ro.isdc.wro.model.resource.locator.factory

Class InjectorAwareUriLocatorFactoryDecorator

java.lang.Object

ro.isdc.wro.util.AbstractDecorator<T>

ro.isdc.wro.model.group.processor.InjectorAwareDecorator<UriLocatorFactory>

ro.isdc.wro.model.resource.locator.factory.InjectorAwareUriLocatorFactoryDecorator

All Implemented Interfaces:

UriLocatorFactory, ObjectDecorator<UriLocatorFactory>

public final class InjectorAwareUriLocatorFactoryDecorator
extends InjectorAwareDecorator<UriLocatorFactory>
implements UriLocatorFactory

Responsible for injecting each UriLocator with required fields before being used.

Since:

1.4.6

Author:

Alex Objelean

Method Summary

Methods

Modifier and Type	Method and Description
static UriLocatorFactory	decorate(UriLocatorFactory decorated, Injector injector)
UriLocator	getInstance(String uri)
InputStream	locate(String uri) Locates an InputStream for the given uri.

Methods inherited from class ro.isdc.wro.model.group.processor.InjectorAwareDecorator

getInjector

Methods inherited from class ro.isdc.wro.util.AbstractDecorator

getDecoratedObject, getOriginalDecoratedObject, getOriginalDecoratedObject, toString

Methods inherited from class java.lang.Object

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

Method Detail

decorate

public static UriLocatorFactory decorate(UriLocatorFactory decorated,
                         Injector injector)

getInstance

public UriLocator getInstance(String uri)

Specified by:

getInstance in interface UriLocatorFactory

Parameters:

uri - to handle by the locator.

Returns:

an instance of UriLocator which is capable of handling provided uri. Returns null if no locator found.

locate

public InputStream locate(String uri)
                   throws IOException

Locates an InputStream for the given uri.

Specified by:

locate in interface UriLocatorFactory

Parameters:

uri - to locate.

Returns:

InputStream of the resource.

Throws:

IOException - if uri is invalid or resource couldn't be located.