build.xml

<project name="Numbers" default="compile" basedir=".">
   <description>Project build file</description>
   <property name="jar" value="Numbers.jar"/>
   <property name="main-class" value="devops.numbers.NumberWordsApplication"/>
   <path id="class.path">
      <fileset dir="lib">
         <include name="**/*.jar"/>
      </fileset>
   </path>
   <target name="init">
      <mkdir dir="bin"/>
      <mkdir dir="report"/>
   </target>
   <target name="compile" depends="init">
      <javac srcdir="src" destdir="bin" includeantruntime="false">
         <classpath refid="class.path"/>
      </javac>
      <javac srcdir="test" destdir="bin" includeantruntime="false">
         <classpath refid="class.path"/>
      </javac>
   </target>
   <target name="test" depends="compile">
      <junit printsummary="yes" haltonfailure="yes">
        <classpath refid="class.path"/>
        <classpath location="bin"/>
        <formatter type="plain"/>
        <batchtest fork="yes" todir="report">
           <fileset dir="test">
              <include name="**/*java"/>
           </fileset>
        </batchtest>
      </junit>
   </target>
   <target name="dist" depends="test">
      <manifestclasspath property="manifest.classpath" jarfile="${jar.file}">
         <classpath refid="class.path"/>
      </manifestclasspath>
      <jar jarfile="${jar}" basedir="bin">
         <manifest>
            <attribute name="Main-Class" value="${main-class}"/>
            <attribute name="Class-Path" value="${manifest.classpath}"/>
         </manifest>
      </jar>
   </target>
   <target name="clean">
      <delete dir="bin"/>
      <delete dir="report"/>
      <delete file="${jar}"/>
   </target>
</project>