StateML StateML is a State Machine Markup Language, with GraphViz and template-driven code generation.
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Perl module machine state markup language state machine StateML

StateML Description

StateML is a State Machine Markup Language, with GraphViz and template-driven code generation. StateML is a State Machine Markup Language, with GraphViz and template-driven code generation.SYNOPSIS ## See the stml command for command line use (recommended) ## Here's what a .stml file might look like: < machine id="main" xmlns="http://slaysys.com/StateML/1.0" xmlns:C="http://your.com/path/to/ns/for/C/code" xmlns:Perl="http://your.com/path/to/ns/for/perl/code" xmlns:Java="http://your.com/path/to/ns/for/Java/code" ... > < event id="init"> < C:api>void init_event_handler()< /C:api> < /event> < state id="#ALL" graphviz:style="dashed"> < arc event_id="init" goto="running"> < C:handler>init_device()< /C:handler> < /arc> < /state> < state id="running"/> < /machine> use StateML; my $machine = StateML->parse( $source ); ## filename, GLOB, etc. StateML->parse( $source, $machine ); ## Add to existing machine ... process $machine as needed, see stml source for ideas...WARNING: Alpha code. I use it in production, but you may want to limit your use to development only.StateML is an XML dialect and a tool (stml) that reads this dialect (by default from files with a ".stml" extension) and converts it to source code using source code to a data structure.It can then emit the data structure as a graphviz-generated image or graph specification or you may take the data structure and do what you want with it (bin/stml can pass it to template toolkit, for instance).parse my $m = StateML->parse( $StateML_string ) ; my $m = StateML->parse( *F ) ; Requirements: · Perl

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