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J'utilise un ENUM être une clé primaire pour la bibliothèque de base de données de chambre avec TypeConvertor et dos't compilation au moment de l'exécution et de jeter une erreurErreur avec prise Enum comme clé primaire à la base de données Bibliothèque Salle
Voici mon convertisseur
class QuranIndexConverter {
@TypeConverter
fun toQuranIndex(index: String): QuranIndex {
return QuranIndex.valueOf(index)
}
@TypeConverter
fun toStringIndex(quranIndex: QuranIndex): String {
return quranIndex.name
}}
ici, le Dao
@Dao
interface SuraDao {
@Query("SELECT * FROM " + Constants.TABLE_NAME)
fun getAll(): LiveData<List<Sura>>
@Insert
fun insertAll(suras: List<Sura>)
@Insert
fun insert(sura: Sura)
@Delete
fun deleteAll(suras: List<Sura>)
@Delete
fun delete(sura: Sura)}
Voici le module
@Entity(tableName = Constants.TABLE_NAME)
data class Sura(
@PrimaryKey
val quranIndex: QuranIndex = QuranIndex.ABS,
@ColumnInfo(name = "sura_name")
val suraName: String = "Abasa",
@ColumnInfo(name = "download_url")
val downloadUrl: String = "www.google.com")
Voici la base de données de chambre
@Database(
entities = arrayOf(Sura::class),
version = 1)
@TypeConverters(QuranIndexConverter::class)
abstract class Appdatabase : RoomDatabase() {
abstract fun suraDao(): SuraDao
}
Le message d'erreur
e: H:\Work\Android\Inmaa\Nour\NourPLayerArch\app\build\tmp\kapt3\stubs\debug\com\abdelmeged\ahmed\nourplayerarch\db\entity\Sura.java:31: error: Room cannot pick a constructor since multiple constructors are suitable. Try to annotate
e:
e: public Sura(@org.jetbrains.annotations.NotNull()
e: ^
e: unwanted constructors with @Ignore.
e: H:\Work\Android\Inmaa\Nour\NourPLayerArch\app\build\tmp\kapt3\stubs\debug\com\abdelmeged\ahmed\nourplayerarch\db\entity\Sura.java:38: error: Room cannot pick a constructor since multiple constructors are suitable. Try to annotate
e:
e: public Sura() {
e: ^
e: unwanted constructors with @Ignore.
e: H:\Work\Android\Inmaa\Nour\NourPLayerArch\app\build\tmp\kapt3\stubs\debug\com\abdelmeged\ahmed\nourplayerarch\db\entity\Sura.java:8: error: Cannot find setter for field.
e:
e: private final com.abdelmeged.ahmed.nourplayerarch.utils.QuranIndex quranIndex = null;
e: ^
e: H:\Work\Android\Inmaa\Nour\NourPLayerArch\app\build\tmp\kapt3\stubs\debug\com\abdelmeged\ahmed\nourplayerarch\db\entity\Sura.java:11: error: Cannot find setter for field.
e:
e: private final java.lang.String suraName = null;
e: ^
e: H:\Work\Android\Inmaa\Nour\NourPLayerArch\app\build\tmp\kapt3\stubs\debug\com\abdelmeged\ahmed\nourplayerarch\db\entity\Sura.java:14: error: Cannot find setter for field.
e:
e: private final java.lang.String downloadUrl = null;
e: ^
w: H:\Work\Android\Inmaa\Nour\NourPLayerArch\app\build\tmp\kapt3\stubs\debug\com\abdelmeged\ahmed\nourplayerarch\db\Appdatabase.java:6: warning: Schema export directory is not provided to the annotation processor so we cannot export the schema. You can either provide `room.schemaLocation` annotation processor argument OR set exportSchema to false.
w:
w: public abstract class Appdatabase extends android.arch.persistence.room.RoomDatabase {
w: ^
e: java.lang.IllegalStateException: failed to analyze: org.jetbrains.kotlin.kapt3.diagnostic.KaptError: Error while annotation processing
at org.jetbrains.kotlin.analyzer.AnalysisResult.throwIfError(AnalysisResult.kt:57)
at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules(KotlinToJVMBytecodeCompiler.kt:144)
at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:167)
at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:55)
at org.jetbrains.kotlin.cli.common.CLICompiler.exec(CLICompiler.java:182)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.execCompiler(CompileServiceImpl.kt:397)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.access$execCompiler(CompileServiceImpl.kt:99)
at org.jetbrains.kotlin.daemon.CompileServiceImpl$compile$1$2.invoke(CompileServiceImpl.kt:365)
at org.jetbrains.kotlin.daemon.CompileServiceImpl$compile$1$2.invoke(CompileServiceImpl.kt:99)
at org.jetbrains.kotlin.daemon.CompileServiceImpl$doCompile$2$$special$$inlined$withValidClientOrSessionProxy$lambda$1.invoke(CompileServiceImpl.kt:798)
at org.jetbrains.kotlin.daemon.CompileServiceImpl$doCompile$2$$special$$inlined$withValidClientOrSessionProxy$lambda$1.invoke(CompileServiceImpl.kt:99)
at org.jetbrains.kotlin.daemon.common.DummyProfiler.withMeasure(PerfUtils.kt:137)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.checkedCompile(CompileServiceImpl.kt:825)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.access$checkedCompile(CompileServiceImpl.kt:99)
at org.jetbrains.kotlin.daemon.CompileServiceImpl$doCompile$2.invoke(CompileServiceImpl.kt:797)
at org.jetbrains.kotlin.daemon.CompileServiceImpl$doCompile$2.invoke(CompileServiceImpl.kt:99)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.ifAlive(CompileServiceImpl.kt:1004)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.ifAlive$default(CompileServiceImpl.kt:865)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.doCompile(CompileServiceImpl.kt:791)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.access$doCompile(CompileServiceImpl.kt:99)
at org.jetbrains.kotlin.daemon.CompileServiceImpl$compile$1.invoke(CompileServiceImpl.kt:364)
at org.jetbrains.kotlin.daemon.CompileServiceImpl$compile$1.invoke(CompileServiceImpl.kt:99)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.ifAlive(CompileServiceImpl.kt:1004)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.ifAlive$default(CompileServiceImpl.kt:865)
at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:336)
at sun.reflect.GeneratedMethodAccessor80.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:346)
at sun.rmi.transport.Transport$1.run(Transport.java:200)
at sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.jetbrains.kotlin.kapt3.diagnostic.KaptError: Error while annotation processing
at org.jetbrains.kotlin.kapt3.AnnotationProcessingKt.doAnnotationProcessing(annotationProcessing.kt:90)
at org.jetbrains.kotlin.kapt3.AnnotationProcessingKt.doAnnotationProcessing$default(annotationProcessing.kt:42)
at org.jetbrains.kotlin.kapt3.AbstractKapt3Extension.runAnnotationProcessing(Kapt3Extension.kt:205)
at org.jetbrains.kotlin.kapt3.AbstractKapt3Extension.analysisCompleted(Kapt3Extension.kt:166)
at org.jetbrains.kotlin.kapt3.ClasspathBasedKapt3Extension.analysisCompleted(Kapt3Extension.kt:82)
at org.jetbrains.kotlin.resolve.jvm.TopDownAnalyzerFacadeForJVM$analyzeFilesWithJavaIntegration$2.invoke(TopDownAnalyzerFacadeForJVM.kt:89)
at org.jetbrains.kotlin.resolve.jvm.TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration(TopDownAnalyzerFacadeForJVM.kt:99)
at org.jetbrains.kotlin.resolve.jvm.TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration$default(TopDownAnalyzerFacadeForJVM.kt:76)
at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler$analyze$1.analyze(KotlinToJVMBytecodeCompiler.kt:365)
at org.jetbrains.kotlin.cli.common.messages.AnalyzerWithCompilerReport.analyzeAndReport(AnalyzerWithCompilerReport.kt:105)
at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.analyze(KotlinToJVMBytecodeCompiler.kt:354)
at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules(KotlinToJVMBytecodeCompiler.kt:139)
... 39 more