Package ru.vyarus.guicey.gsp.app.ext

Class ServerPagesAppExtensionBundle.AppExtensionBuilder

java.lang.Object

ru.vyarus.guicey.gsp.app.ext.ServerPagesAppExtensionBundle.AppExtensionBuilder

Enclosing class:

ServerPagesAppExtensionBundle

public static class ServerPagesAppExtensionBundle.AppExtensionBuilder
extends Object

Extensions bundle builder.

Constructor Summary

Constructors

Constructor	Description
AppExtensionBuilder(String name, ClassLoader loader)	Create builder.

Method Summary

Modifier and Type	Method	Description
ServerPagesAppExtensionBundle.AppExtensionBuilder	attachAssets(String path)	Add additional assets location.
ServerPagesAppExtensionBundle.AppExtensionBuilder	attachAssets(String subUrl, String path)	Essentially the same as attachAssets(String), but attach classpath assets to application sub url.
ServerPagesAppExtensionBundle	build()
ServerPagesAppExtensionBundle.AppExtensionBuilder	delayedConfiguration(DelayedConfigurationCallback callback)	Used to delay actual configuration till runtime phase, when dropwizard configuration will be available (or, in case of complex setup, other bundles will perform all required initializations).
ServerPagesAppExtensionBundle.AppExtensionBuilder	mapViews(String subUrl, String prefix)	Map view rest to sub url.

Methods inherited from class java.lang.Object

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

Constructor Details

AppExtensionBuilder

public AppExtensionBuilder(String name,
 ClassLoader loader)

Create builder.

Parameters:

name - application name

loader - assets loader

Method Details

mapViews

public ServerPagesAppExtensionBundle.AppExtensionBuilder mapViews(String subUrl,
 String prefix)

Map view rest to sub url. May be used to map additional rest endpoints with different prefix.

Only one mapping is allowed per url (otherwise error will be thrown)! But mappings for larger sub urls are always allowed (partial override).

Normally, application configures root views mapping, but if not, then extension could register root mapping using "/" as url. Direct shortcut not provided because such usage case considered as very rare,

Use delayed configuration if dropwizard configuration object is required delayedConfiguration(DelayedConfigurationCallback).

Pay attention that additional asset locations may be required (attachAssets(String, String), because only templates relative to view class will be correctly resolved, but direct templates may fail to resolve.

Parameters:

subUrl - sub url to map views to

prefix - rest prefix to map as root views

Returns:

builder instance for chained calls

See Also:

• ServerPagesAppBundle.AppBuilder.mapViews(String, String)

attachAssets

public ServerPagesAppExtensionBundle.AppExtensionBuilder attachAssets(String path)

Add additional assets location. Useful for adding new resources or overriding application assets.

Use delayed configuration if dropwizard configuration object is required delayedConfiguration(DelayedConfigurationCallback).

Parameters:

path - assets classpath path

Returns:

builder instance for chained calls

See Also:

• ServerPagesAppBundle.AppBuilder.attachAssets(String)

attachAssets

public ServerPagesAppExtensionBundle.AppExtensionBuilder attachAssets(String subUrl,
 String path)

Essentially the same as attachAssets(String), but attach classpath assets to application sub url. As with root assets, multiple packages could be attached to url. Registration order is important: in case if multiple packages contains the same file, file from the latest registered package will be used.

Use delayed configuration if dropwizard configuration object is required delayedConfiguration(DelayedConfigurationCallback).

Parameters:

subUrl - sub url to serve assets from

path - assets classpath paths

Returns:

builder instance for chained calls

See Also:

• ServerPagesAppBundle.AppBuilder.attachAssets(String, String)

delayedConfiguration

public ServerPagesAppExtensionBundle.AppExtensionBuilder delayedConfiguration(DelayedConfigurationCallback callback)

Used to delay actual configuration till runtime phase, when dropwizard configuration will be available (or, in case of complex setup, other bundles will perform all required initializations). Called after guicey initialization (when guice injector created and extensions installed).

Only one callback may be registered.

WARNING: if extension bundle created with custom class loader, it will not be applied to callback configuration because callback is a low level configuration, and it supports custom class loader with an additional parameter.

Parameters:

callback - callback for extensions configuration under run phase

Returns:

builder instance for chained calls

build

public ServerPagesAppExtensionBundle build()

Returns:

bundle instance