org.springframework.osgi.io
Class OsgiBundleResourceLoader

java.lang.Object
  org.springframework.core.io.DefaultResourceLoader
      org.springframework.osgi.io.OsgiBundleResourceLoader

All Implemented Interfaces:

ResourceLoader

public class OsgiBundleResourceLoader
extends DefaultResourceLoader

OSGi specific ResourceLoader implementation. The loader resolves paths inside an OSGi bundle using the bundle entries for resource loading for any unqualified resource string. Also understands the "bundle:" resource prefix for explicit loading of resources from the bundle. When the bundle prefix is used the target resource must be contained within the bundle (or attached fragments), the classpath is not searched.

Author:

Adrian Colyer, Costin Leau

See Also:

Bundle, OsgiBundleResource

Field Summary

Fields inherited from interface org.springframework.core.io.ResourceLoader

CLASSPATH_URL_PREFIX

Constructor Summary

OsgiBundleResourceLoader(Bundle bundle)
Creates a OSGi aware ResourceLoader using the given bundle.

Method Summary

Bundle	getBundle() Return the bundle for this resource.
Resource	getResource(String location) Implementation of getResource that delegates to the bundle for any unqualified resource reference or a reference starting with "bundle:"
protected Resource	getResourceByPath(String path)

Methods inherited from class org.springframework.core.io.DefaultResourceLoader

getClassLoader, setClassLoader

Methods inherited from class java.lang.Object

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

Constructor Detail

OsgiBundleResourceLoader

public OsgiBundleResourceLoader(Bundle bundle)

Creates a OSGi aware ResourceLoader using the given bundle.

Parameters:

bundle -

Method Detail

getResourceByPath

protected Resource getResourceByPath(String path)

Overrides:

getResourceByPath in class DefaultResourceLoader

getResource

public Resource getResource(String location)

Implementation of getResource that delegates to the bundle for any unqualified resource reference or a reference starting with "bundle:"

Specified by:

getResource in interface ResourceLoader

Overrides:

getResource in class DefaultResourceLoader

getBundle

public final Bundle getBundle()

Return the bundle for this resource.