Interface TemplateHandler

All Superinterfaces:

Handler<RoutingContext>

public interface TemplateHandler
extends Handler<RoutingContext>

A handler which renders responses using a template engine and where the template name is selected from the URI path.

Author:

Tim Fox

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT_CONTENT_TYPE	The default content type header to be used in the response
static final String	DEFAULT_INDEX_TEMPLATE	The default index page
static final String	DEFAULT_TEMPLATE_DIRECTORY	The default directory where templates will be looked for

Method Summary

Modifier and Type	Method	Description
static TemplateHandler	create(TemplateEngine engine)	Create a handler
static TemplateHandler	create(TemplateEngine engine, String templateDirectory, String contentType)	Create a handler
TemplateHandler	setIndexTemplate(String indexTemplate)	Set the index template

Methods inherited from interface Handler

handle

Field Details

DEFAULT_TEMPLATE_DIRECTORY

static final String DEFAULT_TEMPLATE_DIRECTORY

The default directory where templates will be looked for

See Also:

• Constant Field Values

DEFAULT_CONTENT_TYPE

static final String DEFAULT_CONTENT_TYPE

The default content type header to be used in the response

See Also:

• Constant Field Values

DEFAULT_INDEX_TEMPLATE

static final String DEFAULT_INDEX_TEMPLATE

The default index page

See Also:

• Constant Field Values

Method Details

setIndexTemplate

TemplateHandler setIndexTemplate(String indexTemplate)

Set the index template

Parameters:

indexTemplate - the index template

Returns:

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

create

static TemplateHandler create(TemplateEngine engine)

Create a handler

Parameters:

engine - the template engine

Returns:

the handler

create

static TemplateHandler create(TemplateEngine engine,
 String templateDirectory,
 String contentType)

Create a handler

Parameters:

engine - the template engine

templateDirectory - the template directory where templates will be looked for

contentType - the content type header to be used in the response

Returns:

the handler