Reformat iBATIS XML Files

The SQL in iBATIS files doesn't get reformatted very well.
e.g. this is formatted by IDEA

    <select id="selectRange" parameterClass="com.me.FilteredSortedRange" resultClass="com.me.Response">
        select * from (
        select ROWNUM num, a.* from (
        select * from (
        <include refid="statusresponse.selectAgg"/>
        )
        ) a
        )
        <include refid="statusresponse.filterWhereRange"/>
        <include refid="statusresponse.orderBy"/>
    </select>

whereas this makes the query clearer as you can see the nested SQL blocks

    <select id="selectRange" parameterClass="com.me.FilteredSortedRange" resultClass="com.me.Response">
        select * from (
            select ROWNUM num, a.* from (
                select * from (
                    <include refid="statusresponse.selectAgg"/>
                )
            ) a
        )
        <include refid="statusresponse.filterWhereRange"/>
        <include refid="statusresponse.orderBy"/>
    </select>

How do I configure this?