de.lmu.ifi.dbs.elki.utilities

Class ELKIServiceScanner

java.lang.Object

de.lmu.ifi.dbs.elki.utilities.ELKIServiceScanner

public class ELKIServiceScanner
extends Object

A collection of inspection-related utility functions.

Author:

Erich Schubert

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ELKIServiceScanner.ClassSorter Sort classes by their class name.
(package private) static class	ELKIServiceScanner.DirClassIterator Class to iterate over a directory tree.

Field Summary

Fields

Modifier and Type	Field and Description
private static URLClassLoader	CLASSLOADER Class loader
static String	FACTORY_POSTFIX Factory class postfix.
private static Logging	LOG Class logger
private static List<Class<?>>	MASTER_CACHE (Non-weak) cache for all "frequently scanned" classes.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ELKIServiceScanner() Static methods only.

Method Summary

Methods

Modifier and Type	Method and Description
private static void	initialize() Perform a full (slow) scan for classes.
static void	load(Class<?> restrictionClass) Load classes via linear scanning.
static Iterator<Class<?>>	nonindexedClasses() Get a list with all classes in the working folder (not including jars!)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final Logging LOG

Class logger

CLASSLOADER

private static final URLClassLoader CLASSLOADER

Class loader

FACTORY_POSTFIX

public static final String FACTORY_POSTFIX

Factory class postfix.

See Also:

Constant Field Values

MASTER_CACHE

private static List<Class<?>> MASTER_CACHE

(Non-weak) cache for all "frequently scanned" classes.

Constructor Detail

ELKIServiceScanner

private ELKIServiceScanner()

Static methods only.

Method Detail

load

public static void load(Class<?> restrictionClass)

Load classes via linear scanning.

Parameters:

restrictionClass - Class to find subclasses for.

nonindexedClasses

public static Iterator<Class<?>> nonindexedClasses()

Get a list with all classes in the working folder (not including jars!)

Returns:

Classes.

initialize

private static void initialize()

Perform a full (slow) scan for classes.