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Re: Hi ... brand new to list ... and of course .. I need help ... RE xsl:sort

2003-07-22 21:45:16
from [Mukul Gandhi] [Permanent Link] 
i slighty changed the XSL you have written. i
introduced a <xsl:for-each loop instead of
<xsl:apply-templates and have used <xsl:sort to sort
the records based on <revision> tag. Below is the
complete XSL. i guess you mean Alpha based on
<revision> tag..

Regards,
Mukul


<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="1.0">
  <xsl:param name="title"/>
  <xsl:output method="text"/>
  
  <xsl:template match="*">
    <xsl:copy>
      <xsl:copy-of select="attribute::*[. != '']"/>
      <xsl:apply-templates/>
    </xsl:copy>
  </xsl:template>
        
  <xsl:variable name="newline">
    <xsl:text>
    </xsl:text>
  </xsl:variable>
        
  <xsl:template match="tagdiff">
    <xsl:value-of select="$title"/>
    Differences between <xsl:value-of
select="@startTag"/>
    <xsl:value-of select="@startDate"/> and
<xsl:value-of select="@endTag"/>
    <xsl:value-of select="@endDate"/>
    <xsl:value-of select="$newline"/>
    <xsl:call-template name="show-entries">
    <xsl:with-param name="title">New
Files</xsl:with-param>
    <xsl:with-param name="entries"
select=".//entry[file/revision][not(file/prevrevision)]"/>
    </xsl:call-template>
    <xsl:call-template name="show-entries">
    <xsl:with-param name="title">Modified
Files</xsl:with-param>
    <xsl:with-param name="entries"
select=".//entry[file/revision][file/prevrevision]"/>
  </xsl:call-template>
  <xsl:call-template name="show-entries">
    <xsl:with-param name="title">Removed
Files</xsl:with-param>
    <xsl:with-param name="entries"
select=".//entry[not(file/revision)][not(file/prevrevision)]"/>
  </xsl:call-template>
</xsl:template>
        
<xsl:template name="show-entries">
  <xsl:param name="title"/>
  <xsl:param name="entries"/>
  <xsl:value-of select="$newline"/>
  <xsl:value-of select="$title"/>  -  <xsl:value-of
select="count($entries)"/> Entries
  <xsl:value-of select="$newline"/>
             
  <xsl:for-each select="$entries">
    <xsl:sort select="file/revision" />
    <xsl:value-of select="file/name"/>
    <xsl:value-of select="$newline"/>  
  </xsl:for-each>                     
  <xsl:value-of select="$newline"/>
</xsl:template>
        
</xsl:stylesheet>


--- David TROGDON <David(_dot_)TROGDON(_at_)na(_dot_)biomerieux(_dot_)com>
wrote:

My XML file looks like this ... except with a few
hundred more entry's



<?xml version="1.0" encoding="UTF-8"?>
<tagdiff startTag="DEV-030703-00E"
endTag="DEV-030707-00E">
<entry>
            <file>



<name>na/biomerieux/brns/notification/EmailNotification.java</name>

                  <revision>1.28</revision>
                  <prevrevision>1.27</prevrevision>
            </file>
      </entry>
<entry>
            <file>



<name>na/biomerieux/brns/notification/Finisher.java</name>

                  <revision>1.26</revision>
                  <prevrevision>1.25</prevrevision>
            </file>
      </entry>
<entry>
            <file>
                 


<name>na/biomerieux/brns/notification/Sender.java</name>

                  <revision>1.25</revision>
                  <prevrevision>1.24</prevrevision>
            </file>
      </entry>
<entry>
            <file>



<name>na/biomerieux/brns/notification/TC_EmailErrorNotification.java</name>

                  <revision>1.5</revision>
                  <prevrevision>1.4</prevrevision>
            </file>
      </entry>
<entry>
            <file>



<name>na/biomerieux/brns/notification/TC_EmailSender.java</name>

                  <revision>1.4</revision>
                  <prevrevision>1.3</prevrevision>
            </file>
      </entry>
<entry>
            <file>



<name>na/biomerieux/brns/notification/TC_FaxErrorNotification.java</name>

                  <revision>1.6</revision>
                  <prevrevision>1.5</prevrevision>
            </file>
      </entry>
<entry>
            <file>



<name>na/biomerieux/brns/notification/TC_Finisher.java</name>

                  <revision>1.29</revision>
                  <prevrevision>1.28</prevrevision>
            </file>
      </entry>
<entry>
            <file>



<name>na/biomerieux/brns/notification/TC_NotificationEventLogger.java</name>

                  <revision>1.4</revision>
                  <prevrevision>1.3</prevrevision>
            </file>
      </entry>
<entry>
            <file>
                 
<name>inetsoft/report/Common.java</name>
                  <revision>1.2</revision>
                  <prevrevision>1.1</prevrevision>
            </file>
      </entry>
<entry>
            <file>
                 
<name>inetsoft/report/CompositeLens.java</name>
                  <revision>1.2</revision>
                  <prevrevision>1.1</prevrevision>
            </file>
      </entry>
<entry>
            <file>
                 
<name>inetsoft/report/CompositeSheet.java</name>
                  <revision>1.2</revision>
                  <prevrevision>1.1</prevrevision>
            </file>
      </entry>
<entry>
            <file>
                 
<name>inetsoft/report/Context.java</name>
                  <revision>1.2</revision>
                  <prevrevision>1.1</prevrevision>
            </file>
      </entry>
<entry>
            <file>
                 
<name>inetsoft/report/EmptyPaintable.java</name>
                  <revision>1.2</revision>
                  <prevrevision>1.1</prevrevision>
            </file>
      </entry>
<entry>
            <file>
                 
<name>inetsoft/report/FixedContainer.java</name>
                  <revision>1.2</revision>
                  <prevrevision>1.1</prevrevision>
            </file>
      </entry>
<entry>
            <file>
                 
<name>inetsoft/report/HttpPrinter.java</name>
                  <revision>1.2</revision>
                  <prevrevision>1.1</prevrevision>
            </file>
      </entry>

</tagdiff>



My XSLT style sheet is as follows ..........



<!-- a stylesheet to display changelogs ala netbeans
-->
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version
="1.0">
      <xsl:param name="title"/>
      <xsl:output method="text"/>
      <xsl:template match="*">
            <xsl:copy>
                  <xsl:copy-of
select="attribute::*[. != '']"/>
                  <xsl:apply-templates/>
            </xsl:copy>
      </xsl:template>
      <xsl:variable name="newline">
            <xsl:text>
</xsl:text>
      </xsl:variable>


      <xsl:template match="tagdiff">
            <xsl:value-of select="$title"/>
            Differences between <xsl:value-of
select="@startTag"/>
            <xsl:value-of select="@startDate"/> and
<xsl:value-of select="
@endTag"/>
            <xsl:value-of select="@endDate"/>
            <xsl:value-of select="$newline"/>

            <xsl:call-template name="show-entries">
                  <xsl:with-param name="title">New
Files</xsl:with-param>
                  <xsl:with-param name="entries"
select
=".//entry[file/revision][not(file/prevrevision)]"/>
            </xsl:call-template>

            <xsl:call-template name="show-entries">
                  <xsl:with-param
name="title">Modified
Files</xsl:with-param>
                  <xsl:with-param name="entries"
select
=".//entry[file/revision][file/prevrevision]"/>
            </xsl:call-template>

            <xsl:call-template name="show-entries">
                  <xsl:with-param
name="title">Removed
Files</xsl:with-param>
                  <xsl:with-param name="entries"
select


=".//entry[not(file/revision)][not(file/prevrevision)]"/>

            </xsl:call-template>
      </xsl:template>

      <xsl:template name="show-entries">
            <xsl:param name="title"/>
            <xsl:param name="entries"/>
            <xsl:value-of select="$newline"/>
            <xsl:value-of select="$title"/>  - 
<xsl:value-of select="count
($entries)"/> Entries
                  <xsl:value-of select="$newline"/>

                  <xsl:apply-templates
select="$entries"/>
                  <xsl:value-of select="$newline"/>

      </xsl:template>

      <xsl:template match="entry">
            <xsl:apply-templates select="file"/>
      </xsl:template>

      <xsl:template match="file">
            <xsl:value-of select="name"/>
            <xsl:if
test="string-length(prevrevision) > 0 or
string-length(revision) > 0">
                  <xsl:text/>
            </xsl:if>
            <xsl:if
test="string-length(prevrevision) = 0 and
string-length(revision) = 0"/>
            <xsl:value-of select="$newline"/>
      </xsl:template>



</xsl:stylesheet>



and produces a reasonable output similar to:


            Differences between DEV-030703-00E and
DEV-030707-00E

New Files  -  2 Entries

.cvsignore
genericWindows.txt


Modified Files  -  435 Entries



na/biomerieux/brns/notification/EmailNotification.java

na/biomerieux/brns/notification/Finisher.java
na/biomerieux/brns/notification/Sender.java


na/biomerieux/brns/notification/TC_EmailErrorNotification.java

na/biomerieux/brns/notification/TC_EmailSender.java


na/biomerieux/brns/notification/TC_FaxErrorNotification.java

na/biomerieux/brns/notification/TC_Finisher.java


na/biomerieux/brns/notification/TC_NotificationEventLogger.java

inetsoft/report/Common.java
inetsoft/report/CompositeLens.java
inetsoft/report/CompositeSheet.java
inetsoft/report/Context.java
inetsoft/report/EmptyPaintable.java
inetsoft/report/FixedContainer.java
inetsoft/report/HttpPrinter.java
inetsoft/report/PDFPrinter.java
inetsoft/report/PSPrinter.java
inetsoft/report/PageArea.java
inetsoft/report/Painter.java
inetsoft/report/Presenter.java
inetsoft/report/PreviewGraphics.java
inetsoft/report/PreviewPage.java
inetsoft/report/PreviewPane.java
inetsoft/report/PreviewView.java


Removed Files  -  4 Entries

GenericPropertiesInsideVA.txt
GenericPropertiesOutsideVA.txt
README.txt
generic.txt



The problem I have is trying to implement the
xsl:sort command so that each
section, New Files, Modified Files and Removed Files
are sorted by Alpha
.....

I tried almost every concievable structure I can
think of ... I eaither
baffle the parser, fail to sort, or suceed at
sorting but destroy the
format.


If someone has a solution ... I would apprecaite it
very much.

Thanks

David T.









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