<?xml version="1.0" encoding="UTF-8"?>
<flow>
    <nodes>
        <node id="a" class="com.yomahub.liteflow.test.execute2Future.cmp.ACmp"/>
        <node id="b" class="com.yomahub.liteflow.test.execute2Future.cmp.BCmp"/>
        <node id="c" class="com.yomahub.liteflow.test.execute2Future.cmp.CCmp"/>
        <node id="d" class="com.yomahub.liteflow.test.execute2Future.cmp.DCmp"/>
    </nodes>

    <chain name="chain1">
        THEN(a, b, c);
    </chain>

    <chain name="chain1">
        THEN(a, b, c);
    </chain>


</flow>