build.xml

<?xml version="1.0" encoding="UTF-8"?>

<project name="Forest" default="all" basedir=".">

	<property name="package" value="forest" />
	<property name="mvc" value="mvc" />
	<property name="packagenames" value="${package},${mvc}" />
	<property name="destdir" value="./Classes" />
	<property name="docdir" value="./JavaDoc" />
	<property name="instdir" value="./${ant.project.name}.app/Contents/Resources/Java" />
	<property name="copyright" value="Copyright 2008-2017 AOKI Atsushi. All Rights Reserved." />
	<property name="zipname" value="${ant.project.name}_Program" />

	<property name="main.class" value="forest.Example" />
	<property name="app.version" value="1.0" />
	<property name="mac.bundle.id" value="com.example.forest" />
	<property name="build.dir" value="${basedir}/build" />

	<target name="all" depends="jar" description="build all">
		<exec executable="date" spawn="false" />
	</target>

	<target name="prepare" depends="" description="prepare to compile">
		<mkdir dir="${destdir}" />
		<!-- resourceディレクトリ構造を保持してコピー -->
		<copy todir="${destdir}/resource">
			<fileset dir="resource" />
		</copy>
		<exec executable="date" spawn="false" />
	</target>

	<target name="compile" depends="prepare" description="compile all sources">
		<javac
			fork="true"
			srcdir="${basedir}"
			destdir="${destdir}"
			includeAntRuntime="true"
			encoding="UTF-8"
			deprecation="on"
			verbose="false">
			<compilerarg value="-J-Dfile.encoding=UTF8" />
			<compilerarg value="-Xlint:all" />
			<classpath>
				<pathelement location="." />
				<pathelement location="${mvc}.jar" />
			</classpath>
		</javac>
		<exec executable="date" spawn="false" />
	</target>

	<target name="jar" depends="compile" description="make jar file">
		<jar
			jarfile="${package}.jar"
			basedir="${destdir}"
			manifest="${package}.mf">
			<zipfileset src="${mvc}.jar" />
		</jar>
		<exec executable="date" spawn="false" />
	</target>

	<target name="package" depends="jar" description="package the application for macOS using jpackage">
		<echo>Packaging for macOS...</echo>
		<mkdir dir="${build.dir}" />
		
		<!-- アプリケーション用の一時ディレクトリを作成 -->
		<mkdir dir="${build.dir}/app-staging" />
		
		<!-- JARファイルをコピー -->
		<copy file="${package}.jar" todir="${build.dir}/app-staging" />
		
		<!-- resourceディレクトリをアプリ外部にもコピー（外部ファイルアクセス用） -->
		<copy todir="${build.dir}/app-staging/resource">
			<fileset dir="resource" />
		</copy>
		
		<exec executable="jpackage" failonerror="true">
			<arg value="--type" />
			<arg value="app-image" />
			<arg value="--dest" />
			<arg path="${build.dir}" />
			<arg value="--name" />
			<arg value="${ant.project.name}" />
			<arg value="--input" />
			<arg path="${build.dir}/app-staging" />
			<arg value="--main-jar" />
			<arg value="${package}.jar" />
			<arg value="--main-class" />
			<arg value="${main.class}" />
			<arg value="--app-version" />
			<arg value="${app.version}" />
			<arg value="--copyright" />
			<arg value="${copyright}" />
			<arg value="--mac-package-identifier" />
			<arg value="${mac.bundle.id}" />
			<arg value="--icon" />
			<arg path="${basedir}/resource/Forest.icns" />
			</exec>
		<echo>Successfully created ${ant.project.name}.app in '${build.dir}' directory.</echo>
		
		<!-- 一時ディレクトリを削除 -->
		<delete dir="${build.dir}/app-staging" />
	</target>

	<target name="clean" description="cleaning">
		<delete dir="${build.dir}" />
		<delete dir="${destdir}" />
		<delete file="${package}.jar" />
		<delete dir="${docdir}" />
		<delete dir="${instdir}" />
		<delete file="../${zipname}.zip" />
		<delete>
			<fileset dir="${package}" includes="*.class" />
		</delete>
		<exec executable="date" spawn="false" />
	</target>

	<target name="test" depends="all,tree" description="test">
		<exec executable="date" spawn="false" />
	</target>

	<target name="tree" depends="all" description="tree">
		<exec executable="java" spawn="false">
			<arg line="-Dfile.encoding=UTF-8 -Xmx512m -Xss1024k -jar ${package}.jar resource/data/tree.txt" />
		</exec>
		<exec executable="date" spawn="false" />
	</target>

	<target name="forest" depends="all" description="forest">
		<exec executable="java" spawn="false">
			<arg line="-Dfile.encoding=UTF-8 -Xmx512m -Xss1024k -jar ${package}.jar resource/data/forest.txt" />
		</exec>
		<exec executable="date" spawn="false" />
	</target>

	<target name="semilattice" depends="all" description="semilattice">
		<exec executable="java" spawn="false">
			<arg line="-Dfile.encoding=UTF-8 -Xmx512m -Xss1024k -jar ${package}.jar resource/data/semilattice.txt" />
		</exec>
		<exec executable="date" spawn="false" />
	</target>

	<target name="install" depends="all" description="install into application">
		<copy file="${package}.jar" todir="${instdir}" />
		<copy file="resource/data/forest.txt" todir="${instdir}" />
		<exec executable="chmod">
			<arg line="755 ${instdir}/../../MacOS/applet" />
		</exec>
		<exec executable="date" spawn="false" />
	</target>

	<target name="doc" depends="all" description="make document (javadoc)">
		<mkdir dir="${docdir}" />
		<javadoc
			locale="ja_JP"
			sourcepath="${basedir}"
			destdir="${docdir}"
			packagenames="${packagenames}"
			author="true"
			version="true"
			charset="UTF-8"
			encoding="UTF-8"
			docencoding="UTF-8"
			linksource="yes"
			additionalparam="-J-Dfile.encoding=UTF-8"
			access="private">
			<doctitle>${ant.project.name} Documentation</doctitle>
			<bottom>${copyright}</bottom>
			<classpath>
				<pathelement location="." />
				<pathelement location="${mvc}.jar" />
			</classpath>
		</javadoc>
		<exec executable="open">
			<arg line="-a /Applications/Safari.app ${docdir}/index.html" />
		</exec>
		<exec executable="date" spawn="false" />
	</target>

	<target name="zip" depends="clean" description="make zip file">
		<delete file="../${zipname}.zip" />
		<zip destfile="../${zipname}.zip">
			<zipfileset dir="." prefix="${zipname}" />
		</zip>
		<exec executable="date" spawn="false" />
	</target>

</project>