将 XML 文件与 XSD 文件进行比较时如何检索所有验证差异
How to retrieve all validation differences when comparing XML file with XSD file
我一直在尝试用 XML 文件查找 XSD 文件的验证。但不幸的是，我在检查文件时只得到了第一个区别。我正在使用 asssertValid() ，它只给出文件中的第一个区别，即 "Pane" 。它应该找到所有差异，即 "Pane" 和 "Subpanel"。我想要日志文件中的所有验证差异。你能帮我找出所有的不同点吗？
Python代码
from lxml import etree
import traceback
def validate_xml_and_xsd_files(xml_path: str, xsd_path: str):
result = False
try:
xmlschema_doc = etree.parse(xsd_path)
xmlschema = etree.XMLSchema(xmlschema_doc)
xml_doc = etree.parse(xml_path)
result = xmlschema.validate(xml_doc)
xmlschema.assertValid(xml_doc)
except Exception as ex:
print("Exception raised-->", ''.join(traceback.format_exception(etype=type(ex), value=ex, tb=ex.__traceback__)))
finally:
return result
if __name__ == "__main__":
file_path = "C:\Users\"
source_file_path = file_path + 'outputmetadata.xml'
schema_file_path = file_path + 'XMLValidator.xsd'
if validate_xml_and_xsd_files(source_file_path, schema_file_path):
print('Validation Successful w.r.t XML and XSD files.')
else:
print('Validation Unsuccessful w.r.t XML and XSD files')
XML 文件
<?xml version="1.0" encoding="UTF-8"?>
<dataFeedDeliveryMetaData>
<source>
<setting name="countryCode" serializeAs="String">
<value>IND</value>
</setting>
<setting name="startDateOfData" serializeAs="String">
<value>2012/12/31</value>
</setting>
<setting name="endDateOfData" serializeAs="String">
<value>2013/03/24</value>
</setting>
<setting name="currency" serializeAs="String">
<value>INR</value>
</setting>
</source>
<delivery>
<panels>
<panel>
<setting type="PersonName">Vikas</setting>
<setting type="Gender">Male</setting>
</panel>
<panel>
<setting type="PersonName">Akash</setting>
<setting type="Gender">Male</setting>
</panel>
<pane>
<setting type="PersonName">Divya</setting>
<setting type="Gender">Female</setting>
</pane>
<subpanel>
<setting type="PersonName">Manikanta</setting>
<setting type="Gender">Male</setting>
</subpanel>
</panels>
<setting name="JobType" serializeAs="String">
<value>FullTime</value>
</setting>
</delivery>
XSD 文件
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="dataFeedDeliveryMetaData">
<xs:complexType>
<xs:sequence>
<xs:element name="source">
<xs:complexType>
<xs:sequence>
<xs:element name="setting" maxOccurs="4" minOccurs="4">
<xs:complexType>
<xs:sequence>
<xs:element type="xs:string" name="value"/>
</xs:sequence>
<xs:attribute name="name" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="countryCode"/>
<xs:enumeration value="startDateOfData"/>
<xs:enumeration value="endDateOfData"/>
<xs:enumeration value="currency"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute type="xs:string" name="serializeAs" use="optional"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
<xs:unique name="settingNameAttribute">
<xs:selector xpath="setting"/>
<xs:field xpath="@name"/>
</xs:unique>
</xs:element>
<xs:element name="delivery">
<xs:complexType>
<xs:sequence>
<xs:element name="panels">
<xs:complexType>
<xs:sequence>
<xs:element name="panel" minOccurs="3" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="setting" maxOccurs="2" minOccurs="2">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="type" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="PersonName"/>
<xs:enumeration value="Gender"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
<xs:unique name="panelTypeAttribute">
<xs:selector xpath="setting"/>
<xs:field xpath="@type"/>
</xs:unique>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="setting" maxOccurs="2" minOccurs="1">
<xs:complexType>
<xs:sequence>
<xs:element type="xs:string" name="value"/>
</xs:sequence>
<xs:attribute name="name" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="JobType"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute type="xs:string" name="serializeAs" use="optional"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
输出
import xmlschema
def get_validation_errors(xml_file, xsd_file):
schema = xmlschema.XMLSchema(xsd_file)
validation_error_iterator = schema.iter_errors(xml_file)
errors = list()
for idx, validation_error in enumerate(validation_error_iterator, start=1):
err = validation_error.__str__()
errors.append(err)
print(err)
return errors
errors = get_validation_errors('stackover.xml', 'stackover.xsd')
XML - stackover.xml
<?xml version="1.0" encoding="UTF-8"?>
<dataFeedDeliveryMetaData>
<source>
<setting name="countryCode" serializeAs="String">
<value>IND</value>
</setting>
<setting name="startDateOfData" serializeAs="String">
<value>2012/12/31</value>
</setting>
<setting name="endDateOfData" serializeAs="String">
<value>2013/03/24</value>
</setting>
<setting name="currency" serializeAs="String">
<value>INR</value>
</setting>
</source>
<delivery>
<panels>
<panel>
<setting type="PersonName">Vikas</setting>
<setting type="Gender">Male</setting>
</panel>
<panel>
<setting type="PersonName">Akash</setting>
<setting type="Gender">Male</setting>
</panel>
<pane>
<setting type="PersonName">Divya</setting>
<setting type="Gender">Female</setting>
</pane>
<subpanel>
<setting type="PersonName">Manikanta</setting>
<setting type="Gender">Male</setting>
</subpanel>
</panels>
<setting name="JobType" serializeAs="String">
<value>FullTime</value>
</setting>
</delivery>
</dataFeedDeliveryMetaData>
XSD - stackover.xsd
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified"
xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="dataFeedDeliveryMetaData">
<xs:complexType>
<xs:sequence>
<xs:element name="source">
<xs:complexType>
<xs:sequence>
<xs:element name="setting" maxOccurs="4" minOccurs="4">
<xs:complexType>
<xs:sequence>
<xs:element type="xs:string" name="value"/>
</xs:sequence>
<xs:attribute name="name" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="countryCode"/>
<xs:enumeration value="startDateOfData"/>
<xs:enumeration value="endDateOfData"/>
<xs:enumeration value="currency"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute type="xs:string" name="serializeAs" use="optional"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
<xs:unique name="settingNameAttribute">
<xs:selector xpath="setting"/>
<xs:field xpath="@name"/>
</xs:unique>
</xs:element>
<xs:element name="delivery">
<xs:complexType>
<xs:sequence>
<xs:element name="panels">
<xs:complexType>
<xs:sequence>
<xs:element name="panel" minOccurs="3" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="setting" maxOccurs="2" minOccurs="2">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="type" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="PersonName"/>
<xs:enumeration value="Gender"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
<xs:unique name="panelTypeAttribute">
<xs:selector xpath="setting"/>
<xs:field xpath="@type"/>
</xs:unique>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="setting" maxOccurs="2" minOccurs="1">
<xs:complexType>
<xs:sequence>
<xs:element type="xs:string" name="value"/>
</xs:sequence>
<xs:attribute name="name" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="JobType"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute type="xs:string" name="serializeAs" use="optional"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
我一直在尝试用 XML 文件查找 XSD 文件的验证。但不幸的是，我在检查文件时只得到了第一个区别。我正在使用 asssertValid() ，它只给出文件中的第一个区别，即 "Pane" 。它应该找到所有差异，即 "Pane" 和 "Subpanel"。我想要日志文件中的所有验证差异。你能帮我找出所有的不同点吗？
Python代码
from lxml import etree
import traceback
def validate_xml_and_xsd_files(xml_path: str, xsd_path: str):
result = False
try:
xmlschema_doc = etree.parse(xsd_path)
xmlschema = etree.XMLSchema(xmlschema_doc)
xml_doc = etree.parse(xml_path)
result = xmlschema.validate(xml_doc)
xmlschema.assertValid(xml_doc)
except Exception as ex:
print("Exception raised-->", ''.join(traceback.format_exception(etype=type(ex), value=ex, tb=ex.__traceback__)))
finally:
return result
if __name__ == "__main__":
file_path = "C:\Users\"
source_file_path = file_path + 'outputmetadata.xml'
schema_file_path = file_path + 'XMLValidator.xsd'
if validate_xml_and_xsd_files(source_file_path, schema_file_path):
print('Validation Successful w.r.t XML and XSD files.')
else:
print('Validation Unsuccessful w.r.t XML and XSD files')
XML 文件
<?xml version="1.0" encoding="UTF-8"?>
<dataFeedDeliveryMetaData>
<source>
<setting name="countryCode" serializeAs="String">
<value>IND</value>
</setting>
<setting name="startDateOfData" serializeAs="String">
<value>2012/12/31</value>
</setting>
<setting name="endDateOfData" serializeAs="String">
<value>2013/03/24</value>
</setting>
<setting name="currency" serializeAs="String">
<value>INR</value>
</setting>
</source>
<delivery>
<panels>
<panel>
<setting type="PersonName">Vikas</setting>
<setting type="Gender">Male</setting>
</panel>
<panel>
<setting type="PersonName">Akash</setting>
<setting type="Gender">Male</setting>
</panel>
<pane>
<setting type="PersonName">Divya</setting>
<setting type="Gender">Female</setting>
</pane>
<subpanel>
<setting type="PersonName">Manikanta</setting>
<setting type="Gender">Male</setting>
</subpanel>
</panels>
<setting name="JobType" serializeAs="String">
<value>FullTime</value>
</setting>
</delivery>
XSD 文件
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="dataFeedDeliveryMetaData">
<xs:complexType>
<xs:sequence>
<xs:element name="source">
<xs:complexType>
<xs:sequence>
<xs:element name="setting" maxOccurs="4" minOccurs="4">
<xs:complexType>
<xs:sequence>
<xs:element type="xs:string" name="value"/>
</xs:sequence>
<xs:attribute name="name" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="countryCode"/>
<xs:enumeration value="startDateOfData"/>
<xs:enumeration value="endDateOfData"/>
<xs:enumeration value="currency"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute type="xs:string" name="serializeAs" use="optional"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
<xs:unique name="settingNameAttribute">
<xs:selector xpath="setting"/>
<xs:field xpath="@name"/>
</xs:unique>
</xs:element>
<xs:element name="delivery">
<xs:complexType>
<xs:sequence>
<xs:element name="panels">
<xs:complexType>
<xs:sequence>
<xs:element name="panel" minOccurs="3" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="setting" maxOccurs="2" minOccurs="2">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="type" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="PersonName"/>
<xs:enumeration value="Gender"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
<xs:unique name="panelTypeAttribute">
<xs:selector xpath="setting"/>
<xs:field xpath="@type"/>
</xs:unique>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="setting" maxOccurs="2" minOccurs="1">
<xs:complexType>
<xs:sequence>
<xs:element type="xs:string" name="value"/>
</xs:sequence>
<xs:attribute name="name" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="JobType"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute type="xs:string" name="serializeAs" use="optional"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
输出
import xmlschema
def get_validation_errors(xml_file, xsd_file):
schema = xmlschema.XMLSchema(xsd_file)
validation_error_iterator = schema.iter_errors(xml_file)
errors = list()
for idx, validation_error in enumerate(validation_error_iterator, start=1):
err = validation_error.__str__()
errors.append(err)
print(err)
return errors
errors = get_validation_errors('stackover.xml', 'stackover.xsd')
XML - stackover.xml
<?xml version="1.0" encoding="UTF-8"?>
<dataFeedDeliveryMetaData>
<source>
<setting name="countryCode" serializeAs="String">
<value>IND</value>
</setting>
<setting name="startDateOfData" serializeAs="String">
<value>2012/12/31</value>
</setting>
<setting name="endDateOfData" serializeAs="String">
<value>2013/03/24</value>
</setting>
<setting name="currency" serializeAs="String">
<value>INR</value>
</setting>
</source>
<delivery>
<panels>
<panel>
<setting type="PersonName">Vikas</setting>
<setting type="Gender">Male</setting>
</panel>
<panel>
<setting type="PersonName">Akash</setting>
<setting type="Gender">Male</setting>
</panel>
<pane>
<setting type="PersonName">Divya</setting>
<setting type="Gender">Female</setting>
</pane>
<subpanel>
<setting type="PersonName">Manikanta</setting>
<setting type="Gender">Male</setting>
</subpanel>
</panels>
<setting name="JobType" serializeAs="String">
<value>FullTime</value>
</setting>
</delivery>
</dataFeedDeliveryMetaData>
XSD - stackover.xsd
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified"
xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="dataFeedDeliveryMetaData">
<xs:complexType>
<xs:sequence>
<xs:element name="source">
<xs:complexType>
<xs:sequence>
<xs:element name="setting" maxOccurs="4" minOccurs="4">
<xs:complexType>
<xs:sequence>
<xs:element type="xs:string" name="value"/>
</xs:sequence>
<xs:attribute name="name" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="countryCode"/>
<xs:enumeration value="startDateOfData"/>
<xs:enumeration value="endDateOfData"/>
<xs:enumeration value="currency"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute type="xs:string" name="serializeAs" use="optional"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
<xs:unique name="settingNameAttribute">
<xs:selector xpath="setting"/>
<xs:field xpath="@name"/>
</xs:unique>
</xs:element>
<xs:element name="delivery">
<xs:complexType>
<xs:sequence>
<xs:element name="panels">
<xs:complexType>
<xs:sequence>
<xs:element name="panel" minOccurs="3" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="setting" maxOccurs="2" minOccurs="2">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="type" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="PersonName"/>
<xs:enumeration value="Gender"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
<xs:unique name="panelTypeAttribute">
<xs:selector xpath="setting"/>
<xs:field xpath="@type"/>
</xs:unique>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="setting" maxOccurs="2" minOccurs="1">
<xs:complexType>
<xs:sequence>
<xs:element type="xs:string" name="value"/>
</xs:sequence>
<xs:attribute name="name" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="JobType"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute type="xs:string" name="serializeAs" use="optional"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>