liteFlow/liteflow-testcase-el/liteflow-testcase-el-springnative/src/test/resources/abstractChain/flow.el.xml

<?xml version="1.0" encoding="UTF-8"?>
<flow>
    <chain id="implB" extends="base2">
        {3}=THEN(a,b);
        {4}=j;
    </chain>

    <chain id="implC" extends="base2">
        {3}=THEN(a,b);
        {4}=THEN(a,b).id("j");
    </chain>

    <chain abstract="true" name="base">
        THEN(a, b, {0}, {1})
    </chain>

    <chain id="implA" extends="base">
        {0}=IF(c, d, e);
        {1}=SWITCH(f).to(j,k);
    </chain>

    <chain abstract="true" id="base2" extends="base">
        {0}=THEN(a,b,{3});
        {1}=SWITCH(f).to({4},k);
    </chain>

    <chain name="base3">
        THEN({_pre},{mainChain}, {subChain1},{subChain2},{end_chain})
    </chain>

    <chain extends="base3" id="implD">
        {_pre} = THEN(a,b);
        {mainChain}=THEN(a,b);
        {subChain1}=THEN(j,k);
        {subChain2}=IF(c, d, e);
        {end_chain}=SWITCH(f).to(j,k);
    </chain>


</flow>