When looking at this XML tree:
<ids>
<id>
<id>1</id>
<qty>0.0000</qty>
</id>
<id>
<id>2</id>
<qty>0.0000</qty>
</id>
<id>
<id>3</id>
<qty>0.0000</qty>
</id>
<id>
<id>4</id>
<qty>10.0000</qty>
</id>
<id>
<id>5</id>
<qty>0.0000</qty>
</id>
</ids>
How would one go about choosing the qty with a sibling id of 4?
So far I've tried:
<xsl:value-of select="ids/id[id = '4']/qty"/>
<xsl:value-of select="ids/id/qty[../id = '4']"/>
However, the only result that is ever returned is qty = 0.0000.
Try this XPath-1.0 expression:
/ids/id[id='4']/qty
Related
I don't like to ask for help, but this time I'm getting totally stuck with a xpath query.
Please have a look at this XML:
<doc>
<car>
<property id="color">
<attribute id="black" />
<attribute id="white" />
<attribute id="green" />
</property>
<property id="size">
<attribute id="small" />
<attribute id="medium" />
<attribute id="large" />
</property>
</car>
<attributes>
<color>white</color>
<size>small</size>
</attributes>
</doc>
The car/properties should be output according to the attributes nodenames. The desired output is:
<property id="color"><attribute id="white" /></property>
<property id="size"><attribute id="small" /></property>
The xpath
/doc/car/property[#id=name(/doc/attributes/*)]/attribute[#id=/doc/attributes/*/text()]
results only the first node, because the name() function returns only the name of the first element.
Who can help me to find out a working xpath (XSLT 1.0)? Many thanks for your help in advance!
You can achieve this with XSLT-1.0, but not only with XPath-1.0, because in XPath-1.0 you can only return the first item. This is not a problem in XSLT-1.0, because you can use an xsl:for-each loop, like the following:
<xsl:for-each select="/doc/attributes/*">
<property id="{/doc/car/property[#id=current()/local-name()]/#id}"><attribute id="{/doc/car/property[#id=current()/local-name()]/attribute[#id=current()/.]/#id}" /></property>
</xsl:for-each>
This code emits the following XML:
<property id="color"><attribute id="white"/></property>
<property id="size"><attribute id="small"/></property>
As seen, your requirements seem to be a little bit redundant, but I guess that your greater scenario justify the means.
What about these options (it's still unclear to me why you're using name() since I don't see any namespace in your sample data) :
//property|//attribute[#id=//attributes/*]
//attribute[#id=//attributes/*]|//attribute[#id=//attributes/*]/parent::property
//property|//attribute[#id=substring-before(normalize-space(//attributes)," ") or #id=substring-after(normalize-space(//attributes)," ")]
Third option should work even if you have to deal with a namespace for the #id inside the attributes node.
Output :
My working solution:
<xsl:stylesheet version="1.0">
<xsl:template match="/">
<xsl:for-each select="/doc/car/property">
<property id="{#id}">
<xsl:variable name="id" select="#id" />
<xsl:copy-of select="attribute[#id=/doc/attributes/*[name()=$id]/text()]" />
</property>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
Another solution without using a loop:
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
<xsl:apply-templates select="doc/car/property"/>
</xsl:template>
<xsl:template match="property">
<xsl:copy>
<xsl:copy-of select="#*"/>
<xsl:copy-of select="attribute[#id = /doc/attributes/*[name() = current()/#id]]"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
For each property it copies the element node and its attributes. Then it copies its attribute children having an id matching the respective element below /doc/attributes.
I have the following XML file. I need to print a list of only selected nodes (Total) in ascending order. I tried to use sort function, but there were some mistakes I couldn't identify and it returned everything, including values of other nodes in the initial file.
XML input:
<?xml version="1.0" encoding="UTF-8"?>
<Invoice>
<From>
<Name>Lucy</Name>
<Country>UK</Country>
</From>
<To>
<Name>John</Name>
<Country>US</Country>
</To>
<Items>
<Position>
<Name>Table</Name>
<Total>1</Total>
</Position>
<Position>
<Name>Chair</Nr>
<Total>4</Total>
</Position>
<Position>
<Name>Cup</Name>
<Total>5</Total>
</Position>
<Position>
<Name>Box</Name>
<Total>4</Total>
</Position>
</Items>
</Invoice>
How could I get the required output using?
Any help is greatly appreciated! Thank you!
One obvious approach to generate the desired output from the given input would be using an xsl:for-each also making use of xsl:sort:
<xsl:template match="/Invoice">
<SortedTotalList xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<xsl:for-each select="Positions/Position">
<xsl:sort select="Total"/>
<xsl:copy-of select="Total" />
</xsl:for-each>
</SortedTotalList>
</xsl:template>
Output is:
<?xml version="1.0"?>
<SortedTotalList xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<Total>1</Total>
<Total>4</Total>
<Total>4</Total>
<Total>5</Total>
</SortedTotalList>
I'm trying to find a XPath expression, to get an elment with multiple conditions on child nodes.
Which XPath can I use to get the ball element with ART_NR = 146334 and FABRICATOR = SPALDING?
The corresponding XML:
<xml>
<ball sellCode="ABC7001" type="basket ball">
<detail>
<type>INFO</type>
<values>
<type>NUMERIC</type>
<value>146334</value>
<id>ART_NR</id>
</values>
<values>
<type>NUMERIC</type>
<value>39.99</value>
<id>PRICE</id>
</values>
<values>
<type>STRING</type>
<value>SPALDING</value>
<id>FABRICATOR</id>
</values>
<values>
</detail>
<detail>
<type>MOD</type>
...
</detail>
</ball>
<ball sellCode="ABC34564" type="golf ball">
...
</xml>
Both the following XPath expressions should work:
/xml/ball[detail[values[id='ART_NR'][value=146334]]
[values[id='FABRICATOR'][value='SPALDING']]]
/xml/ball[detail[values[id='ART_NR' and value=146334]
and values[id='FABRICATOR' and value='SPALDING']]]
<?xml version="1.0" encoding="UTF-8"?>
<Patients>
<patientRole>
<id extension="996-756-495" root="2.16.840.1.113883.19.5"/>
<id extension="775-756-495" root="2.16.840.1.113883.14.6"/>
<patient>
<name>
<given>Henry</given>
<family>Levin</family>
</name>
<administrativeGenderCode code="M" codeSystem="2.16.840.1.113883.5.1"/>
<birthTime value="19320924"/>
</patient>
<providerOrganization>
<id root="2.16.840.1.113883.19.5"/>
<name>Good Health Clinic</name>
</providerOrganization>
<admissionTime value="2012030111:32"/>
</patientRole>
<patientRole>
<id extension="65" root="2.16.840.1.113883.3.933"/>
<patient>
<name>
<given>Paul</given>
<family>Pappel</family>
</name>
<administrativeGenderCode code="M" codeSystem="2.16.840.1.113883.5.1"/>
<birthTime value="19551217"/>
</patient>
<providerOrganization>
<id extension="84756-11241-283-OPTD-3322" root="1.2.3.4.5.6.1.8.9.0"/>
<name> Dr.med. Hans Topp-Glucklich</name>
</providerOrganization>
<admissionTime value="201201152200"/>
</patientRole>
<patientRole>
<id extension="800001" root="2.16.840.1.113883.19.5"/>
<patient>
<name>
<given>JEANNE</given>
<family>PETIT</family>
</name>
<administrativeGenderCode code="F" codeSystem="2.16.840.1.113883.5.1"/>
<birthTime value="19480105"/>
</patient>
<providerOrganization>
<id root="2.16.840.1.113883.19.5"/>
<name>Good Health Clinic</name>
</providerOrganization>
<admissionTime value="20120101T22:00"/>
</patientRole>
</Patients>
I am having difficulty writing XPath expressions for the following two items:
Given and family name of the patient born on 17 Dec 1955
Number of patients admitted to "Good Health Clinic" in January 2012
This will get you the name element of the patients born on the particular date:
patientRole/patient[birthTime/#value="19551217"]/name
This will get you the count of patientRole elements with the organisation name and admission date specified:
count(patientRole[providerOrganization/name="Good Health Clinic"][starts-with(admissionTime/#value,"201201")])
Given the following sample:
<?xml version="1.0" encoding="UTF-8"?>
<Patients>
<patientRole>
<id extension="996-756-495" root="2.16.840.1.113883.19.5"/>
<id extension="775-756-495" root="2.16.840.1.113883.14.6"/>
<patient>
<name>
<given>Henry</given>
<family>Levin</family>
</name>
<administrativeGenderCode code="M" codeSystem="2.16.840.1.113883.5.1"/>
<birthTime value="19320924"/>
</patient>
<providerOrganization>
<id root="2.16.840.1.113883.19.5"/>
<name>Good Health Clinic</name>
</providerOrganization>
<admissionTime value="2012030111:32"/>
</patientRole>
<patientRole>
<id extension="65" root="2.16.840.1.113883.3.933"/>
<patient>
<name>
<given>Paul</given>
<family>Pappel</family>
</name>
<administrativeGenderCode code="M" codeSystem="2.16.840.1.113883.5.1"/>
<birthTime value="19551217"/>
</patient>
<providerOrganization>
<id extension="84756-11241-283-OPTD-3322" root="1.2.3.4.5.6.1.8.9.0"/>
<name> Dr.med. Hans Topp-Glucklich</name>
</providerOrganization>
<admissionTime value="201201152200"/>
</patientRole>
<patientRole>
<id extension="800001" root="2.16.840.1.113883.19.5"/>
<patient>
<name>
<given>JEANNE</given>
<family>PETIT</family>
</name>
<administrativeGenderCode code="F" codeSystem="2.16.840.1.113883.5.1"/>
<birthTime value="19480105"/>
</patient>
<providerOrganization>
<id root="2.16.840.1.113883.19.5"/>
<name>Good Health Clinic</name>
</providerOrganization>
<admissionTime value="20120101T22:00"/>
</patientRole>
</Patients>
How would I write a X-Path expression for the following:
Family names for the male patients (gender code="M")
Any help is greatly appreciated I am new to XML/Xpath and i have tried multiple ways and its not generating what i need.
This should work:
/Patients/patientRole/patient[administrativeGenderCode/#code='M']/name/family