org.apache.commons.discovery.resource.names
Class DiscoverNamesInFile

java.lang.Object
  |
  +--org.apache.commons.discovery.resource.names.ResourceNameDiscoverImpl
        |
        +--org.apache.commons.discovery.resource.names.DiscoverNamesInFile

All Implemented Interfaces:

ResourceNameDiscover

Direct Known Subclasses:

DiscoverServiceNames

public class DiscoverNamesInFile

extends ResourceNameDiscoverImpl

implements ResourceNameDiscover

Discover ALL files of a given name, and return resource names contained within the set of files:

• one resource name per line,
• whitespace ignored,
• comments begin with '#'

Default discoverer is DiscoverClassLoaderResources, but it can be set to any other.

Author:

Richard A. Sitze, Costin Manolache, James Strachan

Constructor Summary

DiscoverNamesInFile()
Construct a new resource discoverer

DiscoverNamesInFile(ClassLoaders loaders)
Construct a new resource discoverer

DiscoverNamesInFile(ResourceDiscover discoverer)
Construct a new resource discoverer

Method Summary

ResourceNameIterator	findResourceNames(java.lang.String fileName) Locate names of resources that are bound to resourceName.
ResourceDiscover	getDiscover() To be used by downstream elements..
void	setDiscoverer(ResourceDiscover discover) Specify set of class loaders to be used in searching.
static void	setLog(org.apache.commons.logging.Log _log)

Methods inherited from class org.apache.commons.discovery.resource.names.ResourceNameDiscoverImpl

findResourceNames

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.commons.discovery.ResourceNameDiscover

findResourceNames

Constructor Detail

DiscoverNamesInFile

public DiscoverNamesInFile()

Construct a new resource discoverer

DiscoverNamesInFile

public DiscoverNamesInFile(ClassLoaders loaders)

Construct a new resource discoverer

DiscoverNamesInFile

public DiscoverNamesInFile(ResourceDiscover discoverer)

Construct a new resource discoverer

Method Detail

setLog

public static void setLog(org.apache.commons.logging.Log _log)

setDiscoverer

public void setDiscoverer(ResourceDiscover discover)

Specify set of class loaders to be used in searching.

getDiscover

public ResourceDiscover getDiscover()

To be used by downstream elements..

findResourceNames

public ResourceNameIterator findResourceNames(java.lang.String fileName)

Description copied from interface: ResourceNameDiscover

Locate names of resources that are bound to resourceName.

Specified by:

findResourceNames in interface ResourceNameDiscover

Overrides:

findResourceNames in class ResourceNameDiscoverImpl

Returns:

Enumeration of ServiceInfo