Basic XSLT

Choose.xslt

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="2.0"
	xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
	<xsl:output method="xml" indent="no" />
	<xsl:template match="/">
		<message>
			<test>Company</test>
			<xsl:for-each select="catalog/cd">
				<compactDisc>
					<discTitle>
						<xsl:value-of select="title" />
					</discTitle>
					<artist>
						<xsl:value-of select="artist" />
					</artist>
					<xsl:choose>
						<xsl:when test="price &gt; 10">
							<priceLevel>High</priceLevel>
						</xsl:when>
						<xsl:otherwise>
							<priceLevel>Low</priceLevel>
						</xsl:otherwise>
					</xsl:choose>
				</compactDisc>
			</xsl:for-each>
		</message>
	</xsl:template>
</xsl:stylesheet>

Date.xslt

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="2.0"
	xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xs="http://www.w3.org/2001/XMLSchema">
	<xsl:output method="xml" indent="yes" />
	<xsl:param name="date_time" />
	<xsl:template match="/">
		<output>
			<input>
				<xsl:value-of select="$date_time" />
			</input>
			<time-format type="test">
				<xsl:value-of
					select="format-dateTime(xs:dateTime($date_time), '[Y0001]/[M01]/[D01] [H01]:[m01]:[s01] [z]')" />
			</time-format>
			<required1 type="test1">
				<xsl:value-of
					select="format-dateTime(xs:dateTime($date_time), '[Y0001]-[M01]-[D01]T[H01]:[m01]:[s01]')" />
			</required1>
			<required1 type="test2">
				<xsl:value-of
					select="format-dateTime(xs:dateTime($date_time), '[D] [MNn], [Y]')" />
			</required1>

		</output>
	</xsl:template>
</xsl:stylesheet>

dateformater-xslt.xslt

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="2.0"
	xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xs="http://www.w3.org/2001/XMLSchema" exclude-result-prefixes="xs">
	<xsl:output method="xml" indent="yes" />
	<xsl:param name="date_time" />
	<xsl:variable name="in" select="'30042013'" />
	<xsl:variable name="month" select="substring($date_time,5,3)" />

	<xsl:variable name="date_s1"
		select="concat(
  substring($date_time,25,4),'-')" />

	
	<xsl:variable name="date_s2"
		select="concat('-',
		substring($date_time,9,2),'T',
        substring($date_time,12,8))" />
	<xsl:template match="/">
		<output>
			<input>
				<xsl:value-of select="$date_time" />
			</input>
			<month>
				<xsl:value-of select="$month" />
			</month>
			<monthNo>
				<xsl:value-of select="$in" />
			</monthNo>
			<inputx>
				<xsl:value-of select="$date_s1" />
				<xsl:value-of select="$date_s2" />
			</inputx>
			<final>
			    <xsl:value-of select="$date_s1" />
				<xsl:choose>
				<xsl:when test="$month='Jan'">01</xsl:when>
				<xsl:when test="$month='Feb'">02</xsl:when>
				<xsl:when test="$month='Mar'">03</xsl:when>
				<xsl:when test="$month='Apr'">04</xsl:when>
				<xsl:when test="$month='May'">05</xsl:when>
				<xsl:when test="$month='Jun'">06</xsl:when>
				<xsl:when test="$month='Jul'">07</xsl:when>
				<xsl:when test="$month='Aug'">08</xsl:when>
				<xsl:when test="$month='Sep'">09</xsl:when>
				<xsl:when test="$month='Oct'">10</xsl:when>
				<xsl:when test="$month='Nov'">11</xsl:when>
				<xsl:when test="$month='Dec'">12</xsl:when>
				</xsl:choose>
				<xsl:value-of select="$date_s2" />
			</final>

		</output>
	</xsl:template>
</xsl:stylesheet>

HelloWorld.xslt

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
  <xsl:output method="xml" indent="no"/>
  <xsl:template match="/">
<test>HelloWorld</test>
  </xsl:template>
</xsl:stylesheet>

IfCondition.xslt

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="2.0"
	xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
	<xsl:output method="xml" indent="no" />
	<xsl:template match="/">
		<message>
			<test>Company</test>
			<xsl:for-each select="catalog/cd">
				<compactDisc>
					<discTitle>
						<xsl:value-of select="title" />
					</discTitle>
					<artist>
						<xsl:value-of select="artist" />
					</artist>
					<xsl:if test="price &gt; 10">
						<priceLevel>High</priceLevel>
					</xsl:if>
				</compactDisc>
			</xsl:for-each>
		</message>
	</xsl:template>
</xsl:stylesheet>

Select.xslt

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
  <xsl:output method="xml" indent="no"/>
  <xsl:template match="/">
  <message>
<test>Company</test>
<xsl:for-each select="catalog/cd">
    <compactDisc>
      <discTitle><xsl:value-of select="title"/></discTitle>
      <artist><xsl:value-of select="artist"/></artist>
    </compactDisc>
    </xsl:for-each>
    </message>
  </xsl:template>
</xsl:stylesheet>

Sort.xslt

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="2.0"
	xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
	<xsl:output method="xml" indent="no" />
	<xsl:template match="/">
		<message>
			<test>Company</test>
			<xsl:for-each select="catalog/cd">
				<xsl:sort select="title" />
				<compactDisc>
					<discTitle>
						<xsl:value-of select="title" />
					</discTitle>
					<artist>
						<xsl:value-of select="artist" />
					</artist>					
				</compactDisc>
			</xsl:for-each>
		</message>
	</xsl:template>
</xsl:stylesheet>

Test-Date.api

<?xml version="1.0" encoding="UTF-8"?>
<api context="/test" name="test" xmlns="http://ws.apache.org/ns/synapse">
    <resource methods="POST GET">
        <inSequence>
            <property expression="//dateTime/original" name="originalFormat" scope="default" type="STRING"/>
            <log description="log" level="custom">
                <property name="message" value="test-api is hitted"/>
                <property expression="$ctx:originalFormat" name="originalFormat"/>
            </log>
            <xslt key="gov:xslt/0.0.1/Date.xslt" source="//dateTime/output/type">
                <property expression="$ctx:originalFormat" name="date_time"/>
            </xslt>
            <respond/>
        </inSequence>
        <outSequence/>
        <faultSequence/>
    </resource>
</api>

test.api

<?xml version="1.0" encoding="UTF-8"?>
<api context="/test" name="test" xmlns="http://ws.apache.org/ns/synapse">
    <resource methods="POST GET">
        <inSequence>
            <log description="log" level="custom">
                <property name="message" value="test-api is hitted"/>
            </log>            
            <xslt key="gov:xslt/0.0.1/HelloWorldX.xslt"/>
            <respond/>
        </inSequence>
        <outSequence/>
        <faultSequence/>
    </resource>
</api>

test1.xml

<?xml version="1.0" encoding="UTF-8"?>
<api context="/test" name="test1" xmlns="http://ws.apache.org/ns/synapse">
    <resource methods="POST GET">
        <inSequence>
            <property expression="//dateTime/original" name="originalFormat" scope="default" type="STRING"/>
            <log level="custom">
                <property name="Message" value="Testing API is hitted"/>
                <property expression="$ctx:originalFormat" name="originalFormat"/>
            </log>
            <xslt key="gov:xslt/0.0.1/dateformater-xslt.xslt" source="//dateTime/original1">
                <property expression="$ctx:originalFormat" name="date_time"/>
            </xslt>
            <respond/>
        </inSequence>
        <outSequence/>
        <faultSequence/>
    </resource>
</api>