private JksOptions getJksOptions(String key, String defaultResource) {
        JsonObject config = config()
                .getJsonObject(key, new JsonObject());
        JksOptions jksOptions = new JksOptions()
                .setPassword(config.getString("password", "secret"))
                .setValue(getResource(config.getString("resourceName", defaultResource)));
        return jksOptions;
    }
<p>
Vert.x edition of Echo servlet, with view to being more amenable
to performance testing.
</p>
<p>
Can be run directly with: <tt>vertx run EchoServerVertx.java</tt>
</p>
<p>
To set port, use the property -Dio.apiman.test.common.echo.port=1234
</p>

@author Marc Savy {@literal <marc@rhymewithgravy.com>}
test/common/src/main/java/io/apiman/test/common/echo/EchoServerVertx.java