wildcard.java

router.route("/api/testRuns*").handler(ctx -> client.getConnection(res -> {
            if (res.failed()) {
                ctx.fail(res.cause());
            } else {
                SQLConnection conn = res.result();
                
                ctx.put("conn", conn);

                ctx.addHeadersEndHandler(done -> conn.close(close -> {
                }));

                ctx.next();
            }
        })).failureHandler(ctx -> {
            SQLConnection conn = ctx.get("conn");
            if (conn != null) {
                conn.close(close -> {
                });
            }
        });