dims 01/06/12 09:02:38
Modified: src/org/apache/cocoon/components/language/markup/sitemap/java
Tag: cocoon_20_branch sitemap.xsl
Log:
- Allow embedded map:match'es.
Revision Changes Path
No revision
No revision
1.11.2.7 +88 -1
xml-cocoon2/src/org/apache/cocoon/components/language/markup/sitemap/java/sitemap.xsl
Index: sitemap.xsl
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/org/apache/cocoon/components/language/markup/sitemap/java/sitemap.xsl,v
retrieving revision 1.11.2.6
retrieving revision 1.11.2.7
diff -u -r1.11.2.6 -r1.11.2.7
--- sitemap.xsl 2001/06/11 13:32:55 1.11.2.6
+++ sitemap.xsl 2001/06/12 16:02:31 1.11.2.7
@@ -127,7 +127,7 @@
*
* @author <a href="mailto:[EMAIL PROTECTED]">Giacomo Pati</a>
* @author <a href="mailto:[EMAIL PROTECTED]">Berin Loritsch</a>
- * @version CVS $Id: sitemap.xsl,v 1.11.2.6 2001/06/11 13:32:55 dims Exp $
+ * @version CVS $Id: sitemap.xsl,v 1.11.2.7 2001/06/12 16:02:31 dims Exp $
*/
public class <xsl:value-of select="@file-name"/> extends AbstractSitemap {
static final String LOCATION = "<xsl:value-of select="translate(@file-path,
'/', '.')"/>.<xsl:value-of select="@file-name"/>";
@@ -530,6 +530,93 @@
</xsl:for-each>
}
</xsl:template> <!-- match="map:sitemap" -->
+
+ <!-- a match element calls a match method on a matcher component (or a inlined
+ matcher method produced by a CodeFactory -->
+ <xsl:template match="map:match//map:match">
+
+ <!-- get the type of matcher used -->
+ <xsl:variable name="matcher-type">
+ <xsl:call-template name="get-parameter">
+ <xsl:with-param name="parname">type</xsl:with-param>
+ <xsl:with-param name="default"><xsl:value-of
select="/map:sitemap/map:components/map:matchers/@default"/></xsl:with-param>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <!-- get the pattern used -->
+ <xsl:variable name="pattern-value">
+ <xsl:call-template name="get-parameter">
+ <xsl:with-param name="parname">pattern</xsl:with-param>
+ <xsl:with-param name="required">true</xsl:with-param>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <!-- remove all invalid chars from the pattern. The result is used to form the
name of the generated method
+ in case this matcher is produced by a CodeFactory -->
+ <xsl:variable name="matcher-name2">
+ <xsl:call-template name="generate-name">
+ <xsl:with-param name="prefix">matcher_</xsl:with-param>
+ <xsl:with-param name="suffix"><xsl:value-of
select="$matcher-type"/>_<xsl:value-of select="generate-id(.)"/></xsl:with-param>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <!-- check if this matcher is a factory ? -->
+ <xsl:variable name="is-factory">
+ <xsl:value-of select="XSLTFactoryLoader:isFactory($factory-loader,
string(/map:sitemap/map:components/map:matchers/map:matcher[@name=$matcher-type]/@src))"/>
+ </xsl:variable>
+
+ <!-- break on error when old parameter syntax exists -->
+ <xsl:if test="parameter">
+ <xsl:call-template name="error">
+ <xsl:with-param name="message">Sitemap parameters should now be in the
sitemap namespace (map:parameter).</xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+
+ <!-- test if we have to define parameters for this matcher -->
+ <xsl:if test="count(map:parameter)>0">
+ param = new Parameters ();
+ </xsl:if>
+
+ <!-- generate the value used for the parameter argument in the invocation of
this matcher -->
+ <xsl:variable name="component-param">
+ <xsl:choose>
+ <xsl:when test="count(map:parameter)>0">
+ param
+ </xsl:when>
+ <xsl:otherwise>
+ emptyParam
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+
+ <!-- collect the parameters -->
+ <xsl:apply-templates select="map:parameter">
+ <xsl:with-param name="param">param</xsl:with-param>
+ </xsl:apply-templates>
+
+ <!-- gets the string how the matcher is to be invoked in java code -->
+ <xsl:variable name="matcher-name">
+ <!-- check if we have a matcher definition in this sitemap otherwise get it
from the parent -->
+ <xsl:choose>
+ <xsl:when test="string($is-factory)='true'">
+ <xsl:value-of select="translate($matcher-type, '- ',
'__')"/>Match(<xsl:value-of select="$matcher-name2"/>_expr, objectModel, <xsl:value-of
select="$component-param"/>)
+ </xsl:when>
+ <xsl:otherwise>
+ ((Matcher)this.matchers.select("<xsl:value-of
select="$matcher-type"/>")).match(substitute(listOfMaps,"<xsl:value-of
select="$pattern-value"/>"), objectModel, <xsl:value-of select="$component-param"/>)
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+
+
+ <!-- this is the actual code produced -->
+ // handle embedded match for "<xsl:value-of select="@pattern"/>"
+ if ((map = <xsl:value-of select="$matcher-name"/>) != null) {
+ getLogger().debug("Matched <xsl:value-of select="$matcher-type"/>
<xsl:value-of select="$matcher-name2"/>");
+ listOfMaps.add (map);
+ <xsl:apply-templates/>
+ listOfMaps.remove (listOfMaps.size()-1);
+ }
+ </xsl:template> <!-- match="map:match//map:match" -->
<!-- a match element calls a match method on a matcher component (or a inlined
matcher method produced by a CodeFactory -->
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