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Yasson 3.0.1 and 3.0.2 don't use custom Deserializer for a list property (works in 2.0.4) #587

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ftrossbach opened this issue Jan 3, 2023 · 2 comments · Fixed by #588
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Yasson 3.0.1 and 3.0.2 don't use custom Deserializer for a list property (works in 2.0.4) #587

ftrossbach opened this issue Jan 3, 2023 · 2 comments · Fixed by #588
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@Verdent
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bug Something isn't working right

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@ftrossbach
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ftrossbach commented Jan 3, 2023 •
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Describe the bug
I have a container object that contains a list of containee objects and I want to use a custom serializer/deserializer to handle the elements of that list. I annotated the containee as such:

@JsonbTypeDeserializer(ContaineeDeserializer.class)
@JsonbTypeSerializer(ContaineeSerializer.class)
public class Containee {

. When I serialize and deserialize a container object, deserialization fails and the stacktrace indicates that instead of using my custom deserializer, it uses the default (which then fails because there is no public no-args constructor). This works fine in Yasson 2.0.4.

jakarta.json.bind.JsonbException: Unable to deserialize property 'containees' because of: Can't create instance

	at org.eclipse.yasson.internal.deserializer.ObjectDeserializer.deserialize(ObjectDeserializer.java:80)
	at org.eclipse.yasson.internal.deserializer.ObjectDeserializer.deserialize(ObjectDeserializer.java:31)
	at org.eclipse.yasson.internal.deserializer.DefaultObjectInstanceCreator.deserialize(DefaultObjectInstanceCreator.java:57)
	at org.eclipse.yasson.internal.deserializer.DefaultObjectInstanceCreator.deserialize(DefaultObjectInstanceCreator.java:29)
	at org.eclipse.yasson.internal.deserializer.PositionChecker.deserialize(PositionChecker.java:85)
	at org.eclipse.yasson.internal.deserializer.PositionChecker.deserialize(PositionChecker.java:34)
	at org.eclipse.yasson.internal.deserializer.NullCheckDeserializer.deserialize(NullCheckDeserializer.java:46)
	at org.eclipse.yasson.internal.deserializer.NullCheckDeserializer.deserialize(NullCheckDeserializer.java:26)
	at org.eclipse.yasson.internal.DeserializationContextImpl.deserializeItem(DeserializationContextImpl.java:138)
	at org.eclipse.yasson.internal.DeserializationContextImpl.deserialize(DeserializationContextImpl.java:127)
	at org.eclipse.yasson.internal.JsonBinding.deserialize(JsonBinding.java:55)
	at org.eclipse.yasson.internal.JsonBinding.fromJson(JsonBinding.java:62)
	at org.example.model.SerializationTest.testSerialization(SerializationTest.java:25)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:727)
	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:156)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:147)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:86)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:103)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:93)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:92)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:86)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$7(TestMethodTestDescriptor.java:217)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:213)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:138)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:68)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:151)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:147)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:127)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:90)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:55)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:102)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:54)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:114)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:86)
	at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute(DefaultLauncherSession.java:86)
	at org.junit.platform.launcher.core.SessionPerRequestLauncher.execute(SessionPerRequestLauncher.java:53)
	at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:57)
	at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute(IdeaTestRunner.java:38)
	at com.intellij.rt.execution.junit.TestsRepeater.repeat(TestsRepeater.java:11)
	at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:35)
	at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:235)
	at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:54)
Caused by: jakarta.json.bind.JsonbException: Can't create instance
	at org.eclipse.yasson.internal.ReflectionUtils.createNoArgConstructorInstance(ReflectionUtils.java:276)
	at org.eclipse.yasson.internal.deserializer.DefaultObjectInstanceCreator.deserialize(DefaultObjectInstanceCreator.java:55)
	at org.eclipse.yasson.internal.deserializer.DefaultObjectInstanceCreator.deserialize(DefaultObjectInstanceCreator.java:29)
	at org.eclipse.yasson.internal.deserializer.PositionChecker.deserialize(PositionChecker.java:85)
	at org.eclipse.yasson.internal.deserializer.PositionChecker.deserialize(PositionChecker.java:34)
	at org.eclipse.yasson.internal.deserializer.NullCheckDeserializer.deserialize(NullCheckDeserializer.java:46)
	at org.eclipse.yasson.internal.deserializer.NullCheckDeserializer.deserialize(NullCheckDeserializer.java:26)
	at org.eclipse.yasson.internal.deserializer.ContextSwitcher.deserialize(ContextSwitcher.java:36)
	at org.eclipse.yasson.internal.deserializer.ContextSwitcher.deserialize(ContextSwitcher.java:22)
	at org.eclipse.yasson.internal.deserializer.CollectionDeserializer.deserialize(CollectionDeserializer.java:49)
	at org.eclipse.yasson.internal.deserializer.CollectionInstanceCreator.deserialize(CollectionInstanceCreator.java:61)
	at org.eclipse.yasson.internal.deserializer.CollectionInstanceCreator.deserialize(CollectionInstanceCreator.java:37)
	at org.eclipse.yasson.internal.deserializer.PositionChecker.deserialize(PositionChecker.java:85)
	at org.eclipse.yasson.internal.deserializer.PositionChecker.deserialize(PositionChecker.java:34)
	at org.eclipse.yasson.internal.deserializer.NullCheckDeserializer.deserialize(NullCheckDeserializer.java:46)
	at org.eclipse.yasson.internal.deserializer.NullCheckDeserializer.deserialize(NullCheckDeserializer.java:26)
	at org.eclipse.yasson.internal.deserializer.ContextSwitcher.deserialize(ContextSwitcher.java:36)
	at org.eclipse.yasson.internal.deserializer.ContextSwitcher.deserialize(ContextSwitcher.java:22)
	at org.eclipse.yasson.internal.deserializer.ObjectDeserializer.deserialize(ObjectDeserializer.java:78)
	... 82 more
Caused by: java.lang.IllegalAccessException: class org.eclipse.yasson.internal.ReflectionUtils cannot access a member of class org.example.model.Containee with modifiers "private"
	at java.base/jdk.internal.reflect.Reflection.newIllegalAccessException(Reflection.java:392)
	at java.base/java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:674)
	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:489)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480)
	at org.eclipse.yasson.internal.ReflectionUtils.createNoArgConstructorInstance(ReflectionUtils.java:274)
	... 100 more

To Reproduce
I've created a sample project at https://github.com/ftrossbach/yasson-bug-evaluation. There is a super simple unit test: org.example.model.SerializationTest

If you use yasson version 3.0.1 or 3.0.2, it fails. If you change the pom to use 2.0.4, it works. I can also see in the debugger that the custom deserializer is not called in 3.0.x but it is called in 2.0.4

Expected behavior
Yasson should use the custom deserializer

System information:

  • OS: Linux
  • Java Version: verified on 11 and 17
  • Yasson Version: 3.0.2
@ftrossbach ftrossbach added the bug Something isn't working right label Jan 3, 2023
@ftrossbach
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ftrossbach commented Jan 3, 2023 •
edited
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Addendum:
it works in 3.0.x when I manually add the Deserializer to the JsonbConfig when creating the Jsonb object, but I think @JsonbTypeDeserializer should work just fine on its own. Is that a misconception?

@Verdent Verdent self-assigned this Jan 6, 2023
@Verdent Verdent mentioned this issue Jan 6, 2023
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@javierpedrido
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I think that this bug fix should also be applied to map values and arrays.

@mdoy179 mdoy179 mentioned this issue Sep 18, 2023
Open
@martinsteger martinsteger mentioned this issue Aug 28, 2024
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User defined deserializer/serializer in collection Verdent/yasson
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@ftrossbach @Verdent @javierpedrido