# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI="5"

JAVA_PKG_IUSE="doc source"

inherit java-pkg-2 java-ant-2

MY_PN="postgresql-jdbc"
MY_PV="${PV/_p/-}"
MY_P="${MY_PN}-${MY_PV}.src"

DESCRIPTION="JDBC Driver for PostgreSQL"
SRC_URI="https://jdbc.postgresql.org/download/${MY_P}.tar.gz"
HOMEPAGE="https://jdbc.postgresql.org/"

LICENSE="POSTGRESQL"
SLOT="0"
KEYWORDS="~amd64 ~ppc64 ~x86"
IUSE="test"

DEPEND="
	>=virtual/jdk-1.6
	doc? (
		dev-libs/libxslt
		app-text/docbook-xsl-stylesheets
	)
	test? (
		dev-java/ant-junit
		dev-db/postgresql[server]
	)"
RDEPEND=">=virtual/jre-1.6"

S="${WORKDIR}/postgresql-jdbc-${MY_PV}.src"

java_prepare() {
	find -name "*.class" -type f -exec rm -v {} + || die
}

JAVA_ANT_REWRITE_CLASSPATH="yes"
EANT_DOC_TARGET="publicapi"

src_compile() {
	java-pkg-2_src_compile

	# There is a task that creates this doc but I didn't find a way how to use system catalog
	# to lookup the stylesheet so the 'doc' target is rewritten here to use system call instead.
	if use doc; then
		mkdir -p "${S}/build/doc"
		xsltproc -o "${S}/build/doc/pgjdbc.html" http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl \
			"${S}/doc/pgjdbc.xml"
	fi
}

src_test() {
	einfo "In order to run the tests successfully, you have to have:"
	einfo "1) PostgreSQL server running"
	einfo "2) database 'test' defined with user 'test' with password 'password'"
	einfo "   as owner of the database"
	einfo "3) plpgsql support in the 'test' database"
	einfo
	einfo "You can find a general info on how to perform these steps at"
	einfo "https://wiki.gentoo.org/wiki/PostgreSQL"

	ANT_TASKS="ant-junit" eant test -Dgentoo.classpath=$(java-pkg_getjars --build-only junit)
}

src_install() {
	java-pkg_newjar jars/postgresql.jar jdbc-postgresql.jar

	if use doc ; then
		java-pkg_dojavadoc build/publicapi
		dohtml build/doc/pgjdbc.html
	fi

	use source && java-pkg_dosrc org
}