build.xml

<project name="APOS" default="run-bot" basedir=".">
    <property name="build" location="build"/>
    <property name="scripts" location="script/out"/>
    <property name="clientsrc" location="client/src/main/java"/>
    <property name="scriptsrc" location="script/src/main/java"/>
    <property name="jar" location="bot.jar"/>
    <property name="javac.source" value="1.8"/>
    <property name="javac.target" value="1.8"/>

    <path id="compile.path">
        <file file="${jar}"/>
        <fileset dir="lib">
            <include name="rsclassic.jar"/>
        </fileset>
    </path>

    <target name="clean">
        <delete file="${jar}"/>
        <delete>
            <fileset dir="${scripts}">
                <include name="*.class"/>
            </fileset>
        </delete>
    </target>

    <target name="compile-bot">
        <delete file="${jar}"/>
        <delete dir="${build}"/>
        <mkdir dir="${build}"/>
        <javac srcdir="${clientsrc}" destdir="${build}" debug="on" includeantruntime="false" target="${javac.target}" encoding="UTF-8"
               source="${javac.source}" classpathref="compile.path">
            <compilerarg line="-Xlint:unchecked"/>
        </javac>
        <jar basedir="${build}" destfile="${jar}">
            <manifest>
                <attribute name="Main-Class" value="ClientInit"/>
                <attribute name="Class-Path" value="lib/rsclassic.jar"/>
            </manifest>
        </jar>
        <delete dir="${build}"/>
    </target>

    <target name="compile-scripts">
        <fail message="Error: must compile bot before compiling scripts!">
            <condition>
                <not>
                    <available file="${jar}"/>
                </not>
            </condition>
        </fail>
        <javac srcdir="${scriptsrc}" destdir="${scripts}" debug="on" includeantruntime="false" target="${javac.target}" encoding="UTF-8"
               source="${javac.source}" classpathref="compile.path">
            <compilerarg line="-Xlint:unchecked -Xlint:deprecation"/>
        </javac>
    </target>

    <target name="compile-all">
        <antcall target="compile-bot"/>
        <antcall target="compile-scripts"/>
    </target>

    <target name="run-bot">
        <fail message="Error: must compile bot first!">
            <condition>
                <not>
                    <available file="${jar}"/>
                </not>
            </condition>
        </fail>
        <java classname="ClientInit" fork="true" classpathref="compile.path">
            <jvmarg line="-Xms312m -Dsun.java2d.opengl=true"/>
        </java>
    </target>
</project>