本文介绍了XSLT:替换“__"带有这个字符“:"的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
下面是输入的 XML 代码，我想替换任何提到这个 __ 字符序列的地方，用一个冒号 : 字符替换它.
Below is input XML code and I want to replace wherever this __ character sequence is mentioned it to be replaced by a colon : character.
例如，如果是sbdh__sender，则应替换为sbdh:sender.
For example, if it is sbdh__sender, it should be replace by sbdh:sender.
<?xml version="1.0" encoding="UTF-8"?>
<ns1:EPCISDocument xmlns:ns1="http://apse.com" schemaVersion="" creationDate="">
<EPCISHeader>
<sbdh__StandardBusinessDocumentHeader>
<sbdh__HeaderVersion/>
<sbdh__Sender>
<sbdh__Identifier Authority=""/>
<sbdh__ContactInformation>
<sbdh__Contact/>
<sbdh__EmailAddress/>
<sbdh__FaxNumber/>
<sbdh__TelephoneNumber/>
<sbdh__ContactTypeIdentifier/>
</sbdh__ContactInformation>
</sbdh__Sender>
<sbdh__Receiver>
<sbdh__Identifier Authority=""/>
<sbdh__ContactInformation>
<sbdh__Contact/>
<sbdh__EmailAddress/>
<sbdh__FaxNumber/>
<sbdh__TelephoneNumber/>
<sbdh__ContactTypeIdentifier/>
</sbdh__ContactInformation>
</sbdh__Receiver>
<sbdh__Manifest>
<sbdh__NumberOfItems/>
<sbdh__ManifestItem>
<sbdh__MimeTypeQualifierCode/>
<sbdh__UniformResourceIdentifier/>
<sbdh__Description/>
<sbdh__LanguageCode/>
</sbdh__ManifestItem>
</sbdh__Manifest>
<sbdh__BusinessScope>
<sbdh__Scope>
<sbdh__BusinessService>
<sbdh__BusinessServiceName/>
<sbdh__ServiceTransaction TypeOfServiceTransaction="" IsNonRepudiationRequired="" IsAuthenticationRequired="" IsNonRepudiationOfReceiptRequired="" IsIntegrityCheckRequired="" IsApplicationErrorResponseRequired="" TimeToAcknowledgeReceipt="" TimeToAcknowledgeAcceptance="" TimeToPerform=""/>
</sbdh__BusinessService>
<sbdh__CorrelationInformation>
<sbdh__RequestingDocumentCreationDateTime/>
<sbdh__RequestingDocumentInstanceIdentifier/>
<sbdh__ExpectedResponseDateTime/>
</sbdh__CorrelationInformation>
</sbdh__Scope>
</sbdh__BusinessScope>
</sbdh__StandardBusinessDocumentHeader>
</EPCISHeader>
<EPCISBody>
<EventList>
<ObjectEvent>
<eventTime/>
<recordTime/>
<eventTimeZoneOffset/>
<epcList>
<epc type=""/>
</epcList>
<action/>
<bizStep/>
<disposition/>
<readPoint>
<id/>
</readPoint>
<bizLocation>
<id/>
</bizLocation>
<bizTransactionList>
<bizTransaction type=""/>
</bizTransactionList>
<gsk__GskEpcExtension>
<gsk__manufacturingDate>1234</gsk__manufacturingDate>
</gsk__GskEpcExtension>
</ObjectEvent>
</EventList>
</EPCISBody>
</ns1:EPCISDocument>
对此的任何帮助将不胜感激.
Any help on this will be appreciated.
推荐答案
XSLT ...
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:ns1="http://apse.com">
<xsl:output method="xml" indent="yes" />
<!-- replace root element to add new namespaces -->
<xsl:template match="ns1:EPCISDocument">
<ns1:EPCISDocument
xmlns:gsk="GSK Namespace Here"
xmlns:sbdh="SBDH Namespace Here"
>
<xsl:apply-templates select="@* | node()"/>
</ns1:EPCISDocument>
</xsl:template>
<!-- if item name has '__' then split it into QName with prefix:name -->
<xsl:template match="@* | node()[substring-after(local-name(), '__')]">
<xsl:variable name="prefix" select="substring-before(local-name(), '__')" />
<xsl:variable name="name" select="substring-after(local-name(), '__')" />
<xsl:variable name="namespace">
<xsl:choose>
<xsl:when test="$prefix = 'gsk'">GSK Namespace Here</xsl:when>
<xsl:when test="$prefix = 'sbdh'">SBDH Namespace Here</xsl:when>
</xsl:choose>
</xsl:variable>
<xsl:element name="{$prefix}:{$name}" namespace="{$namespace}">
<xsl:apply-templates select="@* | node()"/>
</xsl:element>
</xsl:template>
<!-- otherwise just copy the item -->
<xsl:template match="@* | node()">
<xsl:copy>
<xsl:apply-templates select="@* | node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
...输出...
<?xml version="1.0" encoding="utf-8"?>
<ns1:EPCISDocument schemaVersion="" creationDate="" xmlns:ns1="http://apse.com" xmlns:gsk="GSK Namespace Here" xmlns:sbdh="SBDH Namespace Here">
<EPCISHeader>
<sbdh:StandardBusinessDocumentHeader>
<sbdh:HeaderVersion />
<sbdh:Sender>
<sbdh:Identifier Authority="" />
<sbdh:ContactInformation>
<sbdh:Contact />
<sbdh:EmailAddress />
<sbdh:FaxNumber />
<sbdh:TelephoneNumber />
<sbdh:ContactTypeIdentifier />
</sbdh:ContactInformation>
</sbdh:Sender>
<sbdh:Receiver>
<sbdh:Identifier Authority="" />
<sbdh:ContactInformation>
<sbdh:Contact />
<sbdh:EmailAddress />
<sbdh:FaxNumber />
<sbdh:TelephoneNumber />
<sbdh:ContactTypeIdentifier />
</sbdh:ContactInformation>
</sbdh:Receiver>
<sbdh:Manifest>
<sbdh:NumberOfItems />
<sbdh:ManifestItem>
<sbdh:MimeTypeQualifierCode />
<sbdh:UniformResourceIdentifier />
<sbdh:Description />
<sbdh:LanguageCode />
</sbdh:ManifestItem>
</sbdh:Manifest>
<sbdh:BusinessScope>
<sbdh:Scope>
<sbdh:BusinessService>
<sbdh:BusinessServiceName />
<sbdh:ServiceTransaction TypeOfServiceTransaction="" IsNonRepudiationRequired="" IsAuthenticationRequired="" IsNonRepudiationOfReceiptRequired="" IsIntegrityCheckRequired="" IsApplicationErrorResponseRequired="" TimeToAcknowledgeReceipt="" TimeToAcknowledgeAcceptance="" TimeToPerform="" />
</sbdh:BusinessService>
<sbdh:CorrelationInformation>
<sbdh:RequestingDocumentCreationDateTime />
<sbdh:RequestingDocumentInstanceIdentifier />
<sbdh:ExpectedResponseDateTime />
</sbdh:CorrelationInformation>
</sbdh:Scope>
</sbdh:BusinessScope>
</sbdh:StandardBusinessDocumentHeader>
</EPCISHeader>
<EPCISBody>
<EventList>
<ObjectEvent>
<eventTime />
<recordTime />
<eventTimeZoneOffset />
<epcList>
<epc type="" />
</epcList>
<action />
<bizStep />
<disposition />
<readPoint>
<id />
</readPoint>
<bizLocation>
<id />
</bizLocation>
<bizTransactionList>
<bizTransaction type="" />
</bizTransactionList>
<gsk:GskEpcExtension>
<gsk:manufacturingDate>1234</gsk:manufacturingDate>
</gsk:GskEpcExtension>
</ObjectEvent>
</EventList>
</EPCISBody>
</ns1:EPCISDocument>
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