Smooks XML to XML Conversion - XML结构序列问题

Question

我正在尝试使用Smooks配置将下面的XML转换为另一个XML，并且Order_header和Order_line的顺序没有按预期显示，我尝试上下移动自由制作者部分并且没有任何效果。

源XML结构

<Order>
 <Order_Header>
  <OrdNumber>1</OrdNumber>
  <CustomerName>ABC</CustomerName>
   <Order_Line>
    <ItemCode>Item1</ItemCode>
    <ItemDesc>Item A</ItemDesc>
    <Quantity>2</Quantity>
   </Order_Line>
   <Order_Line>
    <ItemCode>Item2</ItemCode>
    <ItemDesc>Item B</ItemDesc>
    <Quantity>1</Quantity>
   </Order_Line>
  </Order_Header>
  <Order_Header>
  <OrdNumber>2</OrdNumber>
  <CustomerName>XYZ</CustomerName>
   <Order_Line>
    <ItemCode>Item1</ItemCode>
    <ItemDesc>Item A</ItemDesc>
    <Quantity>2</Quantity>
   </Order_Line>
   <Order_Line>
    <ItemCode>Item2</ItemCode>
    <ItemDesc>Item B</ItemDesc>
    <Quantity>1</Quantity>
   </Order_Line>
    <Order_Line>
    <ItemCode>Item3</ItemCode>
    <ItemDesc>Item C</ItemDesc>
    <Quantity>1</Quantity>
   </Order_Line>
  </Order_Header>
  </Order>

预期输出XML

<ORDERS>
    <STRUCTTYPE TYPE="1">
        <DEFAULTS>      
            <DIRECT>2</DIRECT>
            <DOCTYPE>ORDERS05</DOCTYPE>         
        </DEFAULTS>     
          <ONUM>1</ONUM>
          <CNAME>ABC</CNAME>
           <OLINE>
            <ITEM>Item1</ITEM>          
            <QTY>2</QTY>
           </OLINE>
           <OLINE>
            <ITEM>Item2</ITEM>
            <DESC>Item B</DESC>
            <QTY>1</QTY>
           </OLINE>
          <ONUM>2</ONUM>
          <CNAME>XYZ</CNAME>
           <OLINE>
            <ITEM>Item1</ITEM>          
            <QTY>2</QTY>
           </OLINE>
           <OLINE>
            <ITEM>Item2</ITEM>          
            <QTY>1</QTY>
           </OLINE>
            <OLINE>
            <ITEM>Item3</ITEM>          
            <QTY>1</QTY>
           </OLINE>     
    </STRUCTTYPE>
</ORDERS>

我的Smooks配置

 <?xml version="1.0" encoding="UTF-8"?>
    <smooks-resource-list xmlns="http://www.milyn.org/xsd/smooks-1.1.xsd"
                          xmlns:core="http://www.milyn.org/xsd/smooks/smooks-core-1.3.xsd"
                          xmlns:ftl="http://www.milyn.org/xsd/smooks/freemarker-1.1.xsd">

        <core:filterSettings type="SAX" defaultSerialization="false" />

        <resource-config selector="orders,order_header,order_line">
            <resource>org.milyn.delivery.DomModelCreator</resource>
        </resource-config>

         <ftl:freemarker applyOnElement="orders">
            <ftl:template><!--

                <ORDERS>
                    <STRUCTTYPE TYPE="1">
                        <DEFAULTS>
                            <DIRECT>2</DIRECT>
                            <DOCTYPE>ORDERS05</DOCTYPE>
                        </DEFAULTS>
                        <OHEADER>
                            <?TEMPLATE-SPLIT-PI?>
                        <OHEADER>

                    </STRUCTTYPE>
                </ORDERS>
                --></ftl:template>
        </ftl:freemarker>

        <ftl:freemarker applyOnElement="order_header">
            <ftl:template><!--
                        <ONUM>${order_header.OrdNumber}</ONUM>
                        <CNAME>${order_header.CustomerName}</CNAME>
                        --></ftl:template>
        </ftl:freemarker>

                   <ftl:freemarker applyOnElement="order_line">
            <ftl:template>
                        <!--
                        <OLINE>
                            <ITEM>${.vars["order_line"]["ItemCode"]}</ITEM>
                            <QTY>${.vars["order_line"]["Quantity"]}</QTY>
                        </OLINE>
         --></ftl:template>
        </ftl:freemarker>
    </smooks-resource-list>

结果我得到的是，即 Order_header 信息<ONUM>1</ONUM><CNAME>ABC</CNAME>出现在 Order_line {{1}下方}。实际上Order_header应该出现在Order_line之前。请帮忙！

<OLINE><ITEM>Item1</ITEM><QTY>2</QTY></OLINE>