld.databaseupdate.bean.FileInfo; 13 | 14 | // THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT. 15 | /** 16 | * DAO for table "FILE_INFO". 17 | */ 18 | public class FileInfoDao extends AbstractDao { 19 | 20 | public static final String TABLENAME = "FILE_INFO"; 21 | 22 | /** 23 | * Properties of entity FileInfo.
24 | * Can be used for QueryBuilder and for referencing column names. 25 | */ 26 | public static class Properties { 27 | public final static Property Id = new Property(0, Long.class, "id", true, "_id"); 28 | public final static Property Length = new Property(1, Integer.class, "length", false, "LENGTH"); 29 | public final static Property Url = new Property(2, String.class, "url", false, "URL"); 30 | public final static Property FileName = new Property(3, String.class, "fileName", false, "FILE_NAME"); 31 | } 32 | 33 | 34 | public FileInfoDao(DaoConfig config) { 35 | super(config); 36 | } 37 | 38 | public FileInfoDao(DaoConfig config, DaoSession daoSession) { 39 | super(config, daoSession); 40 | } 41 | 42 | /** Creates the underlying database table. */ 43 | public static void createTable(Database db, boolean ifNotExists) { 44 | String constraint = ifNotExists? "IF NOT EXISTS ": ""; 45 | db.execSQL("CREATE TABLE " + constraint + "\"FILE_INFO\" (" + // 46 | "\"_id\" INTEGER PRIMARY KEY ," + // 0: id 47 | "\"LENGTH\" INTEGER," + // 1: length 48 | "\"URL\" TEXT," + // 2: url 49 | "\"FILE_NAME\" TEXT);"); // 3: fileName 50 | } 51 | 52 | /** Drops the underlying database table. */ 53 | public static void dropTable(Database db, boolean ifExists) { 54 | String sql = "DROP TABLE " + (ifExists ? "IF EXISTS " : "") + "\"FILE_INFO\""; 55 | db.execSQL(sql); 56 | } 57 | 58 | @Override 59 | protected final void bindValues(DatabaseStatement stmt, FileInfo entity) { 60 | stmt.clearBindings(); 61 | 62 | Long id = entity.getId(); 63 | if (id != null) { 64 | stmt.bindLong(1, id); 65 | } 66 | 67 | Integer length = entity.getLength(); 68 | if (length != null) { 69 | stmt.bindLong(2, length); 70 | } 71 | 72 | String url = entity.getUrl(); 73 | if (url != null) { 74 | stmt.bindString(3, url); 75 | } 76 | 77 | String fileName = entity.getFileName(); 78 | if (fileName != null) { 79 | stmt.bindString(4, fileName); 80 | } 81 | } 82 | 83 | @Override 84 | protected final void bindValues(SQLiteStatement stmt, FileInfo entity) { 85 | stmt.clearBindings(); 86 | 87 | Long id = entity.getId(); 88 | if (id != null) { 89 | stmt.bindLong(1, id); 90 | } 91 | 92 | Integer length = entity.getLength(); 93 | if (length != null) { 94 | stmt.bindLong(2, length); 95 | } 96 | 97 | String url = entity.getUrl(); 98 | if (url != null) { 99 | stmt.bindString(3, url); 100 | } 101 | 102 | String fileName = entity.getFileName(); 103 | if (fileName != null) { 104 | stmt.bindString(4, fileName); 105 | } 106 | } 107 | 108 | @Override 109 | public Long readKey(Cursor cursor, int offset) { 110 | return cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0); 111 | } 112 | 113 | @Override 114 | public FileInfo readEntity(Cursor cursor, int offset) { 115 | FileInfo entity = new FileInfo( // 116 | cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0), // id 117 | cursor.isNull(offset + 1) ? null : cursor.getInt(offset + 1), // length 118 | cursor.isNull(offset + 2) ? null : cursor.getString(offset + 2), // url 119 | cursor.isNull(offset + 3) ? null : cursor.getString(offset + 3) // fileName 120 | ); 121 | return entity; 122 | } 123 | 124 | @Override 125 | public void readEntity(Cursor cursor, FileInfo entity, int offset) { 126 | entity.setId(cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0)); 127 | entity.setLength(cursor.isNull(offset + 1) ? null : cursor.getInt(offset + 1)); 128 | entity.setUrl(cursor.isNull(offset + 2) ? null : cursor.getString(offset + 2)); 129 | entity.setFileName(cursor.isNull(offset + 3) ? null : cursor.getString(offset + 3)); 130 | } 131 | 132 | @Override 133 | protected final Long updateKeyAfterInsert(FileInfo entity, long rowId) { 134 | entity.setId(rowId); 135 | return rowId; 136 | } 137 | 138 | @Override 139 | public Long getKey(FileInfo entity) { 140 | if(entity != null) { 141 | return entity.getId(); 142 | } else { 143 | return null; 144 | } 145 | } 146 | 147 | @Override 148 | public boolean hasKey(FileInfo entity) { 149 | return entity.getId() != null; 150 | } 151 | 152 | @Override 153 | protected final boolean isEntityUpdateable() { 154 | return true; 155 | } 156 | 157 | } 158 | -------------------------------------------------------------------------------- /greendaoupgradehelper/src/main/java/com/wenld/greendaoupgradehelper/DBMigrationHelper.java: -------------------------------------------------------------------------------- 1 | package com.wenld.greendaoupgradehelper; 2 | 3 | 4 | import android.database.Cursor; 5 | import android.database.sqlite.SQLiteDatabase; 6 | import android.support.annotation.NonNull; 7 | import android.text.TextUtils; 8 | import android.util.Log; 9 | 10 | import org.greenrobot.greendao.AbstractDao; 11 | import org.greenrobot.greendao.database.Database; 12 | import org.greenrobot.greendao.database.StandardDatabase; 13 | import org.greenrobot.greendao.internal.DaoConfig; 14 | 15 | import java.lang.reflect.InvocationTargetException; 16 | import java.lang.reflect.Method; 17 | import java.util.ArrayList; 18 | import java.util.Arrays; 19 | import java.util.List; 20 | 21 | 22 | /** 23 | * Created by wenld- on 2015/12/24. 24 | */ 25 | public class DBMigrationHelper { 26 | private static final String CONVERSION_CLASS_NOT_FOUND_EXCEPTION = "MIGRATION HELPER - CLASS DOESN'T MATCH WITH THE CURRENT PARAMETERS"; 27 | 28 | public void onUpgrade(SQLiteDatabase db, Class>... daoClasses) { 29 | Database database = new StandardDatabase(db); 30 | generateTempTables(database,daoClasses); //备份数据（表结构改变的表） 31 | dropAllTables(database, true, daoClasses); //删除旧表（结构修改/新增） 32 | createAllTables(database, false, daoClasses); //创建 新表（结构修改/新增） 33 | restoreData(database, daoClasses); //恢复数据（结构修改） 34 | } 35 | 36 | private void dropAllTables(Database db, boolean b, Class>... daoClasses) { 37 | if (daoClasses != null) { 38 | reflectMethod(db, "dropTable", b, daoClasses); 39 | } 40 | } 41 | 42 | private void createAllTables(Database db, boolean b, Class>... daoClasses) { 43 | if (daoClasses != null) { 44 | reflectMethod(db, "createTable", b, daoClasses); 45 | } 46 | } 47 | 48 | /** 49 | * 反射出方法执行 50 | */ 51 | private static void reflectMethod(Database db, String methodName, boolean isExists, @NonNull Class>... daoClasses) { 52 | if (daoClasses.length < 1) { 53 | return; 54 | } 55 | try { 56 | for (Class cls : daoClasses) { 57 | // Method method = cls.getDeclaredMethod(methodName, cls); 58 | Method method = cls.getDeclaredMethod(methodName, Database.class, boolean.class);//update by wragony on 2017-06-27 59 | method.invoke(null, db, isExists); 60 | } 61 | } catch (NoSuchMethodException e) { 62 | e.printStackTrace(); 63 | } catch (InvocationTargetException e) { 64 | e.printStackTrace(); 65 | } catch (IllegalAccessException e) { 66 | e.printStackTrace(); 67 | } 68 | } 69 | 70 | /** 71 | * 备份数据 72 | * 73 | * @param db 74 | * @param daoClasses（表结构改变的表） 75 | */ 76 | private void generateTempTables(Database db, Class>... daoClasses) { 77 | for (int i = 0; i < daoClasses.length; i++) { 78 | DaoConfig daoConfig = new DaoConfig(db, daoClasses[i]); 79 | String divider = ""; 80 | String tableName = daoConfig.tablename; 81 | String tempTableName = daoConfig.tablename.concat("_TEMP"); 82 | ArrayList properties = new ArrayList<>(); 83 | StringBuilder createTableStringBuilder = new StringBuilder(); 84 | createTableStringBuilder.append("CREATE TABLE ").append(tempTableName).append(" ("); 85 | 86 | for (int j = 0; j < daoConfig.properties.length; j++) { 87 | String columnName = daoConfig.properties[j].columnName; 88 | if (getColumns(db, tableName).contains(columnName)) { 89 | properties.add(columnName); 90 | String type = null; 91 | try { 92 | type = getTypeByClass(daoConfig.properties[j].type); 93 | } catch (Exception exception) { 94 | // Crashlytics.logException(exception); 95 | } 96 | createTableStringBuilder.append(divider).append(columnName).append(" ").append(type); 97 | if (daoConfig.properties[j].primaryKey) { 98 | createTableStringBuilder.append(" PRIMARY KEY"); 99 | } 100 | divider = ","; 101 | } 102 | } 103 | createTableStringBuilder.append(");"); 104 | db.execSQL(createTableStringBuilder.toString()); 105 | StringBuilder insertTableStringBuilder = new StringBuilder(); 106 | insertTableStringBuilder.append("INSERT INTO ").append(tempTableName).append(" ("); 107 | insertTableStringBuilder.append(TextUtils.join(",", properties)); 108 | insertTableStringBuilder.append(") SELECT "); 109 | insertTableStringBuilder.append(TextUtils.join(",", properties)); 110 | insertTableStringBuilder.append(" FROM ").append(tableName).append(";"); 111 | db.execSQL(insertTableStringBuilder.toString()); 112 | } 113 | } 114 | 115 | /** 116 | * 恢复数据 117 | * 118 | * @param db 119 | * @param daoClasses（结构修改的表） 120 | */ 121 | private void restoreData(Database db, Class>... daoClasses) { 122 | for (int i = 0; i < daoClasses.length; i++) { 123 | DaoConfig daoConfig = new DaoConfig(db, daoClasses[i]); 124 | 125 | String tableName = daoConfig.tablename; 126 | String tempTableName = daoConfig.tablename.concat("_TEMP"); 127 | ArrayList properties = new ArrayList(); 128 | 129 | for (int j = 0; j < daoConfig.properties.length; j++) { 130 | String columnName = daoConfig.properties[j].columnName; 131 | 132 | if (getColumns(db, tempTableName).contains(columnName)) { 133 | properties.add(columnName); 134 | } 135 | } 136 | 137 | StringBuilder insertTableStringBuilder = new StringBuilder(); 138 | 139 | insertTableStringBuilder.append("INSERT INTO ").append(tableName).append(" ("); 140 | insertTableStringBuilder.append(TextUtils.join(",", properties)); 141 | insertTableStringBuilder.append(") SELECT "); 142 | insertTableStringBuilder.append(TextUtils.join(",", properties)); 143 | insertTableStringBuilder.append(" FROM ").append(tempTableName).append(";"); 144 | 145 | StringBuilder dropTableStringBuilder = new StringBuilder(); 146 | 147 | //dropTableStringBuilder.append("DROP TABLE ").append(tempTableName); 148 | dropTableStringBuilder.append("DROP TABLE IF EXISTS ").append(tempTableName).append(";");// update by wragony on 2017-06-27 149 | 150 | db.execSQL(insertTableStringBuilder.toString()); 151 | db.execSQL(dropTableStringBuilder.toString()); 152 | } 153 | } 154 | 155 | private String getTypeByClass(Class type) throws Exception { 156 | if (type.equals(String.class)) { 157 | return "TEXT"; 158 | } 159 | if (type.equals(Long.class) || type.equals(Integer.class) || type.equals(long.class)) { 160 | return "INTEGER"; 161 | } 162 | if (type.equals(Boolean.class)) { 163 | return "BOOLEAN"; 164 | } 165 | 166 | Exception exception = new Exception(CONVERSION_CLASS_NOT_FOUND_EXCEPTION.concat(" - Class: ").concat(type.toString())); 167 | // Crashlytics.logException(exception); 168 | throw exception; 169 | } 170 | 171 | private static List getColumns(Database db, String tableName) { 172 | List columns = new ArrayList<>(); 173 | Cursor cursor = null; 174 | try { 175 | cursor = db.rawQuery("SELECT * FROM " + tableName + " limit 1", null); 176 | if (cursor != null) { 177 | columns = new ArrayList<>(Arrays.asList(cursor.getColumnNames())); 178 | } 179 | } catch (Exception e) { 180 | Log.v(tableName, e.getMessage(), e); 181 | e.printStackTrace(); 182 | } finally { 183 | if (cursor != null) 184 | cursor.close(); 185 | } 186 | return columns; 187 | } 188 | 189 | } 190 | -------------------------------------------------------------------------------- /app/src/main/java/com/wenld/databaseupdate/db/ThreadInfoDao.java: -------------------------------------------------------------------------------- 1 | package com.wenld.databaseupdate.db; 2 | 3 | import android.database.Cursor; 4 | import android.database.sqlite.SQLiteStatement; 5 | 6 | import com.wenld.databaseupdate.bean.ThreadInfo; 7 | 8 | import org.greenrobot.greendao.AbstractDao; 9 | import org.greenrobot.greendao.Property; 10 | import org.greenrobot.greendao.database.Database; 11 | import org.greenrobot.greendao.database.DatabaseStatement; 12 | import org.greenrobot.greendao.internal.DaoConfig; 13 | 14 | // THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT. 15 | /** 16 | * DAO for table "THREAD_INFO". 17 | */ 18 | public class ThreadInfoDao extends AbstractDao { 19 | 20 | public static final String TABLENAME = "THREAD_INFO"; 21 | 22 | /** 23 | * Properties of entity ThreadInfo.
24 | * Can be used for QueryBuilder and for referencing column names. 25 | */ 26 | public static class Properties { 27 | public final static Property Id = new Property(0, String.class, "id", true, "ID"); 28 | public final static Property FileId = new Property(1, String.class, "fileId", false, "FILE_ID"); 29 | public final static Property Url = new Property(2, String.class, "url", false, "URL"); 30 | public final static Property Md5 = new Property(3, String.class, "md5", false, "MD5"); 31 | public final static Property Finished = new Property(4, int.class, "finished", false, "FINISHED"); 32 | public final static Property Rate = new Property(5, String.class, "rate", false, "RATE"); 33 | public final static Property Over = new Property(6, Boolean.class, "over", false, "OVER"); 34 | public final static Property Overtime = new Property(7, String.class, "overtime", false, "OVERTIME"); 35 | public final static Property Start = new Property(8, Integer.class, "start", false, "START"); 36 | public final static Property End = new Property(9, Integer.class, "end", false, "END"); 37 | } 38 | 39 | 40 | public ThreadInfoDao(DaoConfig config) { 41 | super(config); 42 | } 43 | 44 | public ThreadInfoDao(DaoConfig config, DaoSession daoSession) { 45 | super(config, daoSession); 46 | } 47 | 48 | /** Creates the underlying database table. */ 49 | public static void createTable(Database db, boolean ifNotExists) { 50 | String constraint = ifNotExists? "IF NOT EXISTS ": ""; 51 | db.execSQL("CREATE TABLE " + constraint + "\"THREAD_INFO\" (" + // 52 | "\"ID\" TEXT PRIMARY KEY NOT NULL ," + // 0: id 53 | "\"FILE_ID\" TEXT," + // 1: fileId 54 | "\"URL\" TEXT," + // 2: url 55 | "\"MD5\" TEXT," + // 3: md5 56 | "\"FINISHED\" INTEGER NOT NULL ," + // 4: finished 57 | "\"RATE\" TEXT," + // 5: rate 58 | "\"OVER\" INTEGER," + // 6: over 59 | "\"OVERTIME\" TEXT," + // 7: overtime 60 | "\"START\" INTEGER," + // 8: start 61 | "\"END\" INTEGER);"); // 9: end 62 | } 63 | 64 | /** Drops the underlying database table. */ 65 | public static void dropTable(Database db, boolean ifExists) { 66 | String sql = "DROP TABLE " + (ifExists ? "IF EXISTS " : "") + "\"THREAD_INFO\""; 67 | db.execSQL(sql); 68 | } 69 | 70 | @Override 71 | protected final void bindValues(DatabaseStatement stmt, ThreadInfo entity) { 72 | stmt.clearBindings(); 73 | 74 | String id = entity.getId(); 75 | if (id != null) { 76 | stmt.bindString(1, id); 77 | } 78 | 79 | String fileId = entity.getFileId(); 80 | if (fileId != null) { 81 | stmt.bindString(2, fileId); 82 | } 83 | 84 | String url = entity.getUrl(); 85 | if (url != null) { 86 | stmt.bindString(3, url); 87 | } 88 | 89 | String md5 = entity.getMd5(); 90 | if (md5 != null) { 91 | stmt.bindString(4, md5); 92 | } 93 | stmt.bindLong(5, entity.getFinished()); 94 | 95 | String rate = entity.getRate(); 96 | if (rate != null) { 97 | stmt.bindString(6, rate); 98 | } 99 | 100 | Boolean over = entity.getOver(); 101 | if (over != null) { 102 | stmt.bindLong(7, over ? 1L: 0L); 103 | } 104 | 105 | String overtime = entity.getOvertime(); 106 | if (overtime != null) { 107 | stmt.bindString(8, overtime); 108 | } 109 | 110 | Integer start = entity.getStart(); 111 | if (start != null) { 112 | stmt.bindLong(9, start); 113 | } 114 | 115 | Integer end = entity.getEnd(); 116 | if (end != null) { 117 | stmt.bindLong(10, end); 118 | } 119 | } 120 | 121 | @Override 122 | protected final void bindValues(SQLiteStatement stmt, ThreadInfo entity) { 123 | stmt.clearBindings(); 124 | 125 | String id = entity.getId(); 126 | if (id != null) { 127 | stmt.bindString(1, id); 128 | } 129 | 130 | String fileId = entity.getFileId(); 131 | if (fileId != null) { 132 | stmt.bindString(2, fileId); 133 | } 134 | 135 | String url = entity.getUrl(); 136 | if (url != null) { 137 | stmt.bindString(3, url); 138 | } 139 | 140 | String md5 = entity.getMd5(); 141 | if (md5 != null) { 142 | stmt.bindString(4, md5); 143 | } 144 | stmt.bindLong(5, entity.getFinished()); 145 | 146 | String rate = entity.getRate(); 147 | if (rate != null) { 148 | stmt.bindString(6, rate); 149 | } 150 | 151 | Boolean over = entity.getOver(); 152 | if (over != null) { 153 | stmt.bindLong(7, over ? 1L: 0L); 154 | } 155 | 156 | String overtime = entity.getOvertime(); 157 | if (overtime != null) { 158 | stmt.bindString(8, overtime); 159 | } 160 | 161 | Integer start = entity.getStart(); 162 | if (start != null) { 163 | stmt.bindLong(9, start); 164 | } 165 | 166 | Integer end = entity.getEnd(); 167 | if (end != null) { 168 | stmt.bindLong(10, end); 169 | } 170 | } 171 | 172 | @Override 173 | public String readKey(Cursor cursor, int offset) { 174 | return cursor.isNull(offset + 0) ? null : cursor.getString(offset + 0); 175 | } 176 | 177 | @Override 178 | public ThreadInfo readEntity(Cursor cursor, int offset) { 179 | ThreadInfo entity = new ThreadInfo( // 180 | cursor.isNull(offset + 0) ? null : cursor.getString(offset + 0), // id 181 | cursor.isNull(offset + 1) ? null : cursor.getString(offset + 1), // fileId 182 | cursor.isNull(offset + 2) ? null : cursor.getString(offset + 2), // url 183 | cursor.isNull(offset + 3) ? null : cursor.getString(offset + 3), // md5 184 | cursor.getInt(offset + 4), // finished 185 | cursor.isNull(offset + 5) ? null : cursor.getString(offset + 5), // rate 186 | cursor.isNull(offset + 6) ? null : cursor.getShort(offset + 6) != 0, // over 187 | cursor.isNull(offset + 7) ? null : cursor.getString(offset + 7), // overtime 188 | cursor.isNull(offset + 8) ? null : cursor.getInt(offset + 8), // start 189 | cursor.isNull(offset + 9) ? null : cursor.getInt(offset + 9) // end 190 | ); 191 | return entity; 192 | } 193 | 194 | @Override 195 | public void readEntity(Cursor cursor, ThreadInfo entity, int offset) { 196 | entity.setId(cursor.isNull(offset + 0) ? null : cursor.getString(offset + 0)); 197 | entity.setFileId(cursor.isNull(offset + 1) ? null : cursor.getString(offset + 1)); 198 | entity.setUrl(cursor.isNull(offset + 2) ? null : cursor.getString(offset + 2)); 199 | entity.setMd5(cursor.isNull(offset + 3) ? null : cursor.getString(offset + 3)); 200 | entity.setFinished(cursor.getInt(offset + 4)); 201 | entity.setRate(cursor.isNull(offset + 5) ? null : cursor.getString(offset + 5)); 202 | entity.setOver(cursor.isNull(offset + 6) ? null : cursor.getShort(offset + 6) != 0); 203 | entity.setOvertime(cursor.isNull(offset + 7) ? null : cursor.getString(offset + 7)); 204 | entity.setStart(cursor.isNull(offset + 8) ? null : cursor.getInt(offset + 8)); 205 | entity.setEnd(cursor.isNull(offset + 9) ? null : cursor.getInt(offset + 9)); 206 | } 207 | 208 | @Override 209 | protected final String updateKeyAfterInsert(ThreadInfo entity, long rowId) { 210 | return entity.getId(); 211 | } 212 | 213 | @Override 214 | public String getKey(ThreadInfo entity) { 215 | if(entity != null) { 216 | return entity.getId(); 217 | } else { 218 | return null; 219 | } 220 | } 221 | 222 | @Override 223 | public boolean hasKey(ThreadInfo entity) { 224 | return entity.getId() != null; 225 | } 226 | 227 | @Override 228 | protected final boolean isEntityUpdateable() { 229 | return true; 230 | } 231 | 232 | } 233 | --------------------------------------------------------------------------------