这是在'Match a string of characters between 0 and 100 long with no more than 1 hyphen in it'
摆动加上一些附加限制:
我不认为你可以有考虑到XSD正则表达式支持的语法在模式中完成的最大长度;但是,将它与maxLength方面结合起来很容易。
这是一个XSD:
<?xml version="1.0" encoding="utf-8" ?>
<!--W3C Schema generated by QTAssistant/W3C Schema Refactoring Module (http://www.paschidev.com)-->
<xsd:schema targetNamespace="http://tempuri.org/XMLSchema.xsd" elementFormDefault="qualified" xmlns="http://tempuri.org/XMLSchema.xsd" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<xsd:element name="last-name">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:maxLength value="100"/>
<xsd:pattern value="[a-zA-Z ]+\-?[a-zA-Z ]+"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:element>
</xsd:schema>
该图案可以进一步精炼以禁止仅通过空白包围的连字符等
有效的XML:
<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<!-- Sample XML generated by QTAssistant (http://www.paschidev.com) -->
<last-name xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://tempuri.org/XMLSchema.xsd">last - name</last-name>
无效的XML(太多连字符)和消息:
<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<!-- Sample XML generated by QTAssistant (http://www.paschidev.com) -->
<last-name xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://tempuri.org/XMLSchema.xsd">l-ast - name</last-name>
验证错误:
Error occurred while loading [], line 3 position 121 The 'http://tempuri.org/XMLSchema.xsd:last-name' element is invalid - The value 'l-ast - name' is invalid according to its datatype 'String' - The Pattern constraint failed.
无效的XML(大于最大更长,测试我使用最大长度= 14)和消息:
<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<!-- Sample XML generated by QTAssistant (http://www.paschidev.com) -->
<last-name xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://tempuri.org/XMLSchema.xsd">last - name that is longer</last-name>
验证错误:
Error occurred while loading [], line 3 position 135 The 'http://tempuri.org/XMLSchema.xsd:last-name' element is invalid - The value 'last - name that is longer' is invalid according to its datatype 'String' - The actual length is greater than the MaxLength value.
为了增加伤害,'' '失败当hyph en位于记录的字符51上。 –
2012-03-28 01:17:13