This commit prints a log message at debug level without
a stacktrace for TypeNotPresentException and uses
warn level instead of error level for other exceptions
since the processing of such bean will just be skipped.
Closes gh-31147
When a handler method is annotated with `@ResponseStatus(reason="...")`,
Spring MVC will use `HttpServletResponse#sendError` to complete the
response. As a result, the Servlet container will send an HTML error
page and any existing data in the response buffer will be cleared.
This commit clarifies the `@ResponseStatus` Javadoc and ensures that a
message is logged at the WARN level if a handler method is annotated
like this and still returns a non-Void value. In this case, the return
value will be ignored and developers should be aware of this fact.
See gh-31113
Closes gh-31121
This commit revises the FilePatternResourceHintsRegistrar API and
introduces List<String> overrides of various var-args methods used with
the new builder API.
Closes gh-29161
With this commit, ReactorClientHttpConnector now implements
SmartLifecycle which optionally allows recreating the HttpClient
after ReactorResourceFactory has been updated.
Closes gh-31180
With this commit, ReactorResourceFactory now implements
Lifecycle which allows supporting JVM Checkpoint Restore
in Spring Boot with Reactor Netty server, and helps
to support Reactor Netty client as well.
Closes gh-31178
Prior to this commit, the withoutTableColumnMetaDataAccess() and
includeSynonymsForTableColumnMetaData() methods in SimpleJdbcInsert
incorrectly declared a SimpleJdbcInsertOperations return type, which
prevented method chaining when the instance was declared to be of type
SimpleJdbcInsert.
This commit changes the return types of those methods to
SimpleJdbcInsert to benefit from covariant return types like the rest
of the configuration methods in SimpleJdbcInsert.
Closes gh-31177
Prior to this commit and the previous commit, SimpleJdbcInsert did not
provide built-in support for "quoted identifiers". Consequently, if any
column names conflicted with keywords or functions from the underlying
database, you had to manually quote the column names when specifying
them via `usingColumns(...)`, and there was unfortunately no way to
quote schema and table names.
The previous commit provided rudimentary support for quoted SQL
identifiers (schema, table, and column names) by querying
java.sql.DatabaseMetaData.getIdentifierQuoteString() to determine the
quote string. It also introduced `usingEscaping(boolean)` in
`SimpleJdbcInsertOperations` to enable the feature. However, it
incorrectly quoted the schema and table names together, and it did not
take into account the fact that a quoted identifier should respect the
casing (uppercase vs. lowercase) of the underlying database's metadata.
This commit revises quoted identifier support in `SimpleJdbcInsert` by:
- renaming `usingEscaping(boolean)` to `usingQuotedIdentifiers()`
- quoting schema and table names separately
- respecting the casing (uppercase vs. lowercase) of the underlying
database's metadata when quoting identifiers
- introducing integration tests against an in-memory H2 database
See gh-13874
Closes gh-24013
