1 files changed, 72 insertions, 0 deletions
diff --git a/dev-java/jctools-core/jctools-core-3.1.0.ebuild b/dev-java/jctools-core/jctools-core-3.1.0.ebuild
new file mode 100644
index 000000000000..834d6fa686a6
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+++ b/dev-java/jctools-core/jctools-core-3.1.0.ebuild
@@ -0,0 +1,72 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# Skeleton command:
+# java-ebuilder --generate-ebuild --workdir . --pom pom.xml --download-uri https://github.com/JCTools/JCTools/archive/v3.1.0.tar.gz --slot 0 --keywords "~amd64 ~arm ~arm64 ~ppc64 ~x86" --ebuild jctools-core-3.1.0.ebuild
+
+EAPI=8
+
+JAVA_PKG_IUSE="doc source test"
+MAVEN_ID="org.jctools:jctools-core:3.0.1"
+JAVA_TESTING_FRAMEWORKS="junit-4"
+
+inherit java-pkg-2 java-pkg-simple
+
+DESCRIPTION="Java Concurrency Tools Core Library"
+HOMEPAGE="https://jctools.github.io/JCTools/"
+SRC_URI="https://github.com/JCTools/JCTools/archive/v${PV}.tar.gz -> jctools-${PV}.tar.gz"
+
+LICENSE="Apache-2.0"
+SLOT="3"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86"
+
+# Compile dependencies
+# POM: pom.xml
+# test? com.google.guava:guava-testlib:21.0 -> >=dev-java/guava-testlib-30.1.1:0
+# test? junit:junit:4.12 -> >=dev-java/junit-4.13.2:4
+# test? org.hamcrest:hamcrest-all:1.3 -> !!!artifactId-not-found!!!
+
+DEPEND=">=virtual/jdk-1.8:*
+	test? (
+		dev-java/guava-testlib:0
+		dev-java/hamcrest-library:1.3
+	)"
+
+RDEPEND=">=virtual/jre-1.8:*"
+
+DOCS=( ../{README,RELEASE-NOTES}.md )
+
+S="${WORKDIR}/JCTools-${PV}/jctools-core"
+
+JAVA_SRC_DIR="src/main/java"
+
+JAVA_TEST_GENTOO_CLASSPATH="guava-testlib,hamcrest-library-1.3,junit-4"
+JAVA_TEST_SRC_DIR="src/test/java"
+
+# Using the defaults of java-pkg-simple would skip more than half the number of tests.
+src_test() {
+	# These tests would fail and are not run by "mvn test".
+	# "org.jctools.queues.MpqSanityTest"
+	# "org.jctools.queues.QueueSanityTest"
+	# "org.jctools.queues.ScQueueRemoveTest"
+	# "org.jctools.util.TestUtil"
+	pushd src/test/java || die
+		local JAVA_TEST_RUN_ONLY=$(find * \
+			\( -name "*Test*.java" \
+			-o -name "nbsi_tester.java" \
+			-o -name "nbhs_tester.java" \)\
+			! -name "MpqSanityTest.java" \
+			! -name "QueueSanityTest.java" \
+			! -name "ScQueueRemoveTest.java" \
+			! -name "TestUtil.java" \
+			)
+	popd
+	JAVA_TEST_RUN_ONLY="${JAVA_TEST_RUN_ONLY//.java}"
+	JAVA_TEST_RUN_ONLY="${JAVA_TEST_RUN_ONLY//\//.}"
+	java-pkg-simple_src_test
+}
+
+src_install() {
+	default # https://bugs.gentoo.org/789582
+	java-pkg-simple_src_install
+}