org.fudgemsg
Class ClasspathUtilities

java.lang.Object
  org.fudgemsg.ClasspathUtilities

public final class ClasspathUtilities
extends Object

A collection of utilities for automatically populating Fudge contexts based on classpath scanning.

Field Summary

static String

ANNOTATION_CACHE_PATH_PROPERTY The property used to specify where the path annotations should be cached to avoid costly scanning.

Method Summary

static org.scannotation.AnnotationDB	getAnnotationDB() Obtain a database of annotations suitable for autoconfiguring Fudge based on the current classpath.
static Set<String>	getClassNamesWithAnnotation(Class<? extends Annotation> annotationClass) Returns a set of classes with the declared annotation, using a cache file on disk if one is available.
static URL[]	getClassPathElements() Determine URLs for all elements in the classpath.

Methods inherited from class java.lang.Object

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

Field Detail

ANNOTATION_CACHE_PATH_PROPERTY

public static final String ANNOTATION_CACHE_PATH_PROPERTY

The property used to specify where the path annotations should be cached to avoid costly scanning.

See Also:

Constant Field Values

Method Detail

getAnnotationDB

public static org.scannotation.AnnotationDB getAnnotationDB()

Obtain a database of annotations suitable for autoconfiguring Fudge based on the current classpath.

Returns:

A database of all annotations.

getClassPathElements

public static URL[] getClassPathElements()

Determine URLs for all elements in the classpath.

Returns:

URLs for all elements in the classpath.

getClassNamesWithAnnotation

public static Set<String> getClassNamesWithAnnotation(Class<? extends Annotation> annotationClass)

Returns a set of classes with the declared annotation, using a cache file on disk if one is available.

Parameters:

annotationClass - annotation to search for

Returns:

the set of class names