helm/papers/use_case/stats/groups_dependent_size.xsl

   1 <?xml version="1.0" encoding="UTF-8"?>
   2
   3 <xsl:stylesheet version="1.0"
   4                  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
   5                  xmlns:html="http://www.w3.org/1999/xhtml"
   6                  xmlns:xlink="http://www.w3.org/1999/xlink"
   7                  xmlns:m="http://www.w3.org/1998/Math/MathML"
   8                  xmlns:box="http://helm.cs.unibo.it/2003/BoxML"
   9 >
  10
  11 <xsl:param name="size_min" select="1"/>
  12 <xsl:param name="size_max" select="200"/>
  13 <xsl:param name="perc" select="0.03"/>
  14 <xsl:param name="step" select="10"/>
  15
  16 <xsl:template match="/">
  17   <html>
  18     <body>
  19       <xsl:call-template name="find-dep"/>
  20     </body>
  21   </html>
  22 </xsl:template>
  23
  24 <xsl:template name="find-dep">
  25   <xsl:param name="size" select="$size_min"/>
  26   <xsl:variable name="range" select="$size * $perc"/>
  27   <xsl:if test="$size &lt;= $size_max">
  28     <table border="1">
  29       <tr>
  30         <th>N</th>
  31           <th>Size (bytes)</th>
  32           <th>Elements</th>
  33           <th>Max depth</th>
  34           <!--
  35           <th>Text nodes</th>
  36           <th>Total nodes</th>
  37           <th>Leaf avg</th>
  38           <th>Max width</th>
  39           <th>Inner avg width</th>
  40           <th>Max attributes</th>
  41           <th>Total attributes</th>
  42           -->
  43           <th>Object</th>
  44         </tr>
  45       <xsl:apply-templates select="statistics/stats[number(depth/max) &gt;= $size - $range
  46                                                     and number(depth/max) &lt;= $size + $range]">
  47         <xsl:sort order="ascending" data-type="number" select="number(elements/total)"/>
  48       </xsl:apply-templates>
  49     </table>
  50     <xsl:call-template name="find-dep">
  51       <xsl:with-param name="size" select="$size + $step"/>
  52     </xsl:call-template>
  53   </xsl:if>
  54 </xsl:template>
  55
  56 <xsl:template match="stats">
  57   <tr>
  58     <td align="left">
  59       <xsl:value-of select="position()"/>
  60     </td>
  61     <td align="left">
  62       <xsl:value-of select="size"/>
  63     </td>
  64     <td align="left">
  65       <xsl:value-of select="number(elements/total)"/>
  66     </td>
  67     <td align="left">
  68       <xsl:value-of select="depth/max"/>
  69     </td>
  70     <!--
  71     <td align="left">
  72       <xsl:value-of select="number(text-nodes/total)"/>
  73     </td>
  74     <td align="left">
  75       <xsl:value-of select="number(elements/total) + number(text-nodes/total)"/>
  76     </td>
  77     <td align="left">
  78       <xsl:value-of select="round(depth/leaf-avg)"/>
  79     </td>
  80     <td align="left">
  81       <xsl:value-of select="width/max"/>
  82     </td>
  83     <td align="left">
  84       <xsl:value-of select="round(width/inner-avg)"/>
  85     </td>
  86     <td align="left">
  87       <xsl:value-of select="attributes/max"/>
  88     </td>
  89     <td align="left">
  90       <xsl:value-of select="attributes/total"/>
  91     </td>
  92     -->
  93     <th align="left">
  94       <xsl:value-of select="substring(@for,21)"/>
  95     </th>
  96   </tr>
  97 </xsl:template>
  98
  99 </xsl:stylesheet>
 100