Nineya|java/go/python

Spring FormattingConversionService does not invoke registered Formatter to handle an empty string [SPR-15607]

Razvan Popian opened SPR-15607 and commentedThe DefaultFormattingConversionService always converts an empty string to nu...

Spring Formatter subsystem's ParserConverter skips parse() invocation if input string is empty [SPR-8321]

Gabriele Del Prete opened SPR-8321 and commentedParserConverter will skip calling the parse() method of a Parser\ if the...

Spring Conversion Service - inconsistent handling of empty strings [SPR-7934]

Michael C. Maggio opened SPR-7934 and commentedThe FormattingConversionService's handling of empty strings appears to be...

Spring FormattingConversionService.ParserConverter Does Not Allow Custom Formatting of Blank Query Parameters [SPR-12154]

Craig Johnston opened SPR-12154 and commentedI have a form on a web page that takes various values for doing a search an...

Spring Formatter subsystem: allow Parser to return null as the parsed object; allow Printers to accept null as the object to be formatted [SPR-8324]

Gabriele Del Prete opened SPR-8324 and commentedCurrently, the Formatter subsystem in Spring guarantees that Parsers and...

Spring Converter cannot be registered via a lambda expression or method reference

This works fine:@Configurationpublic class MappingConverterConfig { @Bean public Converter<String, LocalDate&gt...

Spring Regression from 3.2.x for FormattingConversionService.addFormatterForFieldType [SPR-11354]

Ludovic Praud opened SPR-11354 and commentedI've tried to migrate my project from spring 3.2.x to 4.0 following #15865 c...

Spring A StaleObjectStateException should not be wrapped in an ObjectOptimisticLockingFailureException

If StaleObjectStateException is thrown when Hibernater runs doStaticUpdate or doStaticDelete, it is wrapped and returned...

Spring Use switch expression instead of If-Else

[Use switch expression instead of If-Else]I refactored the code using the new switch expression introduced since Java 12...

Spring Using SqlRowSet results in a connection leak

Affects: \4.3.28We have a search facility that returns a SqlRowSet obtained from jdbcTemplate.queryForRowSet. The row s...

Spring HierarchicalUriComponents.verifyUriComponent fails with URIs containing ==

Affects: \spring-web-5.3.5Using example URL belowhttps://greenrockbatteries.com/_static/??-eJydkd1OwzAMRl+ILho/Q1wgXoB3Q...

Spring Change an existing switch statement to the newer syntax

This PR updates the switch statements from Java 11 and earlier, applying modern syntax to eliminate redundant break stat...

Spring Improved ObjectInputStream of DefaultDeserializer automatically return resources by applying try-with-resources syntax.

In the DefaultDeserializer class, there was a problem with not properly releasing resources used by the ObjectInputStrea...

Spring TransactionSynchronizationUtils should allow certain Thowable types to propagate

Recently, I was looking at the code of Transaction and found that TransactionSynchronizationUtils is too rude to execute...

Spring @Priority(LOWEST_PRECEDENCE) still higher than no priority

Affects: all Spring Framework versions (spring-beans module)@Priority(LOWEST_PRECEDENCE) is still higher than no priorit...

Spring NamedParameterJdbcTemplate fails on PostgreSQL array [SPR-16340]

Nikita Khateev opened SPR-16340 and commentedThere is a possible bug while parsing SQL query for PostgreSQL DB. If you w...

Spring Incorrect named parameter parsing results in InvalidDataAccessApiUsageException: No value supplied for the SQL parameter [SPR-13181]

Hendy Irawan opened SPR-13181 and commentedFor the following SQL:UPDATE ppdbbandung2015.school SET name=:name, co...