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Fix id type wrong due to no sorted methods from Class.getMethods #620

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Original file line number Diff line number Diff line change
Expand Up @@ -188,6 +188,11 @@ private void bindEntityId(Class<?> cls, String type, AccessibleObject fieldOrMet
String fieldName = getFieldName(fieldOrMethod);
Class<?> fieldType = getFieldType(fieldOrMethod);

if (idType != null && fieldType.isAssignableFrom(idType)) {
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@clayreimann clayreimann Jan 31, 2018

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If ordering is undefined in the OpenJDK, how can we be sure that we always want the first idType?

This looks like it will cause us to only bind the first field or method annotated with @Id we find and not necessarily the @Id that is closest to the class we are binding.

Also, what does it mean for a JPA annotated bean to have more than 1 field annotated with @Id?

// don't override idType with super class idType
return;
}

//Add id field to type map for the entity
fieldsToTypes.put(fieldName, fieldType);

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