By default, when building a project's jar its runtime dependencies
are not taken into account as they are not needed to successfully
compile the code that will be packaged in the jar. A side-effect of
this was that, if a project that was being repackaged had a runtime
dependency on another project, then the repackaged jar would not
include the jar of the project on which it has the runtime dependency
as the jar had not been built.
This commit updates Boot's repackage task to have a dependency on the
jar task of any project dependencies in the runtime configuration
thereby ensuring that those dependencies' jars will have been built
before the repackaging occurs.
Fixes gh-2344
Running the invoker plugin with multiple threads against an empty
Maven cache results in strange build failures where Maven claims that
it cannot find a jar or pom file for an artifact that it should be
able to find. It would appear that Maven is unable to cope with
concurrent writes to its cache.
This commit removes the usage of multiple threads that was introduced
in 4e907f1.
Fixes gh-2389
This test covers the code path that caused gh-2361 and also checks that,
when an additional metadata file is found, it’s correctly merged with
the other metadata.
Closes gh-2361
When running in Eclipse, by default Gradle builds its output into a
folder named bin. This commit update the annotation processor to remove
the failure assumption that the output will always be located beneath
a folder named classes.
Closes gh-2369
See gh-2361
If user runs an executable archive then it and its lib directory will be
on the classpath. Entries from loader.path take precedence in a way that
should make sense to users (earlier wins like in CLASSPATH env var).
Also added new integration tests to verify the behaviour (big improvement
on the old ones, which probably aought to be beefed up to the same
standard).
Fixes gh-2314
Update the @SupportedSourceVersion annotation to RELEASE_8 since it
should indicate "the latest source version an annotation processor
supports".
Fixes gh-2302
Update ConfigurationMetadataAnnotationProcessor to find the additional
metadata json file using createResource rather than getResource. Prior
to this commit the file could be skipped when multiple files were
contained on the classpath.
Fixes gh-2271
Previously, disabling forking was not possible if JVM arguments or an
agent are specified, even if the fork attribute is explicitly set to
`false`.
The fork attribute is now detected as it should and forking is disabled
when the fork attribute is set to false, even if JVM arguments or an
agent is either specified or discovered.
Fixes gh-2220
Previously, no configuration properties were discovered on a class using
lombok instead of regular getters/setters.
This commit adds a support for some of the lombok annotations,
specifically that is @Data, @Getter and @Setter. Provides the same
semantic as what lombok is generating.
Closes gh-2114
Previously, non camel case properties were wrongly resolved, i.e.
getFOO() leading to a 'f-o-o'. While unusual, underscores can also be
added to a property name. In that case, the hyphen should not be added
as the binder consider this to be a single "word". Typically setFoo_Bar
on the "something" prefix is mapped using "something.foo_bar".
All these cases are now handled properly, generating the target name that
the binder expects.
Fixes gh-2118
flyway.init and flyway.target are two options that are missing from the
meta-data following the change in f0bc3c0. It turns out that both these
properties have an additional setter taking a String so they shouldn't be
excluded after all
Closes gh-2088
Previously, a property holding an array did not have a proper default
value in the meta-data even though the related field was initialized
properly.
An explicit support for arrays has been added. The "defaultValue" now
holds the default value for singular properties or an array of values for
array-based properties. If the value is initalized with an empty array,
the default value is an empty array as well.
Closes gh-1996
Previously, any valid property was added to the meta-data of the current
group. This can be annoying for types that are not meant to be bound from
a simple string value. ClassLoader is one example.
A list of well-known types has been added: if the property type matches
an element of this list, it is ignored.
Fixes gh-2012
Previously, any property defined in a @Deprecated class were not marked
as deprecated as only the getter or field was inspected for the
annotation.
An additional check on the class has been added to handle this case.
Fixes gh-2014
Update the ConfigurationMetadataAnnotationProcessor nested class
algorithm to prevent inner classes being added as both groups and
properties.
Fixes gh-1975
Previously, an Enum that is defined as an inner class of a
@ConfigurationProperties pojo was wrongly detected as an nested group.
This case is now handled explicitly and covered by a test.
Fixes gh-1971
Add a companion module that IDE developers can use to read configuration
metadata from multiple sources into a single repository.
ConfigurationMetadataRepository provides access to groups and items as
well as an harmonized view on "sources" (that is the POJOs that have
contributed to a given group).
Closes gh-1970
Add a 'module' layout for the repackager which includes all 'compile'
and 'runtime' scope dependencies and does not require a main class.
Fixes gh-1941
Previously, WarLauncher included its root on the classpath. It also used
a filtered version of its root archive to hide both the WEB-INF and
META-INF directories. This meant that files in WEB-INF and META-INF
could be found by the classloader (as they were on the classpath) but
could not be read as the filtered archive was hiding them.
This commit updates WarLauncher to remove the root of the war file from
the classpath. It also removes the filtering of the archive, thereby
allowing files in META-INF and WEB-INF to be accessed via the
ServletContext.
Closes gh-1792
Update TypeElementMembers to correctly detect builder style setters.
The previous logic could fail because of the crazy way that TypeMirror
implements its equals() method.
Fixes gh-1859
See gh-1854
Previously, a setter method that was returning the current instance was
not identified as a "setter" by the configuration processor. As a result,
builder-style APIs were not covered by the configuration metadata.
If a setter returns either void or the current class, it is now
recognized as a valid setter.
Fixes gh-1854
Update ConfigurationMetadataAnnotationProcessor to ensure that only
local `additional-spring-configuration-metadata.json` files are merged
with the final output.
See gh-1830
Update ConfigurationMetadataAnnotationProcessor so that it gets called
even if the source code doesn't include any @ConfigurationProperties
items.
See gh-1830
Add a @NestedConfigurationProperty annotation which can be used to
customize how configuration mete-data is generated.
Prior to this commit only inner-classes where considered nested
(see Tomcat in ServerProperties). Using this new annotation, the Ssl
property in ServerProperties can be detected as well.
See gh-1001
Update `ConfigurationMetadataAnnotationProcessor` to include the
'defaultValue' of a property when possible. For example the
'defaultValue' or 'server.port' is '8080'.
Default values are detected by inspecting the field assignments of
@ConfigurationProperties items. In order to detect field values some
internals of the Java compiler are used. To save a dependency on
'tools.jar' internal javac classes are accessed using reflection.
See gh-1001
Adds an annotation processor to generates a JSON meta-data file at
compile time from @ConfigurationProperties items. Each meta-data file
can include an array or 'properties' and 'groups'.
A 'property' is a single item that may appear in a Spring Boot
'application.properties' file with a given value. For example,
'server.port' and 'server.context-path' are properties. Each property
may optionally include 'type' and 'description' attributes to provide
the data type (e.g. `java.lang.Integer`, `java.lang.String`) and
some short documentation (taken from the field javadoc) about what the
property is for. For consistency, the type of a primitive is translated
to its wrapper counterpart, i.e. `boolean` becomes `java.lang.Boolean`.
A 'group' provides a higher level grouping of properties. For example
the 'server.port' and 'server.context-path' properties are in the
'server' group.
Both 'property' and 'group' items may additional have 'sourceType' and
'sourceMethod' attributes to indicate the source that contributed them.
Users may use `META-INF/additional-spring-configuration-metadata.json`
to manually provide additionally meta-data that is not covered by
@ConfigurationProperties objects. The contents of this file will be
read and merged with harvested items. The complete meta-data file is
finally written to `META-INF/spring-configuration-metadata.json`.
See gh-1001
Previously, the Gradle plugin’s ProjectLibraries produced a new library
for every file dependency, even if the dependencies where on the same
file. This would lead to a repackaging failure due to multiple
libraries having the same name.
This commit updates ProjectLibraries to treat file dependencies on the
same file as a single library, thereby resolving the name clash.
Fixes gh-1646
The fix for gh-1475 introduced the use of an artifact's group to
discriminate between two libraries with the same name (artifact id)
and version. However, in the case of Gradle, a group name was not
provided for libraries that have been resolved from a repository.
This commit updates ResolvedArtifactLibrary to use the group obtained
from the underlying ResolvedArtifact as its discriminator.
Fixes gh-1543
The applicationDefaultJvmArgs property was added in Gradle 1.7. This
commit updates RunPluginFeatures to access the property defensively
so that the plugin can be used with Gradle 1.6.
Fixes gh-1511
Prior to this commit, the repackage goal silently ignored the case of
two libraries having the same name and version but a different group.
As a result, the second library was overwriting the first one in the
repackaged jar.
This commit adds support for custom Library names and updates the
Maven and Gradle plugins so that the name includes the group ID
when there would otherwise be a duplicate.
Fixes gh-1475
This commit clarifies the role of the 'addResources' flag and makes
it explicit that any duplicate found in the target directory are
actually removed
Fixes gh-1479
Andy Wilkinson
Kris De Volder
Dave Syer
Spring Buildmaster
Phillip Webb
Domingo Suarez Torres
Stephane Nicoll
Michael Cramer
David Turanski
David Liu
Eric Dahl