org.springframework.osgi.io
Class OsgiBundleResourcePatternResolver

java.lang.Object
  org.springframework.core.io.support.PathMatchingResourcePatternResolver
      org.springframework.osgi.io.OsgiBundleResourcePatternResolver

All Implemented Interfaces:

ResourceLoader, ResourcePatternResolver

public class OsgiBundleResourcePatternResolver
extends PathMatchingResourcePatternResolver

OSGi-aware ResourcePatternResolver. Can find resources in the bundle jar and bundle space. See OsgiBundleResource for more information.

Note: classpath: and classpath*: prefixes are not (yet) supported as there are no methods for doing classpath discovery. A future version might add such functionality.

Author:

Costin Leau

See Also:

Bundle, OsgiBundleResource

Field Summary

Fields inherited from interface org.springframework.core.io.support.ResourcePatternResolver

CLASSPATH_ALL_URL_PREFIX

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

CLASSPATH_URL_PREFIX

Constructor Summary

OsgiBundleResourcePatternResolver(Bundle bundle)

OsgiBundleResourcePatternResolver(ResourceLoader resourceLoader)

Method Summary

Resource[]	getResources(String locationPattern)
protected boolean	isJarResource(Resource resource) Overrides the default check up since computing the URL can be fairly expensive operation as there is no caching (due to the framework dynamic nature).

Methods inherited from class org.springframework.core.io.support.PathMatchingResourcePatternResolver

convertClassLoaderURL, determineRootDir, doFindMatchingFileSystemResources, doFindPathMatchingFileResources, doFindPathMatchingJarResources, doRetrieveMatchingFiles, findAllClassPathResources, findPathMatchingResources, getClassLoader, getPathMatcher, getResource, getResourceLoader, retrieveMatchingFiles, setPathMatcher

Methods inherited from class java.lang.Object

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

Constructor Detail

OsgiBundleResourcePatternResolver

public OsgiBundleResourcePatternResolver(Bundle bundle)

OsgiBundleResourcePatternResolver

public OsgiBundleResourcePatternResolver(ResourceLoader resourceLoader)

Method Detail

getResources

public Resource[] getResources(String locationPattern)
                        throws IOException

Specified by:

getResources in interface ResourcePatternResolver

Overrides:

getResources in class PathMatchingResourcePatternResolver

Throws:

IOException

isJarResource

protected boolean isJarResource(Resource resource)
                         throws IOException

Overrides the default check up since computing the URL can be fairly expensive operation as there is no caching (due to the framework dynamic nature).

Overrides:

isJarResource in class PathMatchingResourcePatternResolver

Throws:

IOException