Deploy pre-built resource adapter archive as part of Enterprise Application project

build.xml

<?xml version="1.0" encoding="UTF-8"?>
<project name="EnterpriseApplication1" default="default" basedir="." xmlns:ear="http://www.netbeans.org/ns/j2ee-earproject/2">
    <description>Builds, tests, and runs the project EnterpriseApplication1.</description>
    <import file="nbproject/build-impl.xml"/>

    <!-- This fixes missing ear file before deploy outside of Netbeans -->
    <target name="-init-deploy-ant" depends="dist,EnterpriseApplication1-impl.-init-deploy-ant" unless="netbeans.home">
    </target>

    <!-- The hook to workaround some problems during deployment -->
    <target name="pre-run-deploy">
        <antcall target="re-eval-fileset-and-expand-archives"/>
    </target>

    <!-- Extra archives that Netbeans forgets to expand when deploying -->
    <!-- The fileset must be global to be visible in <antcall> targets -->
    <!-- Don't use it at top level, because ${build.dir} not set yet -->
    <fileset dir="${build.dir}" id="archives.to.expand">
        <include name="*.rar"/>
    </fileset>

    <!-- Call "expand-archive" for each file in the fileset -->
    <!-- Calling this target with <antcall> to re-evaluate the fileset -->
    <target name="re-eval-fileset-and-expand-archives" if="netbeans.home">
        <resourcecount property="count.archives.to.expand">
            <fileset refid="archives.to.expand"/>
        </resourcecount>

        <antcall target="repeat.recursive">
            <param name="repeat.target" value="expand-archive" />
            <param name="repeat.n" value="${count.archives.to.expand}" />
        </antcall>
    </target>

    <!-- unzip nth archive in the fileset into its own directory -->
    <target name="expand-archive">
        <length property="repeat.base1.i" string="x${save.repeat.grow}" />
        <resources id="nth.archive">
            <last>
                <first count="${repeat.base1.i}">
                    <fileset refid="archives.to.expand"/>
                </first>
            </last>
        </resources>
        <pathconvert property="extract.dir" refid="nth.archive">
            <!-- replace last dot with underscore -->
            <mapper type="regexp" from="(.*)[.](.*)" to="\1_\2" />
        </pathconvert>
        <delete dir="${extract.dir}"/>
        <unzip dest="${extract.dir}">
            <resources refid="nth.archive"/>
        </unzip>
        <delete>
            <resources refid="nth.archive"/>
        </delete>
    </target>

    <!-- repeat using recursion -->
    <target name="repeat.recursive">
        <!-- default value -->
        <property name="repeat.grow" value="" />
        <condition property="repeat.break">
            <length string="${repeat.grow}" length="${repeat.n}" />
        </condition>
        <antcall target="_repeat.recursive" />
    </target>

    <!-- helper for forbidden recurse self  -->
    <target name="_repeat.recursive" unless="repeat.break">
        <antcall target="${repeat.target}">
            <param name="save.repeat.grow" value="${repeat.grow}" />
            <!-- reset in case of nested loops -->
            <param name="repeat.grow" value="" />
        </antcall>
        <antcall target="repeat.recursive">
            <param name="repeat.grow" value="${repeat.grow}x" />
        </antcall>
    </target>

</project>