我有平面文件架构(下面的描述),我正在通过自定义管道获取平面文件(下面的描述),平面文件在反汇编阶段失败并出现以下错误:查找时流意外结束:'\r\n' 当前被解析的定义是 Root。发生错误的流偏移量为202。发生错误的行号为5。发生错误的列为0。HRESULT:80131940
我尝试了各种选项(子订单、子分隔符等),但都失败并出现相同的错误。我不能使用标签标识符,因为页脚和记录以相同的字符开头。
我必须在编排中获取完整的消息,因为我不能使用页眉、页脚拖车(拖车总是被丢弃)。
架构:
<?xml version="1.0" encoding="utf-16"?>
<xs:schema xmlns:b="http://schemas.microsoft.com/BizTalk/2003" xmlns="http://BizTalk_Server_Project1.FlatFileSchema1" targetNamespace="http://BizTalk_Server_Project1.FlatFileSchema1" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:annotation>
<xs:appinfo>
<schemaEditorExtension:schemaInfo namespaceAlias="b" extensionClass="Microsoft.BizTalk.FlatFileExtension.FlatFileExtension" standardName="Flat File" xmlns:schemaEditorExtension="http://schemas.microsoft.com/BizTalk/2003/SchemaEditorExtensions" />
<b:schemaInfo standard="Flat File" codepage="65001" default_pad_char=" " pad_char_type="char" count_positions_by_byte="false" parser_optimization="speed" lookahead_depth="3" suppress_empty_nodes="false" generate_empty_nodes="true" allow_early_termination="false" early_terminate_optional_fields="false" allow_message_breakup_of_infix_root="false" compile_parse_tables="false" root_reference="Root" />
</xs:appinfo>
</xs:annotation>
<xs:element name="Root">
<xs:annotation>
<xs:appinfo>
<b:recordInfo structure="delimited" child_delimiter_type="hex" child_delimiter="0xD 0xA" child_order="infix" sequence_number="1" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" />
</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 structure="positional" sequence_number="1" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" />
</xs:appinfo>
</xs:annotation>
<xs:complexType>
<xs:sequence>
<xs:annotation>
<xs:appinfo>
<b:groupInfo sequence_number="0" />
</xs:appinfo>
</xs:annotation>
<xs:element name="Header_Child1" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" pos_offset="0" pos_length="15" sequence_number="1" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Header_Child2" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" pos_offset="0" pos_length="15" sequence_number="2" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Header_Child3" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" pos_offset="0" pos_length="15" sequence_number="3" />
</xs:appinfo>
</xs:annotation>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element minOccurs="0" maxOccurs="unbounded" name="Record">
<xs:annotation>
<xs:appinfo>
<b:recordInfo structure="positional" sequence_number="2" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" />
</xs:appinfo>
</xs:annotation>
<xs:complexType>
<xs:sequence>
<xs:annotation>
<xs:appinfo>
<b:groupInfo sequence_number="0" />
</xs:appinfo>
</xs:annotation>
<xs:element name="Record_Child1" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" pos_offset="0" pos_length="18" sequence_number="1" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Record_Child2" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" pos_offset="0" pos_length="18" sequence_number="2" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Record_Child3" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" pos_offset="0" pos_length="16" sequence_number="3" />
</xs:appinfo>
</xs:annotation>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element minOccurs="1" maxOccurs="1" name="Footer">
<xs:annotation>
<xs:appinfo>
<b:recordInfo structure="positional" sequence_number="3" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" />
</xs:appinfo>
</xs:annotation>
<xs:complexType>
<xs:sequence>
<xs:annotation>
<xs:appinfo>
<b:groupInfo sequence_number="0" />
</xs:appinfo>
</xs:annotation>
<xs:element name="Footer_Child1" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" pos_offset="0" pos_length="15" sequence_number="1" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Footer_Child2" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" pos_offset="0" pos_length="15" sequence_number="2" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Footer_Child3" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" pos_offset="0" pos_length="15" sequence_number="3" />
</xs:appinfo>
</xs:annotation>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
平面文件样本:
Header Field1 Header Field2 Header Field3
Record 1 Field 1 Record 1 Field 2 Record 1 Field 3
Record 2 Field 1 Record 2 Field 2 Record 2 Field 3
Footer Field1 Footer Field2 Footer Field3
谢谢,阿萨夫