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https://issues.apache.org/jira/browse/JOHNZON-176?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Romain Manni-Bucau resolved JOHNZON-176.
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Resolution: Fixed
Assignee: Romain Manni-Bucau
Fix Version/s: 1.1.9
> setIgnoreFieldsForType does not keep hierarchy in mind
> ------------------------------------------------------
>
> Key: JOHNZON-176
> URL: https://issues.apache.org/jira/browse/JOHNZON-176
> Project: Johnzon
> Issue Type: Improvement
> Components: Mapper
> Affects Versions: 1.1.8
> Reporter: Haino
> Assignee: Romain Manni-Bucau
> Priority: Major
> Labels: newbie
> Fix For: 1.1.9
>
> Attachments: JohnzonIgnoreTest.java
>
>
> When serializing objects with a Mapper which has a bunch of
> setIgnoreFieldsForType configs, only the first matching class gets its
> properties removed for serializing in BaseAccessMode. These
> {color:#660e7a}fieldsToRemove{color} are stored in a HashMap, which doesn't
> guarantee order, so repeating classes from more to less specific is not
> reliable to ensure all desired fields are ignored. Below, you can see why: I
> marked the line which causes the sanitize method to stop too soon. I expect
> all classes in the {color:#660e7a}fieldsToRemove {color}{color:#333333}map to
> be looped and used to sanitize. I added a test in attachment to reproduce
> this issue. Unfortunately, my project does not allow using Annotations to
> reach the expected behavior, as 90+% of the objects are being generated.
> {color}
> {color:#333333}Note: the output of my test even changes depending on the
> order in which the 2 calls to setIgnoreFieldsForType are added.{color}
>
>
>
> {color:#000080}private {color}<{color:#20999d}T{color}> Map<String,
> {color:#20999d}T{color}> sanitize({color:#000080}final {color}Class<?> type,
> {color:#000080}final {color}Map<String, {color:#20999d}T{color}> delegate) {
> {color:#000080} for {color}({color:#000080}final
> {color}Map.Entry<Class<?>, String[]> entry :
> {color:#660e7a}fieldsToRemove{color}.entrySet()) {
> {color:#000080}if {color}(entry.getKey().isAssignableFrom(type)) {
> {color:#000080}for {color}({color:#000080}final {color}String
> field : entry.getValue()) {
> delegate.remove(field);
> }
> -{color:#000080}return {color}delegate;-
> }
> }
> {color:#000080}return {color}delegate;
> }
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