BizTalk平面文件嵌套xml

Question

BizTalk平面文件架构嵌套节点给我一些麻烦。发生的事情是子记录分隔符显示为最后一个字段中的数据。我遵循这篇旧博客文章的配方。

Managing Flat Files in BizTalk 2004

这里是输入和模式都在这里。

https://bitbucket.org/kirk98445/stuff/src/90becbaa638b1bc42555cf84f2a1a4cb4f3cd3fc?at=master

结果是，XML看起来罚款，除了在用户和采购单号码字段CRLF的大部分。

<Orders xmlns="http://KS.Biztalk.EDI.Common.Amtech.ASN.FlatFileSchema1"><Header><user>USER_1234 
</user></Header><Order><OrderHeader><ponumber>PO_001 
</ponumber></OrderHeader><LineItems><LineItem><item>Item32 33</item></LineItem><LineItem><item>Item63 45</item></LineItem></LineItems></Order><Order><OrderHeader><ponumber>PO_002 
</ponumber></OrderHeader><LineItems><LineItem><item>Item454 12</item></LineItem></LineItems></Order></Orders> 

Answer 1

您的模式存在问题。 记录“订单” - 子分隔符类型属性未设置为分隔记录。 记录“订单” - 子分隔符类型属性未设置为分隔记录。

通常使用这种平面文件，我将为标题创建一个模式，然后为Order & Order Lines创建一个模式。然后在平面文件拆封器中定义将Header架构和Document架构设置为上述两个。 通过这种方式，它将进行批次处理，您将收到文件中每个采购订单的消息。

但是，如果您希望在单个模式中使用该模式，请尝试使用序列组节点的模式。

<?xml version="1.0" encoding="utf-16"?> 
<xs:schema xmlns="http://KS.Biztalk.EDI.Common.Amtech.ASN.FlatFileSchema1" xmlns:b="http://schemas.microsoft.com/BizTalk/2003" elementFormDefault="qualified" targetNamespace="http://KS.Biztalk.EDI.Common.Amtech.ASN.FlatFileSchema1" xmlns:xs="http://www.w3.org/2001/XMLSchema"> 
    <xs:annotation> 
    <xs:appinfo> 
     <b:schemaInfo standard="Flat File" root_reference="Orders" default_pad_char=" " pad_char_type="char" count_positions_by_byte="false" parser_optimization="speed" lookahead_depth="3" suppress_empty_nodes="true" generate_empty_nodes="true" allow_early_termination="false" early_terminate_optional_fields="false" allow_message_breakup_of_infix_root="false" compile_parse_tables="false" child_delimiter_type="hex" default_child_delimiter="0x0D 0x0A" default_child_order="postfix" /> 
     <schemaEditorExtension:schemaInfo namespaceAlias="b" extensionClass="Microsoft.BizTalk.FlatFileExtension.FlatFileExtension" standardName="Flat File" xmlns:schemaEditorExtension="http://schemas.microsoft.com/BizTalk/2003/SchemaEditorExtensions" /> 
    </xs:appinfo> 
    </xs:annotation> 
    <xs:element name="Orders"> 
    <xs:annotation> 
     <xs:appinfo> 
     <b:recordInfo structure="delimited" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" sequence_number="1" child_order="postfix" child_delimiter_type="hex" child_delimiter="0x0D 0x0A" /> 
     </xs:appinfo> 
    </xs:annotation> 
    <xs:complexType> 
     <xs:sequence> 
     <xs:annotation> 
      <xs:appinfo> 
      <b:groupInfo sequence_number="0" /> 
      </xs:appinfo> 
     </xs:annotation> 
     <xs:element minOccurs="1" maxOccurs="1" name="Header"> 
      <xs:annotation> 
      <xs:appinfo> 
       <b:recordInfo sequence_number="1" structure="delimited" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" tag_name="HEADER" child_delimiter_type="hex" child_delimiter="0x09" child_order="prefix" /> 
      </xs:appinfo> 
      </xs:annotation> 
      <xs:complexType> 
      <xs:sequence> 
       <xs:annotation> 
       <xs:appinfo> 
        <b:groupInfo sequence_number="0" /> 
       </xs:appinfo> 
       </xs:annotation> 
       <xs:element name="user" type="xs:string"> 
       <xs:annotation> 
        <xs:appinfo> 
        <b:fieldInfo sequence_number="1" justification="left" /> 
        </xs:appinfo> 
       </xs:annotation> 
       </xs:element> 
      </xs:sequence> 
      </xs:complexType> 
     </xs:element> 
     <xs:sequence maxOccurs="unbounded"> 
      <xs:annotation> 
      <xs:appinfo> 
       <b:groupInfo sequence_number="2" /> 
      </xs:appinfo> 
      </xs:annotation> 
      <xs:element name="OrderHeader"> 
      <xs:annotation> 
       <xs:appinfo> 
       <b:recordInfo structure="delimited" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" tag_name="PURCHASE" child_order="prefix" child_delimiter_type="hex" child_delimiter="0x09" sequence_number="1" /> 
       </xs:appinfo> 
      </xs:annotation> 
      <xs:complexType> 
       <xs:sequence> 
       <xs:annotation> 
        <xs:appinfo> 
        <b:groupInfo sequence_number="0" /> 
        </xs:appinfo> 
       </xs:annotation> 
       <xs:element name="ponumber" type="xs:string"> 
        <xs:annotation> 
        <xs:appinfo> 
         <b:fieldInfo sequence_number="1" justification="left" /> 
        </xs:appinfo> 
        </xs:annotation> 
       </xs:element> 
       </xs:sequence> 
      </xs:complexType> 
      </xs:element> 
      <xs:element maxOccurs="unbounded" name="LineItem"> 
      <xs:annotation> 
       <xs:appinfo> 
       <b:recordInfo structure="delimited" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" tag_name="LINEITEM" child_delimiter_type="hex" child_delimiter="0x09" child_order="prefix" sequence_number="2" /> 
       </xs:appinfo> 
      </xs:annotation> 
      <xs:complexType> 
       <xs:sequence> 
       <xs:annotation> 
        <xs:appinfo> 
        <b:groupInfo sequence_number="0" /> 
        </xs:appinfo> 
       </xs:annotation> 
       <xs:element name="item" type="xs:string"> 
        <xs:annotation> 
        <xs:appinfo> 
         <b:fieldInfo sequence_number="1" justification="left" /> 
        </xs:appinfo> 
        </xs:annotation> 
       </xs:element> 
       <xs:element name="Qty" type="xs:string"> 
        <xs:annotation> 
        <xs:appinfo> 
         <b:fieldInfo sequence_number="2" justification="left" /> 
        </xs:appinfo> 
        </xs:annotation> 
       </xs:element> 
       </xs:sequence> 
      </xs:complexType> 
      </xs:element> 
     </xs:sequence> 
     </xs:sequence> 
    </xs:complexType> 
    </xs:element> 
</xs:schema>