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DATACMNS-972 - Fixed ProjectingJackson2HttpMessageConverter.canRead(…) for generic type variables.

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ProjectingJackson2HttpMessageConverter.canRead(…) now resolves the given type correctly, even in context of their owning class.
This commit is contained in:
Oliver Gierke
2017-01-19 12:23:14 +01:00
parent e3b7bb8b01
commit 50b84e701f
2 changed files with 31 additions and 1 deletions
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3
src/main/java/org/springframework/data/web/ProjectingJackson2HttpMessageConverter.java
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@@ -117,7 +117,8 @@ public class ProjectingJackson2HttpMessageConverter extends MappingJackson2HttpM
return false;
}
Class<?> rawType = ResolvableType.forType(type).getRawClass();
ResolvableType owner = contextClass == null ? null : ResolvableType.forClass(contextClass);
Class<?> rawType = ResolvableType.forType(type, owner).resolve(Object.class);
Boolean result = supportedTypesCache.get(rawType);
if (result != null) {