Question

我是XSLT的新手我的输入XML为休闲：

dbWriteTable(con, name="data", value=r.memory.data, overwrite=T)

我希望移动<?xml version="1.0" encoding="UTF-8"?> <response> <system>Amisys</system> <FindReceiptDetailARRequest> <LegacySystem>Amisys</LegacySystem> <LegacyUserID>ratna</LegacyUserID> <LegacyPassword>ratna</LegacyPassword> <OtherLogin /> <OtherPassword /> <AddSecurLogin /> <AddSecurPassword /> <businessArea>PQAA</businessArea> <GroupNumber>KISHG2D2</GroupNumber> <receiptNumber>OKEY00000698</receiptNumber> <billTo>INDIVIDUAL</billTo> <accountId>CR1277C01</accountId> <GroupId>KISHG2</GroupId> <METHOD>POST</METHOD> <eao>08212015</eao> </FindReceiptDetailARRequest> <results> <ver:receiptDetailHistoryRS xmlns:ver="version4"> <transactionSuccess>true</transactionSuccess> <accountName>NEW CONTRACT TIMEI</accountName> <ver:receiptDetails> <ver:receiptDetail> <appliedAmount>0</appliedAmount> <divisionNumber>127776DIV3</divisionNumber> <invoiceNumber /> <month>2015/02</month> <processedDate>2015-07-28T00:00:00-04:00</processedDate> <receiptNumber>OKEY00000699</receiptNumber> <unappliedAmount>187.00</unappliedAmount> </ver:receiptDetail> <ver:receiptDetail> <appliedAmount>190.00</appliedAmount> <divisionNumber>127776DIV3</divisionNumber> <invoiceNumber /> <month>2015/02</month> <processedDate>2015-07-28T00:00:00-04:00</processedDate> <receiptNumber>OKEY00000698</receiptNumber> <unappliedAmount>0</unappliedAmount> </ver:receiptDetail> </ver:receiptDetails> <receiptDetailHistorySC> <accountId>CR1277C01</accountId> <billTo>INDIVIDUAL</billTo> <divisionNumber /> <invoiceNumber /> <receiptNumber /> </receiptDetailHistorySC> </ver:receiptDetailHistoryRS> </results> </response>下的所有节点以分隔新节点<ver:receiptDetails>。

我的结果XML应该看起来像休闲

<prvAssocList>

我正在尝试使用XSLT但不能为我工作。你能帮忙吗？

<?xml version="1.0" encoding="UTF-8"?>
<FindReceiptDetailScreenResults>
   <prvAssocList>
      <prvAssocInfo>
         <prvAssocCode>OKEY00000699</prvAssocCode>
      </prvAssocInfo>
      <prvAssocInfo>
         <prvAssocCode>OKEY00000698</prvAssocCode>
      </prvAssocInfo>
   </prvAssocList>
</FindReceiptDetailScreenResults>

Answer 1

当你说“不工作”时，你实际上是在收到错误吗？

问题在于这一行：

<xsl:for-each select="/response/results/ver:receiptDetailHistoryRS/ver:receiptDetails/ver:receiptDetail[1]">

您尚未在XSLT中声明名称空间前缀ver，因此我希望XSLT失败并显示错误Undeclared namespace prefix {ver}。仅仅因为名称空间前缀在XML中声明为ver，如果要访问XML中的节点，您仍需要在XSLT中声明它。

因此，您需要做的第一件事是在XSLT中声明名称空间前缀

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0" xmlns:ver="version4">

下一个问题是你已将[1]放在表达式的末尾。这意味着表达式只会获得第一个receiptDetail元素（或者更确切地说，如果有多个receiptDetail节点，它将获得每个receiptDetails节点下的第一个receiptDetails。

试试这个XSLT（我已经删除fault上的检查只是为了简化事情）

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0" xmlns:ver="version4" exclude-result-prefixes="ver">
    <xsl:output method="xml" indent="yes" />
   <xsl:variable name="SYS" select="//system" />
   <xsl:template match="/">
      <FindReceiptDetailScreenResults>
         <xsl:apply-templates select="//results" />
      </FindReceiptDetailScreenResults>
   </xsl:template>

   <xsl:template match="results">
      <xsl:choose>
         <xsl:when test="$SYS = 'Amisys'">
            <prvAssocList>
               <xsl:for-each select="/response/results/ver:receiptDetailHistoryRS/ver:receiptDetails/ver:receiptDetail[1]">
                  <prvAssocInfo>
                     <prvAssocCode>
                        <xsl:value-of select="receiptNumber" />
                     </prvAssocCode>
                  </prvAssocInfo>
               </xsl:for-each>
            </prvAssocList>
         </xsl:when>
      </xsl:choose>
   </xsl:template>
</xsl:stylesheet>

移动XML节点以使用XSLT分离新节点

1 个答案: