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Fields with generics in generics leads to TypeResolver NPE in JDK 11 #243

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pauxus opened this issue Apr 29, 2022 · 4 comments · Fixed by #247
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Fields with generics in generics leads to TypeResolver NPE in JDK 11 #243

pauxus opened this issue Apr 29, 2022 · 4 comments · Fixed by #247
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pauxus commented Apr 29, 2022

something like Map<String, List<String>>

Does not happen with JDK 1.8
@pauxus pauxus added the bug label Apr 29, 2022
@pauxus pauxus self-assigned this Apr 29, 2022
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pauxus commented May 2, 2022

Problem seems to be the explicitly created converter methods from constructors with multiple elements.

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pauxus commented May 2, 2022

In this case the number of List.of(...) methods defined in List

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pauxus commented May 2, 2022

Multiple options:

  • fastest: simply ignored these generified factories
  • make ConverterBuilder correctly handle generics

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pauxus commented May 2, 2022

Reason for not happening in JDK8 is simply the missing Factory methods in List

@pauxus pauxus mentioned this issue May 2, 2022
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@pauxus pauxus mentioned this issue May 2, 2022
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Fix handling of generic factory methods klum-dsl/klum-ast
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