Prior to this change, roughly 5% (~300 out of 6000+) of files under the
source tree had CRLF line endings as opposed to the majority which have
LF endings.
This change normalizes these files to LF for consistency going forward.
Command used:
$ git ls-files | xargs file | grep CRLF | cut -d":" -f1 | xargs dos2unix
Issue: SPR-5608
Properties such as 'spring.profiles.active' cannot be specified at the
command line under Bash and other shells due to variable naming
constraints. This change allows for exchanging underscores for periods
as well as capitalizing property names for more idiomatic naming when
dealing with environment variables.
For example, Spring will respect equally either of the following:
spring.profiles.active=p1 java -classpath ... MyApp
SPRING_PROFILES_ACTIVE=p1 java -classpath ... MyApp
The former is not possible under Bash, while the latter is. No code or
configuration changes are required; SystemEnvironmentPropertySource
adapts for these varations automatically.
SystemEnvironmentPropertySource is added by default as
"systemEnvironment" to StandardEnvironment and all subtypes, taking the
place of the plain MapPropertySource that was in use before this change.
Issue: SPR-8869
Currently the combine method consolidates "/*" and "/hotel"
into "/hotel". However if the first pattern contains URI template
variables, the consolidation seems wrong. The fix is to prevent
the consolidation if the first pattern contains "{".
Remove all convenience variants of #findAllAnnotationAttributes and
refactor the remaining method to accept a MetadataReaderFactory
instead of creating its own SimpleMetadataReaderFactory internally.
This allows clients to use non-default class loaders as well as
customize the particular MetadataReaderFactory to be used (e.g.
'simple' vs 'caching', etc).
Issue: SPR-8752
Provides a convenient mechanism for activating an additional profile
while preserving those that are already active, as opposed to
calling #setActiveProfiles with the contents of #getActiveProfiles plus
the new profile.
Issue: SPR-8548
For consistency with all other constants representing default
property source names, such as
StandardServletEnvironment#SERVLET_CONTEXT_PROPERTY_SOURCE_NAME and
StandardEnvironment#SYSTEM_ENVIRONMENT_PROPERTY_SOURCE_NAME
Issue: SPR-8482
Users may now work with command line arguments as a source of
properties for use with the PropertySource and Environment APIs.
An implementation based on the jopt library and a "simple"
implementation requiring no external libraries are are provided
out-of-the box.
See Javadoc for CommandLinePropertySource, JOptCommandLinePropertySource
and SimpleCommandLinePropertySource for details.
Issue: SPR-8482
Prior to this change, the Property class introduced in 3.1 M2 validated
read/write property method pairs based on whether their parameter/return
types were equal to one another. This precluded the valid possibility
of read method that returns a subtype of the write method's parameter
type, and represented a regression against 3.1 M1 and earlier versions.
The implementation now uses isAssignableFrom rather than a straight
equals check against the types.
Issue: SPR-8432
Attempt to access and modify the system environment works on OS X /
Linux but not under Windows. Does not represent any real failure for
production code - the need to modify the system environment is a
testing concern only, and one we can probably live without, considering
the losing battle necessary to make such a hack cross-platform.
Issue: SPR-8245
Chris Beams
Juergen Hoeller
Rossen Stoyanchev
Sam Brannen
Keith Donald
Arjen Poutsma