A XSD Schema file for example.

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"

targetNamespace="http://www.example.org/Simple" xmlns:tns="http://www.example.org/Simple"

elementFormDefault="qualified">

<xs:complexType name="user" mixed="true">



<xs:sequence>

<xs:element name="name" type="xs:string" default="Eric001" />

<xs:element name="age" type="tns:age" default="30" />

<xs:element name="gender" type="tns:gender" default="Male" />

<xs:element name="password" type="tns:password" />

<xs:any maxOccurs="unbounded"></xs:any>

</xs:sequence>

<xs:attribute name="role" type="xs:string"/>



</xs:complexType>

<xs:simpleType name="gender">

<xs:restriction base="xs:string">

<xs:enumeration value="Male" />

<xs:enumeration value="Female" />

</xs:restriction>

</xs:simpleType>

<xs:simpleType name="age">

<xs:restriction base="xs:integer">

<xs:minInclusive value="1" />

<xs:maxInclusive value="120" />

</xs:restriction>

</xs:simpleType>

<xs:simpleType name="letter">

<xs:restriction base="xs:string">

<xs:pattern value="[A-Za-z0-9]"></xs:pattern>

</xs:restriction>

</xs:simpleType>

<xs:simpleType name="password">

<xs:restriction base="xs:string">

<xs:pattern value="(([0-9]+[a-zA-Z]+)|([a-zA-Z]+[0-9]+))"></xs:pattern>

<xs:minLength value="5" />

<xs:maxLength value="8" />

</xs:restriction>

</xs:simpleType>

<xs:simpleType name="amount">

<xs:restriction base="xs:decimal">

<xs:totalDigits value="2"></xs:totalDigits>

</xs:restriction>

</xs:simpleType>

<xs:element name="root">

<xs:complexType mixed="true">

<xs:sequence>

<xs:any maxOccurs="unbounded"></xs:any>

</xs:sequence>

</xs:complexType>

</xs:element>

<xs:element name="user" type="tns:user" >



</xs:element>

<xs:element name="cost" type="tns:amount" />

<xs:element name="title"></xs:element>

</xs:schema>

Following is the XML file:
<?xml version="1.0" encoding="UTF-8"?>

<tns:root xmlns:tns="http://www.example.org/Simple" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://www.example.org/Simple Simple.xsd ">

This is an user test

<tns:user role="admin">

<tns:name>tnsname1</tns:name>

<tns:age>18</tns:age>

<tns:gender>Male</tns:gender>

<tns:password>sfds3555</tns:password>

<tns:title/>

</tns:user>

<tns:user role="admin">

<tns:name>tnsname1</tns:name>

<tns:age>18</tns:age>

<tns:gender>Male</tns:gender>

<tns:password>sfds3555</tns:password>

<tns:title/>

</tns:user>

<tns:cost>0.22</tns:cost>

<tns:cost>0</tns:cost>

</tns:root>

Add bookmark on docbook PDF

In this article I'll discuss two points about docbook that generate to PDF.I use the ant to generate docbook,following is my ant file.

<!--

- target: build-pdf

- description: Iterates through a directory and transforms

- .xml files into .fo files which can then be turned into DocBook XML

- files.

-->

<target name="build-pdf" depends="depends"

description="Generates PDF files from DocBook XML">

<xslt style="${fo.stylesheet}" extension=".fo"

basedir="${basedir}/src" destdir="${target.dir}/fo">

<classpath refid="xalan.classpath" />

<include name="**/*.xml" />

<exclude name="**/*chapter*.xml"/>

</xslt>





<property name="fop.home" value="${basedir}/lib/fop-0.95"/>

<taskdef name="fop" classname="org.apache.fop.tools.anttasks.Fop">

<classpath>

<fileset dir="${fop.home}/lib">

<include name="*.jar"/>

</fileset>

<fileset dir="${fop.home}/build">

<include name="fop.jar" />

</fileset>

</classpath>

</taskdef>



<fop format="application/pdf"

outdir="${target.dir}/pdf" basedir="${target.dir}/fo">

<fileset dir="${target.dir}/fo">

<include name="*.fo"/>

</fileset>

</fop>







</target>

following is my dobook segment:
<sect1>

<title>Section 1 title</title>

<para>

<sect2>

<title>section 2 title</title>

<para>

description...

</para>

<sect3>

<para>witing something...</para>

<sect3>

</sect2>

</sect1>

Now the question is;
1)I want to display the label of section.
2)I want to display the bookmark in PDF.

The final solution is change the param.xml file.
1)to display the label of section:
change following line
<xsl:param name="section.autolabel" select="0">

to this line

<xsl:param name="section.autolabel" select="1">



2)to display the bookmark in PDF.

change following line

<xsl:param name="fop1.extensions" select="0">

to this line

<xsl:param name="fop1.extensions" select="1">


Note:don't change following line otherwise you will get an exception like:
No element mapping definition found for (Namespace URI: "http://xml.apache.org/fop/extensions", Local Name: "destination")

<xsl:param name="fop.extensions" select="0">