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Hey Guys, I am trying to create a pie chart in svg from a very simple xml file. When I try to create the file I get... file:/C:/Documents and Settings/Chris/My Documents/EyeStreet/Mockup/Rev2/XSL Files/CreatePie.xslt; Line #54; Column #-1; XSLT Error (javax.xml.transform.TransformerException): javax.xml.transform.TransformerException: java.lang.ClassNotFoun dException: java/java/lang/Math Here is part of the code... <xsl:template match="SITE"> <xsl:param name="color" select="'indianRed'"/> <xsl:param name="total" select="'0'"/> <xsl:param name="runningTotal" select="'0'"/> <xsl:variable name="number" select="."/> <xsl:variable name="currentAngle" select="java:java.lang.Math.toRadians(($number div $total) * 360.0)"/> <xsl:variable name="halfAngle" select="java:java.lang.Math.toRadians((($number div 2) div $total) * 360.0)"/> <xsl:variable name="rotation" select="270 + (360.0 * ($runningTotal div $total))"/> <xsl:variable name="x1" select="java:java.lang.Math.cos($halfAngle) * 70"/> <xsl:variable name="y1" select="java:java.lang.Math.sin($halfAngle) * 70"/> <xsl:variable name="cosTheta" select="java:java.lang.Math.cos(java:java.lang.Math.toRadians($rotation))"/> <xsl:variable name="sinTheta" select="java:java.lang.Math.sin(java:java.lang.Math.toRadians($rotation))"/> <path style="fill:{$color};stroke:black;stroke-width:1; fillrule:evenodd;stroke-linejoin:bevel;"> <xsl:attribute name="transform"><xsl:text>translate(150,150)</xsl:text><!--centering the circle in the non-legend space--><xsl:text>rotate(</xsl:text><xsl:value-of select="$rotation"/><xsl:text>)</xsl:text></xsl:attribute> <xsl:attribute name="d"><xsl:text>M 100 0 A 100 100 0 </xsl:text><!-- to change size, change all instances of 100--><xsl:choose><xsl:when test="$currentAngle > 3.14"><xsl:text>1 </xsl:text></xsl:when><xsl:otherwise><xsl:text>0 </xsl:text></xsl:otherwise></xsl:choose><xsl:text>1 </xsl:text><xsl:value-of select="java:java.lang.Math.cos($currentAngle) * 100"/><xsl:text> </xsl:text><xsl:value-of select="java:java.lang.Math.sin($currentAngle) * 100"/><xsl:text> L 0 0 Z</xsl:text></xsl:attribute> </path> <text style="text-anchor:middle"> <xsl:attribute name="transform"><xsl:text>translate(150,150) </xsl:text></xsl:attribute> <xsl:attribute name="x"><xsl:value-of select="($x1 * $cosTheta) - ($y1 * $sinTheta)"/></xsl:attribute> <xsl:attribute name="y"><xsl:value-of select="($x1 * $sinTheta) + ($y1 * $cosTheta)"/></xsl:attribute> <xsl:value-of select="round(100 * ($number div $total))"/> <xsl:text>%</xsl:text> </text> </xsl:template> ####################################### It seems to me that this is a problem with Java paths, but I can't seem to get it figured out. Any help would be appreciated. Thanks Chris
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