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Sample Code
This section contains pieces of sample code that are used in the course of this document.
GLMEX Sample Library Program
/****************************************************************/
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: GLMEX */
/* TITLE: Documentation Examples from PROC GLM */
/* PRODUCT: STAT */
/* SYSTEM: ALL */
/* KEYS: analysis of variance, */
/* PROCS: GLM */
/* DATA: */
/* */
/* SUPPORT: NMM UPDATE: */
/* REF: */
/* MISC: */
/* */
/****************************************************************/
/* Example 1 */
*---------------snapdragon experiment---------------*
| as reported by stenstrom, 1940, an experiment was |
| undertaken to investigate how snapdragons grew in |
| various soils. each soil type was used in three |
| blocks. |
*---------------------------------------------------*;
data plants;
input type $ @;
do block=1 to 3;
input stemleng @;
output;
end;
cards;
clarion 32.7 32.3 31.5
clinton 32.1 29.7 29.1
knox 35.7 35.9 33.1
o'neill 36.0 34.2 31.2
compost 31.8 28.0 29.2
wabash 38.2 37.8 31.9
webster 32.5 31.1 29.7
;
data mileage;
input mph mpg @@;
cards;
20 15.4 30 20.2 40 25.7 50 26.2 50 26.6 50 27.4 55 . 60 24.8
;
/* Choose XML destination in ODS */
ods xml file="glmex.xml";
proc glm data=plants;
class type block;
model stemleng=type block; run;
proc glm order=data data=plants;
class type block;
model stemleng=type block / solution;
means type / waller regwq;
*-type-order------------clrn-cltn-knox-onel-cpst-wbsh-wstr;
contrast 'compost vs others' type -1 -1 -1 -1 6 -1 -1;
contrast 'river soils vs.non' type -1 -1 -1 -1 0 5 -1,
type -1 4 -1 -1 0 0 -1;
contrast 'glacial vs drift' type -1 0 1 1 0 0 -1;
contrast 'clarion vs webster' type -1 0 0 0 0 0 1;
contrast 'knox vs oneill' type 0 0 1 -1 0 0 0; run;
quit;
/* Close ODS destination */
ods xml close;
xt UNIX Shell Script
#!/bin/sh
# Path to Java executable
JAVA=/bin/java
# Path to XT and XP directories
XT_DIR=/usr/local/lib/xt
XP_DIR=/usr/local/lib/xp
# Set Java classpath
CLASSPATH=$XT_DIR/xt.jar:$XT_DIR/sax.jar:$XP_DIR/xp.jar:$CLASSPATH
# Run XT
$JAVA -classpath $CLASSPATH \
-Dcom.jclark.xsl.sax.parser=com.jclark.xml.sax.Driver \
com.jclark.xsl.sax.Driver \
$*
GLMEX Version 8 Sample XSL File
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<!-- Declare HTML as output method -->
<!-- This translates things like <br/> in XML to <br> in HTML -->
<xsl:output method="html"/>
<!-- Process the document root element -->
<xsl:template match="sasxml">
<html>
<head>
<title><xsl:value-of select="proc/title"/></title>
</head>
<body>
<xsl:apply-templates/>
</body>
</html>
</xsl:template>
<!-- Labels -->
<xsl:template match="label">
<a name="{@id}"></a>
</xsl:template>
<!-- Output objects in general can be tables, batch output, Java applets, -->
<!-- or ActiveX controls. Since there is no good way to deal with -->
<!-- binary information here, we'll just process tables and batch output. -->
<!-- -->
<!-- Process output-objects that are tables -->
<xsl:template match="output-object[@type=string('table')]">
<div align="CENTER">
<table border="1" cellpadding="5" cellspacing="1" frame="all" rules="groups">
<xsl:apply-templates select="style"/>
<xsl:apply-templates select="colspec"/>
<xsl:apply-templates select="output-head|output-body|output-foot|row"/>
</table>
</div>
<br/>
</xsl:template>
<!-- Process output-objects that are batch output -->
<xsl:template match="output-object[@type=string('batch')]">
<div align="CENTER">
<pre>
<xsl:apply-templates/>
</pre>
</div>
<br/>
</xsl:template>
<!-- Output column headers -->
<xsl:template match="output-head">
<thead>
<xsl:apply-templates select="row"/>
</thead>
</xsl:template>
<!-- Output body -->
<xsl:template match="output-body">
<tbody>
<xsl:apply-templates select="row"/>
</tbody>
</xsl:template>
<!-- Output column footers -->
<xsl:template match="output-foot">
<tfoot>
<xsl:apply-templates select="row"/>
</tfoot>
</xsl:template>
<!-- Column specifiers -->
<xsl:template match="colspec">
<xsl:apply-templates select="col"/>
</xsl:template>
<xsl:template match="col">
<colgroup><col/></colgroup>
</xsl:template>
<!-- Table rows -->
<xsl:template match="row">
<tr>
<xsl:apply-templates select="style"/>
<xsl:apply-templates select="data"/>
</tr>
</xsl:template>
<!-- Table cells -->
<xsl:template match="data">
<td>
<xsl:apply-templates select="style"/>
<xsl:apply-templates/>
</td>
</xsl:template>
<!-- System titles -->
<xsl:template match="title">
<h1>
<xsl:apply-templates select="style"/>
<xsl:apply-templates/>
</h1>
</xsl:template>
<!-- Procedure titles -->
<xsl:template match="proc-title">
<h2>
<xsl:apply-templates select="style"/>
<xsl:apply-templates/>
</h2>
</xsl:template>
<!-- Messages -->
<xsl:template match="message">
<p>
<center>
<table width="90%" cellpadding="5" cellspacing="1">
<tr>
<th valign="top"><xsl:value-of select="@type"/>:</th>
<td><xsl:apply-templates/></td>
</tr>
</table>
</center>
</p>
</xsl:template>
<!-- These nodes should be ignored -->
<xsl:template match="styles|page">
</xsl:template>
<!-- These nodes should simply process any nested tags -->
<xsl:template match="node|leaf|output|proc">
<xsl:apply-templates/>
</xsl:template>
<!-- Line breaks -->
<xsl:template match="br">
<br/>
</xsl:template>
<!-- Process style blocks -->
<xsl:template match="style">
<!-- Start a style attribute on the current node -->
<xsl:attribute name="style">
<!-- Add colors -->
<xsl:for-each select="color">
<xsl:if test="@background">background:<xsl:value-of select="@background"/>;</xsl:if>
<xsl:if test="@foreground">color:<xsl:value-of select="@foreground"/>;</xsl:if>
</xsl:for-each>
<!-- Add font attributes -->
<xsl:for-each select="font">
<xsl:if test="@weight">font-weight:<xsl:value-of select="@weight"/>;</xsl:if>
<xsl:if test="@family">font-family:<xsl:value-of select="@family"/>';</xsl:if>
<xsl:if test="@italic">font-style:italic;</xsl:if>
</xsl:for-each>
<!-- Add alignment characteristics -->
<xsl:for-each select="align">
<xsl:if test="@horiz">text-align:<xsl:value-of select="@horiz"/>;</xsl:if>
</xsl:for-each>
<!-- Process border attributes -->
<xsl:for-each select="border">
<xsl:if test="@type">border-style:<xsl:value-of select="@type"/>;</xsl:if>
<xsl:if test="@color">border-color:<xsl:value-of select="@color"/>;</xsl:if>
<xsl:if test="@thickness">border-width:<xsl:value-of select="@thickness"/>;</xsl:if>
</xsl:for-each>
</xsl:attribute>
<!-- Process column and row spanning for table cells -->
<xsl:for-each select="span">
<xsl:if test="@col">
<xsl:attribute name="colspan"><xsl:value-of select="@col"/></xsl:attribute>
</xsl:if>
<xsl:if test="@row">
<xsl:attribute name="rowspan"><xsl:value-of select="@row"/></xsl:attribute>
</xsl:if>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
GLMEX Version 8 TS1 Sample XSL File
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<!-- Declare HTML as output method -->
<!-- This translates things like <br/> in XML to <br> in HTML -->
<xsl:output method="html"/>
<!-- Process the document root element -->
<xsl:template match="odsxml">
<html>
<head>
<title><xsl:value-of select="proc/title"/></title>
</head>
<body>
<xsl:apply-templates/>
</body>
</html>
</xsl:template>
<!-- Labels -->
<xsl:template match="label">
<a name="{@name}"></a>
</xsl:template>
<!-- Output objects in general can be tables, batch output, Java applets, -->
<!-- or ActiveX controls. Since there is no good way to deal with -->
<!-- binary information here, we'll just process tables and batch output. -->
<!-- -->
<!-- Process output-objects that are tables -->
<xsl:template match="output-object[@type=string('table')]">
<div align="CENTER">
<table border="1" cellpadding="5" cellspacing="1" frame="all" rules="groups">
<xsl:apply-templates select="style"/>
<xsl:apply-templates select="colspecs"/>
<xsl:apply-templates select="output-head|output-body|output-foot|row"/>
</table>
</div>
<br/>
</xsl:template>
<!-- Process output-objects that are batch output -->
<xsl:template match="output-object[@type=string('batch')]">
<div align="CENTER">
<pre>
<xsl:apply-templates/>
</pre>
</div>
<br/>
</xsl:template>
<!-- Output column headers -->
<xsl:template match="output-head">
<thead>
<xsl:apply-templates select="row"/>
</thead>
</xsl:template>
<!-- Output body -->
<xsl:template match="output-body">
<tbody>
<xsl:apply-templates select="row"/>
</tbody>
</xsl:template>
<!-- Output column footers -->
<xsl:template match="output-foot">
<tfoot>
<xsl:apply-templates select="row"/>
</tfoot>
</xsl:template>
<!-- Column specifiers -->
<xsl:template match="colspecs">
<xsl:apply-templates select="colspec|colgroup"/>
</xsl:template>
<xsl:template match="colgroup">
<colgroup><xsl:apply-templates select="colspec"/></colgroup>
</xsl:template>
<xsl:template match="colspec">
<col/>
</xsl:template>
<!-- Table rows -->
<xsl:template match="row">
<tr>
<xsl:apply-templates select="style"/>
<xsl:apply-templates select="data|header"/>
</tr>
</xsl:template>
<!-- Table data cells -->
<xsl:template match="data">
<td>
<xsl:apply-templates select="style"/>
<xsl:apply-templates/>
</td>
</xsl:template>
<!-- Table header cells -->
<xsl:template match="header">
<th>
<xsl:apply-templates select="style"/>
<xsl:apply-templates/>
</th>
</xsl:template>
<!-- System titles -->
<xsl:template match="title">
<h1>
<xsl:apply-templates select="style"/>
<xsl:apply-templates/>
</h1>
</xsl:template>
<!-- Procedure titles -->
<xsl:template match="proc-title">
<h2>
<xsl:apply-templates select="style"/>
<xsl:apply-templates/>
</h2>
</xsl:template>
<!-- Notes -->
<xsl:template match="note">
<p>
<center>
<table width="90%" cellpadding="5" cellspacing="1">
<tr>
<th valign="top">Note:</th>
<td><xsl:apply-templates/></td>
</tr>
</table>
</center>
</p>
</xsl:template>
<!-- Warning -->
<xsl:template match="warning">
<p>
<center>
<table width="90%" cellpadding="5" cellspacing="1">
<tr>
<th valign="top">Warning:</th>
<td><xsl:apply-templates/></td>
</tr>
</table>
</center>
</p>
</xsl:template>
<!-- Errors -->
<xsl:template match="message">
<p>
<center>
<table width="90%" cellpadding="5" cellspacing="1">
<tr>
<th valign="top">Error:</th>
<td><xsl:apply-templates/></td>
</tr>
</table>
</center>
</p>
</xsl:template>
<!-- Fatal Errors -->
<xsl:template match="fatal-error">
<p>
<center>
<table width="90%" cellpadding="5" cellspacing="1">
<tr>
<th valign="top">Fatal<br/>Error:</th>
<td><xsl:apply-templates/></td>
</tr>
</table>
</center>
</p>
</xsl:template>
<!-- These nodes should be ignored -->
<xsl:template match="styles|page">
</xsl:template>
<!-- These nodes should simply process any nested tags -->
<xsl:template match="node|leaf|output|proc">
<xsl:apply-templates/>
</xsl:template>
<!-- Line breaks -->
<xsl:template match="br">
<br/>
</xsl:template>
<!-- Process style blocks -->
<xsl:template match="style">
<!-- Start a style attribute on the current node -->
<xsl:attribute name="style">
<!-- Add colors -->
<xsl:for-each select="color">
<xsl:if test="@background">background:<xsl:value-of select="@background"/>;</xsl:if>
<xsl:if test="@foreground">color:<xsl:value-of select="@foreground"/>;</xsl:if>
</xsl:for-each>
<!-- Add font attributes -->
<xsl:for-each select="font">
<xsl:if test="@weight">font-weight:<xsl:value-of select="@weight"/>;</xsl:if>
<xsl:if test="@family">font-family:<xsl:value-of select="@family"/>';</xsl:if>
<xsl:if test="@italic">font-style:italic;</xsl:if>
</xsl:for-each>
<!-- Add alignment characteristics -->
<xsl:for-each select="align">
<xsl:if test="@horiz">text-align:<xsl:value-of select="@horiz"/>;</xsl:if>
</xsl:for-each>
<!-- Process border attributes -->
<xsl:for-each select="border">
<xsl:if test="@type">border-style:<xsl:value-of select="@type"/>;</xsl:if>
<xsl:if test="@color">border-color:<xsl:value-of select="@color"/>;</xsl:if>
<xsl:if test="@thickness">border-width:<xsl:value-of select="@thickness"/>;</xsl:if>
</xsl:for-each>
</xsl:attribute>
<!-- Process column and row spanning for table cells -->
<xsl:for-each select="span">
<xsl:if test="@columns">
<xsl:attribute name="colspan"><xsl:value-of select="@columns"/></xsl:attribute>
</xsl:if>
<xsl:if test="@rows">
<xsl:attribute name="rowspan"><xsl:value-of select="@rows"/></xsl:attribute>
</xsl:if>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>