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November 2nd, 2011, 03:24 AM

Bindhu M

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Join Date: Nov 2011

Posts: 2

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Hi,
I am tring to match a data with one of the node. once a match is found i want to exit the loop. But in the xsl i have written even after finding the exact match the loop keeps on comparing with the remaining nodes that is taking substantial time(>1/2).
Request your input on how to solve this.

This is the partial data from the input XML that i am using.

PHP Code:


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



<root>

<dictionary type="sup78">

<!-- Application -->

<analysisApp id="a_PedCard" label="Pediatric Cardiology">

<app>#tid5300</app>

</analysisApp>

<context>

<concept>

<csd>SNM3</csd>

<cv>G-A104</cv>

<cm>Lateral</cm>

</concept>

</context>

<context>

<concept>

<csd>SNM3</csd>

<cv>T-42500</cv>

<cm>Abdominal aorta</cm>

</concept>

<concept>

<csd>SRT</csd>

<cv>T-48503</cv>

<cm>Anomalous pulmonary vein</cm>

</concept>

</context>



   



<meas mode="2D" collection="Dimensions" label="RVAWd (2D)" id="m_ped_RVAWd_2D" result="r_Distance">

<app>#tid5300</app>

<group>Ventricle</group>

<site>Right Ventricle</site>

<concept>Thickness</concept>

<mode>#2d</mode>

<phase>#end_dias</phase>

<target>Right Ventricular Anterior Wall</target>

<comment>Right Ventricular Anterior Wall Diastolic Thinkness</comment>

</meas>

<meas mode="2D" collection="Dimensions" label="RVIDd (2D)" id="m_ped_RVIDd_2D" result="r_Distance">

<app>#tid5300</app>

<group>Ventricle</group>

<site>Right Ventricle</site>

<concept>Internal Dimension</concept>

<mode>#2d</mode>

<phase>#end_dias</phase>

<comment>Right Ventricular Internal Diastolic Dimension</comment>

</meas>







<IAConfig>

<Measurement MultiFetus="False" Id="m_ped_IVSd_2D" Category="cat_System" App="a_PedCard" Mode="mode_2D" UserLabel="" LocalLabel="IVSd (2D)" Tool="t_2D_Distance" ResultCount="5" Selector="sel_Avg" Bilateral="False" PrimaryResult="r_Distance">

<SubResult Name="r_Distance" Units="u_mm" UnitsString="cm" Precision="4" Conversion="0.1" DefaultChoice="True" UsedInCalc="True">

<DICOM>    

<app csd="DCM" cv="125195" cm="Pediatric Cardiac Ultrasound Report"/>

<group csd="SRT" cv="T-32410" cm="Interventricular septum"/>                

<site csd="SRT" cv="T-32410" cm="Interventricular septum"/>

<concept csd="LN" cv="59089-3" cm="ROI Thickness by US"/>

<mode csd="SRT" cv="G-03A2" cm="2D mode"/>

<phase csd="SRT" cv="F-32011" cm="End Diastole"/>

</DICOM>

</SubResult>

<Data Selector="sel_Avg">

<Result Index="0">

<SubResult Name="r_Distance" Value="13.7" Source="1318231201"/>

</Result>

<SelectedResult>

<SubResult Name="r_Distance" Value="13.7"/>

</SelectedResult>

</Data>

</Measurement>

<Measurement MultiFetus="False" Id="m_ped_LVIDd_2D" Category="cat_System" App="a_PedCard" Mode="mode_2D" UserLabel="" LocalLabel="LVIDd (2D)" Tool="t_2D_Distance" ResultCount="5" Selector="sel_Avg" Bilateral="False" PrimaryResult="r_Distance">

<SubResult Name="r_Distance" Units="u_mm" UnitsString="cm" Precision="4" Conversion="0.1" DefaultChoice="True" UsedInCalc="True">

<DICOM>

<app csd="DCM" cv="125195" cm="Pediatric Cardiac Ultrasound Report"/>

<group csd="99PMSBLUS" cv="C3618-14" cm="Ventricle"/>

<site csd="SRT" cv="T-32600" cm="Left Ventricle"/>

<concept csd="LN" cv="59090-1" cm="ROI Internal Dimension by US"/>

<mode csd="SRT" cv="G-03A2" cm="2D mode"/>

<phase csd="SRT" cv="F-32011" cm="End Diastole"/>

</DICOM>

</SubResult>

<Data Selector="sel_Avg">

<Result Index="0">

<SubResult Name="r_Distance" Value="21.9" Source="1318231204"/>

</Result>

<SelectedResult>

<SubResult Name="r_Distance" Value="21.9"/>

</SelectedResult>

</Data>

</Measurement>            

        

</IAConfig>

</root>

Here is the XSL to process the same

PHP Code:


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

<xsl:output method="xml" indent="yes" encoding="UTF-16"/>

<!-- Dictionary Lookup -->

<xsl:variable name="map" select="//dictionary/context/concept | //dictionary/concept"/>



<xsl:template match="/">

            <xsl:apply-templates select="//IAConfig/MasterList/Measurement"/>

</xsl:template>



<!-- Pick the measurements from the report -->

<xsl:template match="//IAConfig/MasterList/Measurement">

      <xsl:apply-templates select="//meas">

                <xsl:with-param name="measID" select="@Id"/>

                <xsl:with-param name="tool" select="@PrimaryResult"/>

        </xsl:apply-templates>        

</xsl:template>



<xsl:template match="//meas">

    <xsl:param name="measID"/>

    <xsl:param name="tool"/>

        <xsl:if test="@id=$measID and @result=$tool">

           <DICOM>

            <xsl:apply-templates select="*" mode="encode"/>

            </DICOM>

        </xsl:if>

</xsl:template>



<!-- skip comments -->

<xsl:template match="comment" mode="encode"/>



<!-- name[csd!cv!cm] -->

<xsl:template match="*" mode="encode">

    <!-- Lookup by @id or by cm -->

    <xsl:variable name="lookup" select="$map[@id = current() or cm = current()]"/>

    <!-- name[ -->

    <xsl:variable name="tagName" select="name()"/>

    

        <xsl:element name="{$tagName}"> 

                <xsl:attribute name="csd">

                    <xsl:value-of select="$lookup/csd"/>

                 </xsl:attribute>

               <xsl:attribute name="cv">

                    <xsl:value-of select="$lookup/cv"/>

                </xsl:attribute>

              <xsl:attribute name="cm">

                    <xsl:value-of select="$lookup/cm"/>

                </xsl:attribute>   

      </xsl:element>

    </xsl:template>

</xsl:stylesheet>

Regards
Bindhu M

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