protected void addGuard(final VisitStatement v) {
final Block body = new Block();
body.addStatement(
new IfStatement(
ASTFactory.createComparison(
new Identifier(varCounterName), "==", new IntegerLiteral("0")),
v.getBody().clone()));
v.setBody(body);
}
protected void createReset(final Block body) {
body.addStatement(
new IfStatement(
ASTFactory.createComparison(
new Identifier(varCounterName), ">", new IntegerLiteral("0")),
new Block()
.addStatement(
new PostfixStatement(
ASTFactory.createFactorExpr(new Identifier(varCounterName)), "--"))));
}
