build.xml

<?xml version="1.0"?>
<project name="HelloXChart" default="deploy_local" basedir=".">

    <property file="build.properties"/>

    <path id="classpath">
        <fileset dir="${lib.dir}"/>
    </path>

    <target name="clean">
        <echo>Cleaning the ${build.dir}</echo>
        <delete dir="${build.dir}"/>
        <delete dir="${dist.dir}"/>
    </target>

    <target name="init" depends="clean">
        <echo>Creating the build directory</echo>
        <mkdir dir="${build.dir}/WEB-INF/classes"/>
        <mkdir dir="${build.dir}/WEB-INF/lib"/>
        <mkdir dir="${dist.dir}"/>
    </target>

    <target name="compile" depends="init">
        <echo>Compile the source files</echo>
        <javac srcdir="${src.dir}" destdir="${build.dir}/WEB-INF/classes">
            <classpath refid="classpath"/>
        </javac>
    </target>

    <target name="copy" depends="compile">
        <copy todir="${build.dir}/WEB-INF">
            <fileset dir="${web.dir}/WEB-INF"/>
        </copy>
        <copy todir="${build.dir}">
            <fileset dir="${web.dir}"/>
        </copy>
        <copy todir="${build.dir}/WEB-INF/lib">
            <fileset dir="${lib.dir}">
                <exclude name="servlet-api.jar"/>
            </fileset>
        </copy>
    </target>

    <target name="replace" depends="copy">
        <replace file="${build.dir}/hello.jsp" token="@TITLE@" value="${ant.project.name}"/>
	</target>
	
    <target name="war" depends="replace">
        <echo>Building the war file</echo>
        <war destfile="${dist.dir}/${ant.project.name}.war" webxml="${build.dir}/WEB-INF/web.xml">
            <fileset dir="${build.dir}"/>
        </war>
    </target>

    <target name="deploy_local" depends="war">
        <echo>Deploying .war to local Tomcat</echo>
        <copy todir="${tomcat.dir}/webapps">
            <fileset dir="${dist.dir}">
                <include name="${ant.project.name}.war"/>
            </fileset>
        </copy>
    </target>

</project>