Prints dependencies of a multi module maven project as graph in dotty / graphviz format

pom2dotty.xslt

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:pom="http://maven.apache.org/POM/4.0.0">
	<xsl:output method="text" version="1.0" encoding="UTF-8" indent="no"/>
	<!-- 
Generiert Fragment von dotty-File für die Pom-Abhängigkeiten.
Anwendung:
(
echo "digraph PomDependencies {"
find . -name pom.xml | xargs xsltproc pom2dotty.xslt | sort -u
echo "}"
) | tred > poms.dotty
Danach Filterung Plot mit GvEdit
 -->
	<xsl:template match="/">
		<xsl:for-each select="/pom:project/pom:dependencies/pom:dependency">
			<xsl:if test="pom:groupId = 'net.stoerr'">
				<xsl:choose>
					<xsl:when test="pom:scope = 'compile'">
			&quot;<xsl:value-of select="/pom:project/pom:artifactId"/>&quot; -> &quot;<xsl:value-of select="pom:artifactId"/>&quot; ;<xsl:text>
	</xsl:text>
					</xsl:when>
					<xsl:when test="pom:scope">
				</xsl:when>
					<xsl:otherwise>
			&quot;<xsl:value-of select="/pom:project/pom:artifactId"/>&quot; -> &quot;<xsl:value-of select="pom:artifactId"/>&quot; ;<xsl:text>
	</xsl:text>
					</xsl:otherwise>
				</xsl:choose>
			</xsl:if>
		</xsl:for-each>
	</xsl:template>
</xsl:stylesheet>