switched to modern libraries

README.md

@@ -23,8 +23,8 @@ Step 2. Add Roomigrant library and compiler dependencies:
 ```groovy
 dependencies {
     // Room
-    implementation 'android.arch.persistence.room:runtime:1.1.1'
-    kapt 'android.arch.persistence.room:compiler:1.1.1'
+    implementation 'androidx.room:room-runtime:2.2.5'
+    kapt 'androidx.room:room-compiler:2.2.5'
 
     // Roomigrant
     implementation 'com.github.MatrixDev.Roomigrant:RoomigrantLib:0.1.7'

RoomigrantCompiler/build.gradle

@@ -1,22 +1,32 @@
 apply plugin: 'java-library'
 apply plugin: 'kotlin'
-apply plugin: 'com.github.dcendents.android-maven'
 apply plugin: 'kotlin-kapt'
-
-sourceCompatibility = "1.7"
-targetCompatibility = "1.7"
+apply plugin: 'com.github.dcendents.android-maven'
 
 group = 'com.github.MatrixDev'
 
 dependencies {
     implementation project(':RoomigrantLib')
 
-    implementation 'com.squareup:kotlinpoet:1.6.0'
-    implementation 'com.google.code.gson:gson:2.8.5'
-    implementation 'android.arch.persistence.room:runtime:1.1.1'
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    // Kotlin runtime
+    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+
+    // Kotlin code generation
+    implementation('com.squareup:kotlinpoet:1.6.0') {
+        exclude group: 'org.jetbrains.kotlin', module: 'kotlin-stdlib-jdk8'
+    }
 
+    // Room
+    implementation 'androidx.room:room-runtime:2.2.5'
+
+    // Json parsing
+    implementation 'com.google.code.gson:gson:2.8.6'
+
+    // Auto META-INF processor info generator
+    //noinspection AnnotationProcessorOnCompilePath
     compileOnly 'com.google.auto.service:auto-service:1.0-rc6'
+
+    // Incremental processor support
     compileOnly 'net.ltgt.gradle.incap:incap:0.2'
     kapt 'net.ltgt.gradle.incap:incap-processor:0.2'
 }

RoomigrantCompiler/src/main/java/dev/matrix/roomigrant/compiler/Database.kt

@@ -17,8 +17,8 @@ import javax.tools.StandardLocation
 @Suppress("UNCHECKED_CAST", "MemberVisibilityCanBePrivate", "FunctionName", "DEPRECATION")
 class Database(val environment: ProcessingEnvironment, element: TypeElement) {
 
-    val migrationType = ClassName("android.arch.persistence.room.migration", "Migration")
-    val sqLiteDatabaseType = ClassName("android.arch.persistence.db", "SupportSQLiteDatabase")
+    val migrationType = ClassName("androidx.room.migration", "Migration")
+    val sqLiteDatabaseType = ClassName("androidx.sqlite.db", "SupportSQLiteDatabase")
     val migrationListType = ArrayList::class.asClassName().parameterizedBy(migrationType)
     val migrationArrayType = ClassName("kotlin", "Array").parameterizedBy(migrationType)
 
@@ -43,10 +43,9 @@ class Database(val environment: ProcessingEnvironment, element: TypeElement) {
             .addProperties(generate_rules())
             .addFunction(generate_build())
             .addFunction(generate_buildScheme())
-
-        for (scheme in schemes) {
-			typeSpec.addFunction(generate_buildSchemeInfo(scheme))
-        }
+            .also {
+                schemes.forEach { scheme -> it.addFunction(generate_buildSchemeInfo(scheme)) }
+            }
 
         val fileSpec = FileSpec.builder(packageName, migrationListClassName.simpleName)
             .addType(typeSpec.build())

RoomigrantCompiler/src/main/java/dev/matrix/roomigrant/compiler/RoomigrantProcessor.kt

@@ -15,11 +15,12 @@ import javax.annotation.processing.RoundEnvironment
 import javax.annotation.processing.SupportedSourceVersion
 import javax.lang.model.SourceVersion
 import javax.lang.model.element.TypeElement
-import android.arch.persistence.room.Database as DatabaseAnnotation
+import androidx.room.Database as DatabaseAnnotation
 
 /**
  * @author matrixdev
  */
+@Suppress("SpellCheckingInspection")
 @AutoService(Processor::class)
 @IncrementalAnnotationProcessor(ISOLATING)
 @SupportedSourceVersion(SourceVersion.RELEASE_7)
@@ -44,7 +45,7 @@ class RoomigrantProcessor : AbstractProcessor() {
 
 	private fun processDatabase(schemaLocation: String, element: TypeElement) {
 		val folder = File(schemaLocation, element.asClassName().toString())
-		val schemes = folder.listFiles().mapNotNull { readScheme(it) }.sortedBy { it.version }
+		val schemes = folder.listFiles().orEmpty().mapNotNull { readScheme(it) }.sortedBy { it.version }
 
 		val database = Database(processingEnv, element)
 		for (scheme in schemes) {

RoomigrantLib/build.gradle

@@ -2,11 +2,8 @@ apply plugin: 'java-library'
 apply plugin: 'kotlin'
 apply plugin: 'com.github.dcendents.android-maven'
 
-sourceCompatibility = "1.7"
-targetCompatibility = "1.7"
-
 group = 'com.github.MatrixDev'
 
 dependencies {
-    compile "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
 }

RoomigrantTest/build.gradle

@@ -3,15 +3,15 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-kapt'
 
 android {
-    compileSdkVersion 27
+    compileSdkVersion 30
 
     defaultConfig {
         applicationId "dev.matrix.roomigrant.test"
         minSdkVersion 19
-        targetSdkVersion 27
+        targetSdkVersion 30
         versionCode 1
         versionName "1.0"
-        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+        testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
 
         javaCompileOptions {
             annotationProcessorOptions {
@@ -33,20 +33,20 @@ android {
 }
 
 dependencies {
-    implementation 'com.android.support:appcompat-v7:27.1.1'
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation 'androidx.appcompat:appcompat:1.2.0'
+    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
 
     // room
-    implementation 'android.arch.persistence.room:runtime:1.1.1'
-    androidTestImplementation 'android.arch.persistence.room:testing:1.1.1'
-    kapt 'android.arch.persistence.room:compiler:1.1.1'
+    implementation 'androidx.room:room-runtime:2.2.5'
+    androidTestImplementation 'androidx.room:room-testing:2.2.5'
+    kapt 'androidx.room:room-compiler:2.2.5'
 
     // roomigrant
     compileOnly project(':RoomigrantLib')
     kapt project(':RoomigrantCompiler')
 
     // testing
-    testImplementation 'junit:junit:4.12'
-    androidTestImplementation 'com.android.support.test:runner:1.0.2'
-    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+    testImplementation 'junit:junit:4.13'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
 }

RoomigrantTest/src/androidTest/java/dev/matrix/roomigrant/test/DatabaseTest.kt

@@ -1,10 +1,10 @@
 package dev.matrix.roomigrant.test
 
-import android.arch.persistence.room.testing.MigrationTestHelper
-import android.support.test.InstrumentationRegistry
+import androidx.room.testing.MigrationTestHelper
+import androidx.test.platform.app.InstrumentationRegistry
 import org.junit.Rule
 import org.junit.Test
-import android.arch.persistence.room.Database as DatabaseAnnotation
+import androidx.room.Database as DatabaseAnnotation
 
 /**
  * @author matrixdev

RoomigrantTest/src/main/java/dev/matrix/roomigrant/test/Database.kt

@@ -1,7 +1,7 @@
 package dev.matrix.roomigrant.test
 
-import android.arch.persistence.room.Database
-import android.arch.persistence.room.RoomDatabase
+import androidx.room.Database
+import androidx.room.RoomDatabase
 import dev.matrix.roomigrant.GenerateRoomMigrations
 
 /**

RoomigrantTest/src/main/java/dev/matrix/roomigrant/test/Object1Dao.kt

@@ -1,7 +1,7 @@
 package dev.matrix.roomigrant.test
 
-import android.arch.persistence.room.Dao
-import android.arch.persistence.room.Insert
+import androidx.room.Dao
+import androidx.room.Insert
 
 /**
  * @author matrixdev

RoomigrantTest/src/main/java/dev/matrix/roomigrant/test/Object1Dbo.kt

@@ -1,7 +1,7 @@
 package dev.matrix.roomigrant.test
 
-import android.arch.persistence.room.Entity
-import android.arch.persistence.room.PrimaryKey
+import androidx.room.Entity
+import androidx.room.PrimaryKey
 
 /**
  * @author matrixdev

RoomigrantTest/src/main/java/dev/matrix/roomigrant/test/Object2Dao.kt

@@ -1,7 +1,7 @@
 package dev.matrix.roomigrant.test
 
-import android.arch.persistence.room.Dao
-import android.arch.persistence.room.Insert
+import androidx.room.Dao
+import androidx.room.Insert
 
 /**
  * @author matrixdev

RoomigrantTest/src/main/java/dev/matrix/roomigrant/test/Object2Dbo.kt

@@ -1,7 +1,7 @@
 package dev.matrix.roomigrant.test
 
-import android.arch.persistence.room.Entity
-import android.arch.persistence.room.PrimaryKey
+import androidx.room.Entity
+import androidx.room.PrimaryKey
 
 /**
  * @author matrixdev

RoomigrantTest/src/main/java/dev/matrix/roomigrant/test/Rules.kt

@@ -1,6 +1,6 @@
 package dev.matrix.roomigrant.test
 
-import android.arch.persistence.db.SupportSQLiteDatabase
+import androidx.sqlite.db.SupportSQLiteDatabase
 import dev.matrix.roomigrant.rules.FieldMigrationRule
 import dev.matrix.roomigrant.rules.OnMigrationEndRule
 import dev.matrix.roomigrant.rules.OnMigrationStartRule

build.gradle

@@ -1,15 +1,15 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.2.51'
+    ext.kotlin_version = '1.4.10'
 
     repositories {
         google()
         jcenter()
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.2.1'
+        classpath 'com.android.tools.build:gradle:4.0.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
     }

gradle.properties

@@ -6,6 +6,8 @@
 # http://www.gradle.org/docs/current/userguide/build_environment.html
 # Specifies the JVM arguments used for the daemon process.
 # The setting is particularly useful for tweaking memory settings.
+android.enableJetifier=true
+android.useAndroidX=true
 org.gradle.jvmargs=-Xmx1536m
 # When configured, Gradle will run in incubating parallel mode.
 # This option should only be used with decoupled projects. More details, visit

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip