通过XSLT内的xml节点迭代

Question

使用xslt 1.0。我正在调用一个java函数getTierByBundleId，它返回到xml以下。我想遍历每个使用的每个层。我怎样才能做到这一点

<xsl:variable name="varTierList" select="testclass:getTierByBundleId($bid,$ApplicationId)"/> 

Xml returned by function getTierByBundleId 

<TierList> 
<Tier> 
    <TierId>1</TierId> 
    <Name>test</Name> 
    <Type>2</Type> 
    <Price>10</Price> 
</Tier> 
<Tier> 
    <TierId>2</TierId> 
    <Name>test</Name> 
    <Type>3</Type> 
    <Price>11</Price> 
</Tier> 
</TierList> 

这里的时候，我试图做的xsl：对于每一个在具有我收到编译错误的XML变量。如何访问各阶层从变量$ varTierList

<xsl:for-each select="$varTierList/TierList/Tier"> 
<TierId><xsl:for each"Tierid"/> 
</xsl:for-each 

下面是这一代上述TierList XML

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"  xmlns:foxtelclass="test.GetOrderQuote" exclude-result-prefixes="foxtelclass" extension-element-prefixes="testclass"> 
<xsl:output method="xml" omit-xml-declaration="yes" indent="yes"/> 
<xsl:template match="/"> 
    <xsl:if test="count(/ROWSET/ROW) &gt; 0"> 
    <TierList> 
     <xsl:for-each select="/ROWSET/ROW"> 
      <Tier> 
       <TierId><xsl:value-of select="TIER_ID" /></TierId> 
       <Name><xsl:value-of select="NAME" /></Name> 
       <Type><xsl:value-of select="TIER_TYPE" /></Type> 
       <Price><xsl:value-of select="PRICE" /></Price> 
      </Tier> 
     </xsl:for-each> 
    </TierList> 
    </xsl:if> 
</xsl:template> 
</xsl:stylesheet> 

<xsl:for-each select="$varTierList/TierList/Tier"> is throwing the error message 

Here is the full xslt 

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"  
xmlns:testclass="test.GetOrderQuote"  
xmlns:ext="http://exslt.org/common" exclude-result-prefixes="testclass" extension- 
element-prefixes="testclass"> 
<xsl:output method="xml" omit-xml-declaration="yes"/> 
<xsl:param name="ApplicationId"/> 
<xsl:template match="/"> 
    <ServiceList> 
     <xsl:variable name="unique-list" select="//ROWSET/ROW/SERVICE_ID 
[not(.=following::SERVICE_ID)]"/> 
     <xsl:for-each select="$unique-list"> 
      <xsl:if test=".!=0"> 
       <Service> 
        <xsl:variable name="Sid" select="."/> 
        <ServiceInternalId> 
         <xsl:value-of select="."/> 
        </ServiceInternalId> 
        <BundleList> 
         <xsl:variable name="unique- 
bundle" select="//SERVICE_ID/../BUNDLE_ID[not(.=following::BUNDLE_ID)]"/> 
         <xsl:for-each 
select="$unique-bundle"> 
          <xsl:variable 
name="bid" select="."/> 
          <xsl:if 
test="count(/ROWSET/ROW/SERVICE_ID[text()=$Sid]/../BUNDLE_ID[text()=$bid])&gt; 0"> 
           <Bundle> 
            <Bundle_Id> 
             <xsl:value-of select="$bid"/> 
            </Bundle_Id> 
            <Type> 
             <xsl:value-of select="../BUNDLE_TYPE"/> 
            </Type> 
            <Name> 
             <xsl:value-of select="../BUNDLE_NAME"/> 
            </Name> 
            <Price> 
             <xsl:value-of select="../BUNDLE_PRICE"/> 
            </Price> 
            <xsl:variable name="varTierList" select="testclass:getTierByBundleId 
    ($bid,$ApplicationId)"/> 
            <test> 
             <xsl:value-of select="$varTierList"/> 
            </test> 
            <xsl:for-each select="$varTierList/TierList/Tier"><!--line causing error--> 
             <TierId> 
              <xsl:value-of select="TierId"/> 
             </TierId> 
            </xsl:for-each> 
           </Bundle> 
          </xsl:if> 
         </xsl:for-each> 
        </BundleList> 
       </Service> 
      </xsl:if> 
     </xsl:for-each> 
    </ServiceList> 
</xsl:template> 
</xsl:stylesheet> 

Below is the text from test node which what is xml variable varTierList contains 
<test>&lt;TierList&gt;&#13; 
&lt;Tier&gt;&#13; 
&lt;TierId&gt;109&lt;/TierId&gt;&#13; 
&lt;Name&gt;Boxes&lt;/Name&gt;&#13; 
&lt;Type&gt;10&lt;/Type&gt;&#13; 
&lt;Price&gt;10&lt;/Price&gt;&#13; 
&lt;/Tier&gt;&#13; 
&lt;/TierList&gt;&#13; 
</test> 

Please find below input xml 

<ROWSET> <ROW> <SET_ID>0</SET_ID> <SET_DATE>2014-11-09 00:00:00.0</SET_DATE> <BUNDLE_NAME>Test</BUNDLE_NAME> <BUNDLE_ID>131</BUNDLE_ID> <BUNDLE_PRICE>30</BUNDLE_PRICE> <BUNDLE_TYPE>3</BUNDLE_TYPE> <BUNDLECOMPONENT_LIST>101100</BUNDLECOMPONENT_LIST> <PACKAGE>10015</PACKAGE> <PACKAGE_TYPE>5</PACKAGE_TYPE> <COMPONENT>101100</COMPONENT> <PRODUCT_DESC>World Movies</PRODUCT_DESC> <RATE_AMOUNT>10</RATE_AMOUNT> <DISCOUNT_AMOUNT>0</DISCOUNT_AMOUNT> <SERVICE_ID>98683812</SERVICE_ID> <CHARGE_TYPE>RC</CHARGE_TYPE> <GUID_TOKEN>053944D794856E3FE0540010E00D30B8</GUID_TOKEN> <NRC_LINE_ID>0</NRC_LINE_ID> <TIERID>11</TIERID> </ROW> <ROW> <SET_ID>0</SET_ID> <SET_DATE>2014-11-09 00:00:00.0</SET_DATE> <BUNDLE_NAME>Optional test</BUNDLE_NAME> <BUNDLE_ID>131</BUNDLE_ID> <BUNDLE_PRICE>30</BUNDLE_PRICE> <BUNDLE_TYPE>3</BUNDLE_TYPE> <BUNDLECOMPONENT_LIST>101100</BUNDLECOMPONENT_LIST> <PACKAGE>10015</PACKAGE> <PACKAGE_TYPE>5</PACKAGE_TYPE> <COMPONENT>101103</COMPONENT> <PRODUCT_DESC>RAI International</PRODUCT_DESC> <RATE_AMOUNT>20</RATE_AMOUNT> <DISCOUNT_AMOUNT>0</DISCOUNT_AMOUNT> <SERVICE_ID>98683812</SERVICE_ID> <CHARGE_TYPE>RC</CHARGE_TYPE> <GUID_TOKEN>053944D794856E3FE0540010E00D30B8</GUID_TOKEN> <NRC_LINE_ID>0</NRC_LINE_ID> <TIERID>14</TIERID> </ROW> </ROWSET>

Answer 1

希望这有助于 的XSLT，这是完全XSLT是在我的末尾没有显示任何编译错误

 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:testclass="test.GetOrderQuote" xmlns:ext="http://exslt.org/common" exclude-result-prefixes="testclass"> 
<xsl:output method="xml" omit-xml-declaration="yes"/> 
<xsl:param name="ApplicationId"/> 
<xsl:template match="/"> 
<ServiceList> 
    <xsl:variable name="unique-list" select="//ROWSET/ROW/SERVICE_ID[not(.=following::SERVICE_ID)]"/> 
    <xsl:for-each select="$unique-list"> 
    <xsl:if test=".!=0"> 
     <Service> 
     <xsl:variable name="Sid" select="."/> 
     <ServiceInternalId> 
      <xsl:value-of select="."/> 
     </ServiceInternalId> 
     <BundleList> 
      <xsl:variable name="unique-bundle" select="//SERVICE_ID/../BUNDLE_ID[not(.=following::BUNDLE_ID)]"/> 
      <xsl:for-each select="$unique-bundle"> 
      <xsl:variable name="bid" select="."/> 
      <xsl:if test="count(/ROWSET/ROW/SERVICE_ID[text()=$Sid]/../BUNDLE_ID[text()=$bid])&gt; 0"> 
       <Bundle> 
       <Bundle_Id> 
        <xsl:value-of select="$bid"/> 
       </Bundle_Id> 
       <Type> 
        <xsl:value-of select="../BUNDLE_TYPE"/> 
       </Type> 
       <Name> 
        <xsl:value-of select="../BUNDLE_NAME"/> 
       </Name> 
       <Price> 
        <xsl:value-of select="../BUNDLE_PRICE"/> 
       </Price> 
       <xsl:variable name="varTierList" select="testclass:getTierByBundleId($bid,$ApplicationId)"/> 
       <test> 
        <xsl:value-of select="$varTierList"/> 
       </test> 
       <xsl:for-each select="$varTierList/TierList/Tier"> 
        <TierId> 
        <xsl:value-of select="TierId"/> 
        </TierId> 
       </xsl:for-each> 
       </Bundle> 
      </xsl:if> 
      </xsl:for-each> 
     </BundleList> 
     </Service> 
    </xsl:if> 
    </xsl:for-each> 
</ServiceList> 
</xsl:template> 
</xsl:stylesheet>