# Class: Route

## vertx-web-js/route~ Route

#### new Route()

  A route is a holder for a set of criteria which determine whether an HTTP request or failure should be routed to a handler.
  Source:
    - route.js, line 31

### Methods

#### blockingHandler(requestHandler, ordered) → {Route}

  Specify a blocking request handler for the route. This method works just like Route#handler excepted that it will run the blocking handler on a worker thread so that it won't block the event loop. Note that it's safe to call context.next() from the blocking handler as it will be executed on the event loop context (and not on the worker thread. If the blocking handler is ordered it means that any blocking handlers for the same context are never executed concurrently but always in the order they were called. The default value of ordered is true. If you do not want this behaviour and don't mind if your blocking handlers are executed in parallel you can set ordered to false.

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `requestHandler` | function | the blocking request handler
  `ordered` | boolean | if true handlers are executed in sequence, otherwise are run in parallel

  Source:
    - route.js, line 177

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### consumes(contentType) → {Route}

  Add a content type consumed by this route. Used for content based routing.

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `contentType` | string | the content type

  Source:
    - route.js, line 105

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### disable() → {Route}

  Disable this route. While disabled the router will not route any requests or failures to it.
  Source:
    - route.js, line 233

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### enable() → {Route}

  Enable this route.
  Source:
    - route.js, line 248

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### failureHandler(failureHandler) → {Route}

  Specify a failure handler for the route. The router routes failures to failurehandlers depending on whether the various criteria such as method, path, etc match. There can be only one failure handler for a route. If you set this more than once it will overwrite the previous handler.

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `failureHandler` | function | the request handler

  Source:
    - route.js, line 201

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### getPath() → {string}

  Source:
    - route.js, line 279

  ##### Returns:

  - the path prefix (if any) for this route
  - Type
      string

#### handler(requestHandler) → {Route}

  Specify a request handler for the route. The router routes requests to handlers depending on whether the various criteria such as method, path, etc match. There can be only one request handler for a route. If you set this more than once it will overwrite the previous handler.

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `requestHandler` | function | the request handler

  Source:
    - route.js, line 152

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### last() → {Route}

  Specify this is the last route for the router.
  Source:
    - route.js, line 135

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### method(method) → {Route}

  Add an HTTP method for this route. By default a route will match all HTTP methods. If any are specified then the route will only match any of the specified methods

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `method` | Object | the HTTP method to add

  Source:
    - route.js, line 44

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### order(order) → {Route}

  Specify the order for this route. The router tests routes in that order.

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `order` | number | the order

  Source:
    - route.js, line 120

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### path(path) → {Route}

  Set the path prefix for this route. If set then this route will only match request URI paths which start with this path prefix. Only a single path or path regex can be set for a route.

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `path` | string | the path prefix

  Source:
    - route.js, line 60

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### pathRegex(path) → {Route}

  Set the path prefix as a regular expression. If set then this route will only match request URI paths, the beginning of which match the regex. Only a single path or path regex can be set for a route.

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `path` | string | the path regex

  Source:
    - route.js, line 76

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### produces(contentType) → {Route}

  Add a content type produced by this route. Used for content based routing.

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `contentType` | string | the content type

  Source:
    - route.js, line 91

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### remove() → {Route}

  Remove this route from the router
  Source:
    - route.js, line 218

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route

#### useNormalisedPath(useNormalisedPath) → {Route}

  If true then the normalised request path will be used when routing (e.g. removing duplicate /) Default is true

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `useNormalisedPath` | boolean | use normalised path for routing?

  Source:
    - route.js, line 264

  ##### Returns:

  a reference to this, so the API can be used fluently
  Type
    Route