Save XML to CSV using java Namespace prefix is undeclared





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I am trying to save XML file to CSV with java, but I receive 'Namespace prefix 'lst' is undeclared' error message.



This is XSL file:



<xsl:stylesheet version="1.0" 

xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

<xsl:output method="text" encoding="UTF-8"/>



<xsl:template match="/listInvoice">

    <!-- header -->

    <xsl:text>nieco
</xsl:text>

    <!-- data -->

    <xsl:for-each select="lst:invoice/inv:invoiceHeader">

        <!-- classroom data -->

        <xsl:variable name="inv:invoiceHeader">

            <xsl:value-of select="@inv:id" />

            <xsl:text>,</xsl:text>



        </xsl:variable>



    </xsl:for-each>

</xsl:template>



</xsl:stylesheet>


This is XML file:



<?xml version="1.0" encoding="UTF-8"?>

<listInvoice>

  <lst:invoice>

    <inv:invoiceHeader>

      <inv:id>9136</inv:id>

      <inv:invoiceType>issuedInvoice</inv:invoiceType>

      <inv:number>

        <typ:id>435</typ:id>

        <typ:numberRequested>1710203</typ:numberRequested>

        </inv:number>

</inv:invoiceHeader>

 </lst:invoice>

  </listInvoice>


java code:



import java.io.File;

import javax.xml.parsers.DocumentBuilder;

import javax.xml.parsers.DocumentBuilderFactory;

import javax.xml.transform.Result;

import javax.xml.transform.Source;

import javax.xml.transform.Transformer;

import javax.xml.transform.TransformerFactory;

import javax.xml.transform.dom.DOMSource;

import javax.xml.transform.stream.StreamResult;

import javax.xml.transform.stream.StreamSource;



import org.w3c.dom.Document;



    class XMLtoCsVConversion2 {



        public static void main(String args) throws Exception {

            File stylesheet = new File("new.xsl");

            File xmlSource = new File("test.xml");



            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

            DocumentBuilder builder = factory.newDocumentBuilder();

            Document document = builder.parse(xmlSource);



            StreamSource stylesource = new StreamSource(stylesheet);

            Transformer transformer = TransformerFactory.newInstance()

                    .newTransformer(stylesource);

            Source source = new DOMSource(document);

            Result outputTarget = new StreamResult(new File("xyz.csv"));

            transformer.transform(source, outputTarget);

        }

    }


Could you please help where could be the problem?
Could be the reason be xml tag consist of 2 parts splitted by semicolon?



Thanks






java xml csv







share|improve this question























  • does this help? stackoverflow.com/questions/38700926/…

    – Andrea
    Nov 23 '18 at 16:57











  • Hello Andrea. I tried and no, it doesn`t work :(

    – bennes
    Nov 26 '18 at 9:16











  • does xmllint confirm it's valid?

    – Thufir
    Jan 10 at 19:57


















2















I am trying to save XML file to CSV with java, but I receive 'Namespace prefix 'lst' is undeclared' error message.



This is XSL file:



<xsl:stylesheet version="1.0" 

xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

<xsl:output method="text" encoding="UTF-8"/>



<xsl:template match="/listInvoice">

    <!-- header -->

    <xsl:text>nieco
</xsl:text>

    <!-- data -->

    <xsl:for-each select="lst:invoice/inv:invoiceHeader">

        <!-- classroom data -->

        <xsl:variable name="inv:invoiceHeader">

            <xsl:value-of select="@inv:id" />

            <xsl:text>,</xsl:text>



        </xsl:variable>



    </xsl:for-each>

</xsl:template>



</xsl:stylesheet>


This is XML file:



<?xml version="1.0" encoding="UTF-8"?>

<listInvoice>

  <lst:invoice>

    <inv:invoiceHeader>

      <inv:id>9136</inv:id>

      <inv:invoiceType>issuedInvoice</inv:invoiceType>

      <inv:number>

        <typ:id>435</typ:id>

        <typ:numberRequested>1710203</typ:numberRequested>

        </inv:number>

</inv:invoiceHeader>

 </lst:invoice>

  </listInvoice>


java code:



import java.io.File;

import javax.xml.parsers.DocumentBuilder;

import javax.xml.parsers.DocumentBuilderFactory;

import javax.xml.transform.Result;

import javax.xml.transform.Source;

import javax.xml.transform.Transformer;

import javax.xml.transform.TransformerFactory;

import javax.xml.transform.dom.DOMSource;

import javax.xml.transform.stream.StreamResult;

import javax.xml.transform.stream.StreamSource;



import org.w3c.dom.Document;



    class XMLtoCsVConversion2 {



        public static void main(String args) throws Exception {

            File stylesheet = new File("new.xsl");

            File xmlSource = new File("test.xml");



            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

            DocumentBuilder builder = factory.newDocumentBuilder();

            Document document = builder.parse(xmlSource);



            StreamSource stylesource = new StreamSource(stylesheet);

            Transformer transformer = TransformerFactory.newInstance()

                    .newTransformer(stylesource);

            Source source = new DOMSource(document);

            Result outputTarget = new StreamResult(new File("xyz.csv"));

            transformer.transform(source, outputTarget);

        }

    }


Could you please help where could be the problem?
Could be the reason be xml tag consist of 2 parts splitted by semicolon?



Thanks






java xml csv







share|improve this question























  • does this help? stackoverflow.com/questions/38700926/…

    – Andrea
    Nov 23 '18 at 16:57











  • Hello Andrea. I tried and no, it doesn`t work :(

    – bennes
    Nov 26 '18 at 9:16











  • does xmllint confirm it's valid?

    – Thufir
    Jan 10 at 19:57














2












2








2








I am trying to save XML file to CSV with java, but I receive 'Namespace prefix 'lst' is undeclared' error message.



This is XSL file:



<xsl:stylesheet version="1.0" 

xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

<xsl:output method="text" encoding="UTF-8"/>



<xsl:template match="/listInvoice">

    <!-- header -->

    <xsl:text>nieco
</xsl:text>

    <!-- data -->

    <xsl:for-each select="lst:invoice/inv:invoiceHeader">

        <!-- classroom data -->

        <xsl:variable name="inv:invoiceHeader">

            <xsl:value-of select="@inv:id" />

            <xsl:text>,</xsl:text>



        </xsl:variable>



    </xsl:for-each>

</xsl:template>



</xsl:stylesheet>


This is XML file:



<?xml version="1.0" encoding="UTF-8"?>

<listInvoice>

  <lst:invoice>

    <inv:invoiceHeader>

      <inv:id>9136</inv:id>

      <inv:invoiceType>issuedInvoice</inv:invoiceType>

      <inv:number>

        <typ:id>435</typ:id>

        <typ:numberRequested>1710203</typ:numberRequested>

        </inv:number>

</inv:invoiceHeader>

 </lst:invoice>

  </listInvoice>


java code:



import java.io.File;

import javax.xml.parsers.DocumentBuilder;

import javax.xml.parsers.DocumentBuilderFactory;

import javax.xml.transform.Result;

import javax.xml.transform.Source;

import javax.xml.transform.Transformer;

import javax.xml.transform.TransformerFactory;

import javax.xml.transform.dom.DOMSource;

import javax.xml.transform.stream.StreamResult;

import javax.xml.transform.stream.StreamSource;



import org.w3c.dom.Document;



    class XMLtoCsVConversion2 {



        public static void main(String args) throws Exception {

            File stylesheet = new File("new.xsl");

            File xmlSource = new File("test.xml");



            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

            DocumentBuilder builder = factory.newDocumentBuilder();

            Document document = builder.parse(xmlSource);



            StreamSource stylesource = new StreamSource(stylesheet);

            Transformer transformer = TransformerFactory.newInstance()

                    .newTransformer(stylesource);

            Source source = new DOMSource(document);

            Result outputTarget = new StreamResult(new File("xyz.csv"));

            transformer.transform(source, outputTarget);

        }

    }


Could you please help where could be the problem?
Could be the reason be xml tag consist of 2 parts splitted by semicolon?



Thanks






java xml csv







share|improve this question














I am trying to save XML file to CSV with java, but I receive 'Namespace prefix 'lst' is undeclared' error message.



This is XSL file:



<xsl:stylesheet version="1.0" 

xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

<xsl:output method="text" encoding="UTF-8"/>



<xsl:template match="/listInvoice">

    <!-- header -->

    <xsl:text>nieco
</xsl:text>

    <!-- data -->

    <xsl:for-each select="lst:invoice/inv:invoiceHeader">

        <!-- classroom data -->

        <xsl:variable name="inv:invoiceHeader">

            <xsl:value-of select="@inv:id" />

            <xsl:text>,</xsl:text>



        </xsl:variable>



    </xsl:for-each>

</xsl:template>



</xsl:stylesheet>


This is XML file:



<?xml version="1.0" encoding="UTF-8"?>

<listInvoice>

  <lst:invoice>

    <inv:invoiceHeader>

      <inv:id>9136</inv:id>

      <inv:invoiceType>issuedInvoice</inv:invoiceType>

      <inv:number>

        <typ:id>435</typ:id>

        <typ:numberRequested>1710203</typ:numberRequested>

        </inv:number>

</inv:invoiceHeader>

 </lst:invoice>

  </listInvoice>


java code:



import java.io.File;

import javax.xml.parsers.DocumentBuilder;

import javax.xml.parsers.DocumentBuilderFactory;

import javax.xml.transform.Result;

import javax.xml.transform.Source;

import javax.xml.transform.Transformer;

import javax.xml.transform.TransformerFactory;

import javax.xml.transform.dom.DOMSource;

import javax.xml.transform.stream.StreamResult;

import javax.xml.transform.stream.StreamSource;



import org.w3c.dom.Document;



    class XMLtoCsVConversion2 {



        public static void main(String args) throws Exception {

            File stylesheet = new File("new.xsl");

            File xmlSource = new File("test.xml");



            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

            DocumentBuilder builder = factory.newDocumentBuilder();

            Document document = builder.parse(xmlSource);



            StreamSource stylesource = new StreamSource(stylesheet);

            Transformer transformer = TransformerFactory.newInstance()

                    .newTransformer(stylesource);

            Source source = new DOMSource(document);

            Result outputTarget = new StreamResult(new File("xyz.csv"));

            transformer.transform(source, outputTarget);

        }

    }


Could you please help where could be the problem?
Could be the reason be xml tag consist of 2 parts splitted by semicolon?



Thanks






java xml csv




java xml csv






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 23 '18 at 16:33









bennesbennes

2128




2128













  • does this help? stackoverflow.com/questions/38700926/…

    – Andrea
    Nov 23 '18 at 16:57











  • Hello Andrea. I tried and no, it doesn`t work :(

    – bennes
    Nov 26 '18 at 9:16











  • does xmllint confirm it's valid?

    – Thufir
    Jan 10 at 19:57



















  • does this help? stackoverflow.com/questions/38700926/…

    – Andrea
    Nov 23 '18 at 16:57











  • Hello Andrea. I tried and no, it doesn`t work :(

    – bennes
    Nov 26 '18 at 9:16











  • does xmllint confirm it's valid?

    – Thufir
    Jan 10 at 19:57

















does this help? stackoverflow.com/questions/38700926/…

– Andrea
Nov 23 '18 at 16:57





does this help? stackoverflow.com/questions/38700926/…

– Andrea
Nov 23 '18 at 16:57













Hello Andrea. I tried and no, it doesn`t work :(

– bennes
Nov 26 '18 at 9:16





Hello Andrea. I tried and no, it doesn`t work :(

– bennes
Nov 26 '18 at 9:16













does xmllint confirm it's valid?

– Thufir
Jan 10 at 19:57





does xmllint confirm it's valid?

– Thufir
Jan 10 at 19:57












0






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