After upgrading to 3.2.0 I started receiving IllegalArgumentException: No enum constant

[sparkforreg]

Upgrading 3.1.5 -> 3.2.0
Using jdk temurin 17

I have custom converter that converts string to enum but looks like spring doesn't invoke it. I think problem is in MappingRelationalConverter.getPotentiallyConvertedSimpleRead

code "Enum.class.isAssignableFrom(target) && value instanceof CharSequence)" returns true and as result tries to convert str to enum via Enum.valueOf. But in my case expected code should be

getConversionService().convert(value, TypeDescriptor.forObject(value), createTypeDescriptor(type)). I called it in debug and it converts string to enum via my converter.

Here is stacktrace:

java.lang.IllegalArgumentException: No enum constant (I removed packet name here)
	at java.base/java.lang.Enum.valueOf(Enum.java:273)
	at org.springframework.data.relational.core.conversion.MappingRelationalConverter.getPotentiallyConvertedSimpleRead(MappingRelationalConverter.java:649)
	at org.springframework.data.relational.core.conversion.MappingRelationalConverter$DefaultConversionContext.convert(MappingRelationalConverter.java:797)
	at org.springframework.data.relational.core.conversion.MappingRelationalConverter$ConversionContext.convert(MappingRelationalConverter.java:931)
	at org.springframework.data.jdbc.core.convert.MappingJdbcConverter$ResolvingConversionContext.convert(MappingJdbcConverter.java:451)
	at org.springframework.data.relational.core.conversion.MappingRelationalConverter$DocumentValueProvider.getValue(MappingRelationalConverter.java:1113)
	at org.springframework.data.jdbc.core.convert.MappingJdbcConverter$ResolvingRelationalPropertyValueProvider.getPropertyValue(MappingJdbcConverter.java:360)
	at org.springframework.data.jdbc.core.convert.MappingJdbcConverter$ResolvingRelationalPropertyValueProvider.getPropertyValue(MappingJdbcConverter.java:310)
	at org.springframework.data.relational.core.conversion.MappingRelationalConverter.readProperties(MappingRelationalConverter.java:556)
	at org.springframework.data.relational.core.conversion.MappingRelationalConverter.populateProperties(MappingRelationalConverter.java:523)
	at org.springframework.data.relational.core.conversion.MappingRelationalConverter.read(MappingRelationalConverter.java:457)
	at org.springframework.data.relational.core.conversion.MappingRelationalConverter.readAggregate(MappingRelationalConverter.java:348)
	at org.springframework.data.relational.core.conversion.MappingRelationalConverter.readAggregate(MappingRelationalConverter.java:311)
	at org.springframework.data.jdbc.core.convert.MappingJdbcConverter.readAndResolve(MappingJdbcConverter.java:287)
	at org.springframework.data.jdbc.core.convert.JdbcConverter.readAndResolve(JdbcConverter.java:106)
	at org.springframework.data.jdbc.core.convert.EntityRowMapper.mapRow(EntityRowMapper.java:82)
	at org.springframework.jdbc.core.RowMapperResultSetExtractor.extractData(RowMapperResultSetExtractor.java:94)
	at org.springframework.jdbc.core.RowMapperResultSetExtractor.extractData(RowMapperResultSetExtractor.java:61)
	at org.springframework.jdbc.core.JdbcTemplate$1.doInPreparedStatement(JdbcTemplate.java:733)
	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:658)
	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:723)
	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:748)
	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:804)
	at org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate.query(NamedParameterJdbcTemplate.java:218)
	at org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate.query(NamedParameterJdbcTemplate.java:225)

[mp911de]

We just fixed a few bugs around that area. Care to upgrade spring-data-relational to 3.2.1-SNAPSHOT to retest whether the changes have addressed your issue?

[sparkforreg]

thanks. 3.2.1-SNAPSHOT works as expected

[mp911de]

Alright, thanks for checking. Closing as duplicate of #1689