[dev-java/slf4j-ext] refresh from tree in case we need it

needs cal10n as well

dev-java/slf4j-ext/slf4j-ext-1.7.30.ebuild

@@ -1,47 +1,71 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
+# Skeleton command:
+# java-ebuilder --generate-ebuild --workdir . --pom slf4j-v_1.7.30/slf4j-ext/pom.xml --download-uri https://github.com/qos-ch/slf4j/archive/refs/tags/v_1.7.30.tar.gz --slot 0 --keywords "~amd64 ~arm64 ~ppc64 ~x86" --ebuild slf4j-ext-1.7.30.ebuild
+
 EAPI=7
-JAVA_PKG_IUSE="doc source"
 
-inherit java-pkg-2 java-ant-2
+JAVA_PKG_IUSE="doc source test"
+MAVEN_ID="org.slf4j:slf4j-ext:1.7.30"
+JAVA_TESTING_FRAMEWORKS="junit-4"
 
-DESCRIPTION="Simple Logging Facade for Java"
-HOMEPAGE="http://www.slf4j.org/"
-SRC_URI="https://github.com/qos-ch/slf4j/archive/v_${PV}.tar.gz -> ${P/-ext/}.tar.gz"
+inherit java-pkg-2 java-pkg-simple
+
+DESCRIPTION="Extensions to the SLF4J API"
+HOMEPAGE="https://www.slf4j.org"
+SRC_URI="https://github.com/qos-ch/slf4j/archive/refs/tags/v_${PV}.tar.gz -> slf4j-${PV}-sources.tar.gz"
 
 LICENSE="MIT"
 SLOT="0"
 KEYWORDS="~amd64 ~ppc64 ~x86"
-IUSE=""
 
-COMMON_DEP="dev-java/slf4j-api:0
-	dev-java/javassist:3
-	dev-java/cal10n:0
-	dev-java/commons-lang:2.1"
-RDEPEND=">=virtual/jre-1.8
-	${COMMON_DEP}"
-DEPEND=">=virtual/jdk-1.8
-	app-arch/unzip
-	${COMMON_DEP}"
+# Common dependencies
+# POM: slf4j-v_${PV}/${PN}/pom.xml
+# ch.qos.cal10n:cal10n-api:0.8.1 -> >=dev-java/cal10n-0.8.1:0
+# commons-lang:commons-lang:2.4 -> >=dev-java/commons-lang-2.6:2.1
+# javassist:javassist:3.4.GA -> >=dev-java/javassist-3.18.2:3
+# org.slf4j:slf4j-api:1.7.30 -> >=dev-java/slf4j-api-1.7.30:0
 
-S="${WORKDIR}/${PN/-ext/}-v_${PV}/${PN}"
+CDEPEND="
+	>=dev-java/cal10n-0.8.1:0
+	>=dev-java/commons-lang-2.6:2.1
+	>=dev-java/javassist-3.18.2:3
+	>=dev-java/slf4j-api-1.7.30:0
+"
 
-RESTRICT="test" # causes loop with log4j:2
+# Compile dependencies
+# POM: slf4j-v_${PV}/${PN}/pom.xml
+# test? junit:junit:4.12 -> >=dev-java/junit-4.12:4
+# test? org.slf4j:slf4j-log4j12:1.7.30 -> >=dev-java/slf4j-log4j12-1.7.30:0
 
-JAVA_ANT_REWRITE_CLASSPATH="yes"
-EANT_GENTOO_CLASSPATH="slf4j-api,javassist-3,cal10n,commons-lang-2.1"
-EANT_TEST_GENTOO_CLASSPATH="${EANT_GENTOO_CLASSPATH},junit-4"
-EANT_TEST_ANT_TASKS="ant-junit"
-EANT_EXTRA_ARGS="-Dmaven.build.finalName=${PN}"
+DEPEND="
+	>=virtual/jdk-1.8:*
+	${CDEPEND}
+	test? (
+		>=dev-java/slf4j-log4j12-1.7.30:0
+	)
+"
+
+RDEPEND="
+	>=virtual/jre-1.8:*
+	${CDEPEND}"
+
+S="${WORKDIR}"
+
+JAVA_GENTOO_CLASSPATH="cal10n,commons-lang-2.1,javassist-3,slf4j-api"
+JAVA_SRC_DIR="slf4j-v_${PV}/${PN}/src/main/java"
+JAVA_RESOURCE_DIRS=(
+	"slf4j-v_${PV}/${PN}/src/main/resources"
+)
+
+JAVA_TEST_GENTOO_CLASSPATH="junit-4,slf4j-log4j12"
+JAVA_TEST_SRC_DIR="slf4j-v_${PV}/${PN}/src/test/java"
+JAVA_TEST_RESOURCE_DIRS=(
+	"slf4j-v_${PV}/${PN}/src/test/resources"
+)
 
 src_prepare() {
-	cp -v "${FILESDIR}"/${PV}-build.xml build.xml || die
-	java-pkg-2_src_prepare
-}
-
-src_install() {
-	java-pkg_dojar "${S}"/target/${PN}.jar
-	use doc && java-pkg_dojavadoc "${S}"/target/site/apidocs
-	use source && java-pkg_dosrc "${S}"/src/main/java/org
+	default
+	java-pkg_clean
 }