juzu.plugin.asset
Class AssetController

java.lang.Object
  juzu.plugin.asset.AssetController

public class AssetController
extends Object

The asset controller.

Author:

Julien Viet

Constructor Summary

AssetController()

Method Summary

String	byId(String id) Generate an asset URL from the specified id.
String	byPath(AssetLocation location, String uri) Returns the URL of an asset.
String	byPath(String path) Returns the URL of an asset located in the assets package of the application.

Methods inherited from class java.lang.Object

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

Constructor Detail

AssetController

public AssetController()

Method Detail

byId

public String byId(String id)
            throws NullPointerException

Generate an asset URL from the specified id.

Parameters:

id - the asset id

Returns:

null if the asset id does not exists

Throws:

NullPointerException - if the asset id is null

byPath

public String byPath(String path)
              throws NullPointerException

Returns the URL of an asset located in the assets package of the application.

If the controller is not under the scope of a request, null is returned.

Parameters:

path - the path

Returns:

the asset url

Throws:

NullPointerException - when the path argument is null

byPath

public String byPath(AssetLocation location,
                     String uri)
              throws NullPointerException

Returns the URL of an asset.

If the controller is not under the scope of a request, null is returned.

Parameters:

location - the asset location

uri - the asset uri

Returns:

the asset url

Throws:

NullPointerException - when the path argument is null