String ruleTemplate = super.marshalRule( model );
log.debug( "ruleTemplate:\n{}",
ruleTemplate );
DataProvider dataProvider = chooseDataProvider( model );
DataProviderCompiler tplCompiler = new DataProviderCompiler();
String generatedDRl = tplCompiler.compile( dataProvider,
new ByteArrayInputStream( ruleTemplate.getBytes() ) ).substring( PACKAGE_DECLARATION.length() ).trim();
log.debug( "generated drl:\n{}",
generatedDRl );
return generatedDRl;
}