NVelocity.Http
Class NVelocityHandler

CONTENT_TYPE

public string CONTENT_TYPE

context

protected System.Web.HttpContext context

CONTEXT

public string CONTEXT

DEFAULT_CONTENT_TYPE

public string DEFAULT_CONTENT_TYPE

DEFAULT_OUTPUT_ENCODING

public string DEFAULT_OUTPUT_ENCODING

pathTranslated

protected string pathTranslated

REQUEST

public string REQUEST

requestType

protected string requestType

RESPONSE

public string RESPONSE

url

protected string url

NVelocityHandler

protected NVelocityHandler()

Initializes a new instance of the NVelocityHandler class.

IsReusable

public bool IsReusable

Implement the IHttpHandler interface method, return true because the class is poolable

CreateContext

protected NVelocity.Context.IContext CreateContext(System.Web.HttpContext context)

Error

protected void Error(System.Web.HttpContext context,
                     System.Exception cause)

GetTemplate

public NVelocity.Template GetTemplate(string name,
                                      string encoding)

Retrieves the requested template with the specified character encoding.

Parameters:

name - The file name of the template to retrieve relative to the template root.

encoding - encoding the character encoding of the template

Returns:

The requested template.

GetTemplate

public NVelocity.Template GetTemplate(string name)

Retrieves the requested template.

Parameters:

name - The file name of the template to retrieve relative to the template root.

Returns:

teh requested template

HandleRequest

protected NVelocity.Template HandleRequest(System.Web.HttpContext context,
                                           NVelocity.Context.IContext ctx)

Init

public void Init(System.Web.HttpContext context,
                 string requestType,
                 string url,
                 string pathTranslated)

Implementation of IHttpHandler method, called by container upon loading (is Isreusable returns true, instances may be pooled)

Parameters:

context -

requestType -

url -

pathTranslated -

MergeTemplate

protected void MergeTemplate(NVelocity.Template template,
                             NVelocity.Context.IContext ctx,
                             System.IO.TextWriter response)

merges the template with the context. Only override this if you really, really really need to. (And don't call us with questions if it breaks :)

Parameters:

template - template object returned by the handleRequest() method

ctx - context created by the CreateContext() method

response - TextWriter to write to (i.e. Response.Output)

ProcessRequest

public void ProcessRequest(System.Web.HttpContext context)

Handles all requests

Parameters:

context - HttpContext for current request

RequestCleanup

protected void RequestCleanup(System.Web.HttpContext context,
                              NVelocity.Context.IContext ctx)

cleanup routine called at the end of the request processing sequence allows a derived class to do resource cleanup or other end of process cycle tasks

Parameters:

context - HttpContext passed from client

ctx - velocity context create by the CreateContext() method

SetContentType

protected void SetContentType(System.Web.HttpContext context)

Sets the content type of the response. This is available to be overriden by a derived class. The default implementation is : response.setContentType( defaultContentType ); where defaultContentType is set to the value of the default.contentType property, or "text/html" if that is not set.

Parameters:

context - HttpContext for current request