juzu.template
Class Template.Builder

java.lang.Object
  juzu.template.Template.Builder

Enclosing class:

Template

public class Template.Builder
extends Object

A builder providing a fluent syntax for rendering a template.

Constructor Summary

Template.Builder()

Method Summary

Response.Content	notFound() Renders the template and returns a response with the not found status.
Response.Content	ok() Renders the template and set the response on the current RequestContext.
<A extends Appendable> A	renderTo(A appendable) Renders the template to the specified appendable.
void	renderTo(Stream printer) Renders the template to the specified printer.
Template.Builder	set(String name, Object value) Update a parameter, if the value is not null the parameter with the specified name is set, otherwise the parameter is removed.
Response.Content	status(int status) Renders the template and returns a response with the specified status.
Template.Builder	with(Locale locale) Update the locale.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Template.Builder

public Template.Builder()

Method Detail

with

public Template.Builder with(Locale locale)

Update the locale.

Parameters:

locale - the new locale

Returns:

this builder

set

public Template.Builder set(String name,
                            Object value)
                     throws NullPointerException

Update a parameter, if the value is not null the parameter with the specified name is set, otherwise the parameter is removed. If the parameter is set and a value was set previously, the old value is overwritten otherwise. If the parameter is removed and the value does not exist, nothing happens.

Parameters:

name - the parameter name

value - the parameter value

Returns:

this builder

Throws:

NullPointerException - if the name argument is null

ok

public final Response.Content ok()
                          throws UndeclaredIOException

Renders the template and set the response on the current RequestContext.

Returns:

the ok resource response

Throws:

UndeclaredIOException

notFound

public final Response.Content notFound()
                                throws UndeclaredIOException

Renders the template and returns a response with the not found status.

Returns:

the not found response

Throws:

UndeclaredIOException

status

public final Response.Content status(int status)
                              throws UndeclaredIOException

Renders the template and returns a response with the specified status.

Returns:

the response

Throws:

UndeclaredIOException

renderTo

public <A extends Appendable> A renderTo(A appendable)
                              throws TemplateExecutionException,
                                     UndeclaredIOException

Renders the template to the specified appendable.

Parameters:

appendable - the appendable

Throws:

TemplateExecutionException - any execution exception

UndeclaredIOException - any io exception

renderTo

public void renderTo(Stream printer)
              throws TemplateExecutionException,
                     UndeclaredIOException

Renders the template to the specified printer.

Parameters:

printer - the printer

Throws:

TemplateExecutionException - any execution exception

UndeclaredIOException - any io exception