Sablot class

Sablotron XSLT processor class.

SuperClass

Object

Class Methods

Sablot.createProcessor()

Sablot.new()

creates a new processor.

translated document(as String object).

output_file as file.

Methods

aSablot.runProcessor(sheet, input, result, params, args)

runs the existing instance on the given documents.

arguments:

sheet

URI of the XSLT stylesheet

input

URI of the XML document

result

URI of the output document

params

a Hash of strings defining the top-level parameters

args

a Hash of strings defining the named buffer

aSablot.resultArg(resultURI)

gets the result string from the last Sablot run. the string buffer is identified by an URI (to enable output to multiple documents)

aSablot.setLog(filename, logLevel)

sets the logging options. Logging is off by default. (but logLevel is ignored so far)

aSablot.setBase(base)

overrides the default base URI for relative reference resolution.

aSablot.setBaseForScheme(scheme, base)

a softer form of SablotSetBase: the hard base URI will only be in effect for relative references whose bases have the given scheme.

Example: assume we call

processor.setBaseForScheme("arg", "http://server" )

and then runs a stylesheet at "arg:/xxx" which contains but if the stylesheet were at "file:/xxx" it would become

Handler Methods

Since 0.5.0, this module support Message Handler.

Message Handler is implemented using template methods. If you define Sablot#messageLog or Sablot#messageError, Sablot object call these methods by necessity.

Methods for Message Handler

aSablot.messageLog

handler method for logging.

aSablot.messageError

handler method for reporting error.

Constant for Message Handler

You can use constant for handler methods.

Sablot::MH_DEBUG

Sablot::MH_INFO

Sablot::MH_WARN

Sablot::MH_ERROR

Sablot::MH_CRITICAL

These constant is used as logging levels for message handler.