Saxonica.com

saxon:script

The saxon:script element is a top-level element. It is used to define an implementation for an extension function that will be used by Saxon. With other processors, a different implementation of the same function can be selected, using mechanisms defined by that processor (for example, xalan:script).

The attributes for saxon:script are the same as the attributes of the xsl:script element defined in the (now withdrawn) XSLT 1.1 working draft.

The language attribute is mandatory, and must take the value "java". The values "javascript", "ecmascript", or a QName are also permitted, but in this case Saxon ignores the saxon:script element.

The implements-prefix attribute is mandatory, its value must be a namespace prefix that maps to the same namespace URI as the prefix used in the extension function call.

The src attribute is mandatory for language="java", its value must take the form "java:fully.qualified.class.Name", for example "java:java.util.Date". It defines the class containing the implementation of extension functions that use this prefix.

The archive attribute is optional, its value is a space-separated list of URLs of folders or JAR files that will be searched to find the named class. If the attribute is omitted, the class is sought on the classpath.

Next