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Improve EntityInstantiator error message if the to be instantiated type is abstract #2348

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mp911de opened this issue Apr 6, 2021 · 0 comments
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Improve EntityInstantiator error message if the to be instantiated type is abstract #2348

mp911de opened this issue Apr 6, 2021 · 0 comments
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type: enhancement A general enhancement
Milestone
2.5 GA (2021.0.0)

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@mp911de
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mp911de commented Apr 6, 2021

Right now, the failure looks like:

java.lang.InstantiationError: com.example.demo.CustomDto
	at com.example.demo.CustomDto_Instantiator_ddeq8t.newInstance(Unknown Source) ~[main/:na]
	at org.springframework.data.mapping.model.ClassGeneratingEntityInstantiator$EntityInstantiatorAdapter.createInstance(ClassGeneratingEntityInstantiator.java:238) ~[spring-data-commons-2.4.5.jar:2.4.5]
	at org.springframework.data.mapping.model.ClassGeneratingEntityInstantiator.createInstance(ClassGeneratingEntityInstantiator.java:87) ~[spring-data-commons-2.4.5.jar:2.4.5]
@mp911de mp911de added the type: enhancement A general enhancement label Apr 6, 2021
@mp911de mp911de changed the title Improve EntityInstantiator error message if the to be instantiated type is abstract or an interface Improve EntityInstantiator error message if the to be instantiated type is abstract Apr 6, 2021
@mp911de mp911de closed this as completed in 8adfe47 Apr 6, 2021
@mp911de mp911de added this to the 2.5 GA (2021.0.0) milestone Apr 6, 2021
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type: enhancement A general enhancement
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