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Add support for generic types in synthetic classes such as weld proxies (#2589) (#2754) 

Co-authored-by: Tarek Ahmed <tarek.ahmed@agfa.com>
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tarekmamdouh 2021-10-27 05:54:52 -04:00 committed by GitHub
parent e81ff9a769
commit 2db1fe2c93
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1 changed files with 9 additions and 0 deletions
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hapi-fhir-server/src/main/java/ca/uhn/fhir/rest/server/method/MethodUtil.java
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@ -90,6 +90,15 @@ public class MethodUtil {
if (Collection.class.isAssignableFrom(parameterType)) { if (Collection.class.isAssignableFrom(parameterType)) {
innerCollectionType = (Class<? extends java.util.Collection<?>>) parameterType; innerCollectionType = (Class<? extends java.util.Collection<?>>) parameterType;
parameterType = ReflectionUtil.getGenericCollectionTypeOfMethodParameter(theMethod, paramIndex); parameterType = ReflectionUtil.getGenericCollectionTypeOfMethodParameter(theMethod, paramIndex);
if(parameterType == null && theMethod.getDeclaringClass().isSynthetic()) {
try {
theMethod = theMethod.getDeclaringClass().getSuperclass().getMethod(theMethod.getName(), parameterTypes);
parameterType = ReflectionUtil.getGenericCollectionTypeOfMethodParameter(theMethod, paramIndex);
} catch (NoSuchMethodException e) {
throw new ConfigurationException("A method with name '" + theMethod.getName() + "' does not exist for super class '"
+ theMethod.getDeclaringClass().getSuperclass() + "'");
}
}
declaredParameterType = parameterType; declaredParameterType = parameterType;
} }
if (Collection.class.isAssignableFrom(parameterType)) { if (Collection.class.isAssignableFrom(parameterType)) {