// This parses the action as a list of statements and replaces variables by equivalent getters
// called on a "machine" variable
private static List<Statement> actionAsStatements(String action) {
if (action.isEmpty()) {
return Collections.emptyList();
}
try {
final BlockStmt block = JavaParser.parseBlock('{' + action + '}');
// Replace fields by getters
block.accept(VariableToGetter.INSTANCE, null);
return block.getStmts();
} catch (ParseException exception) {
throw new RuntimeException(exception);
}
}
