build_soong/jar, branch android-platform-11.0.0_r2

Support moving sources in srcjars in soong_zip

2019-06-18T20:33:20+00:00

Add a -srcjar argument to soong_zip that causes it to read the
package statement of each .java file and use that to place the
source file at a path that matches the package.

Test: jar_test.go, zip_test.go
Change-Id: I36017e42445ba3b0a82a10a8d81e8ac0cca096f2

soong_zip: Add tests

2018-09-28T20:56:06+00:00

Add test that cover basic command line usage of soong_zip.  -D
is not covered yet as the implementation will be replaced with
one that is also more easily testable in the next patch.

Bug: 116751500
Test: zip_test.go
Change-Id: I5a1bcee74ebc9cb3cf332c36f89bc12c0e807ad2

Change default jar time to match ziptime

2017-10-05T00:19:43+00:00

Ziptime uses Jan 01 2008, use the same in soong_zip and merge_zips.

Test: manual
Change-Id: Ie79a2e7864a5ed5a74833caec0a50c25a451859e

Correctly set date and mode fields for MANIFEST.MF

2017-09-29T21:52:58+00:00

The file header returned by jar.ManifestFileContents had unset
date and mode fields.  The unset date field resulted in the
"Last Mod Time" field in the zip file being set to 0, which
OpenJDK 9's jar implementation treats as an error:
java.time.DateTimeException: Invalid value for MonthOfYear (valid values 1 - 12): 0

Bug: 67095392
Test: zipdetails out/host/linux-x86/framework/tradefed.jar
Change-Id: I0a818d57420f5e5de57e8ff57791951c1b538443

Rearrange manifest file handling in merge_zips and soong_zip

2017-09-20T20:20:45+00:00

Jar always puts default MANIFEST.MF files in if none was specified.
Copying that behavior in soong_zip causes problems with merge_zips,
because it ends up taking the default manifest from the classes.jar
instead of the user's manifest from res.jar.  We don't want the
user's manifest in the classes.jar, otherwise a change to the
manifest will cause all the class files to rebuild.  Instead,
move the manifest insertion to the final merge_zips stage.

Test: m -j checkbuild
Change-Id: Id6376961dbaf743c2fb92843f9bdf2e44b963be0

Allow some duplicates in merged jars

2017-09-06T22:01:07+00:00

Only take the first MANIFEST.MF or module-info.class file.

Test: m -j checkbuild
Change-Id: Ifbf9fe272437ef2c2bd51ab4849ac8d7ef37b6fc

Extract jar-sorting to be accessible to soong_zip

2017-08-24T21:43:35+00:00

Bug: 64536066
Test: m -j # which runs unit tests
Change-Id: I4830bd331c9dab0b1d300a18aefaf25a6af4cfdc