Package org.jruby.runtime.load

Class LibrarySearcher

java.lang.Object

org.jruby.runtime.load.LibrarySearcher

public class LibrarySearcher
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LibrarySearcher.FoundLibrary
protected static class	LibrarySearcher.StringWrapper

Field Summary

Fields

Modifier and Type	Field	Description
protected org.jruby.runtime.load.LibrarySearcher.ExpandedLoadPath	expandedLoadPath
static final char	EXTENSION_TYPE
protected RubyArray	loadedFeaturesSnapshot
protected RubyArray	loadPath
static final char	NOT_FOUND
static final char	SOURCE_TYPE
static final char	UNKNOWN_TYPE

Constructor Summary

Constructors

Constructor	Description
LibrarySearcher(LoadService loadService)

Method Summary

Modifier and Type	Method	Description
protected void	addFeatureToIndex(String name, IRubyObject featurePath)
protected void	addSingleFeatureToIndex(String key, int beg, int end, IRubyObject featurePath)
boolean	featureAlreadyLoaded(String feature, String[] loading)
LibrarySearcher.FoundLibrary	findLibrary(String baseName, LoadService.SuffixType suffixType)
LibrarySearcher.FoundLibrary	findLibraryForLoad(String file)
char	findLibraryForRequire(String file, LibrarySearcher.FoundLibrary[] path)
List<org.jruby.runtime.load.LibrarySearcher.PathEntry>	getExpandedLoadPath()
static LoadService.SuffixType	getSuffixTypeForLoad(String[] fileHolder)
static LoadService.SuffixType	getSuffixTypeForRequire(String[] fileHolder)
protected char	isFeature(String feature, int ext, boolean rb, boolean expanded, String[] fn)
static boolean	isLibraryExt(String file)
static boolean	isSourceExt(String file)
protected void	provideFeature(RubyString name)
protected RubyArray	snapshotLoadedFeatures()
void	tearDown()

Methods inherited from class java.lang.Object

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

Field Details

EXTENSION_TYPE

public static final char EXTENSION_TYPE

See Also:

• Constant Field Values

SOURCE_TYPE

public static final char SOURCE_TYPE

See Also:

• Constant Field Values

UNKNOWN_TYPE

public static final char UNKNOWN_TYPE

See Also:

• Constant Field Values

NOT_FOUND

public static final char NOT_FOUND

See Also:

• Constant Field Values

expandedLoadPath

protected org.jruby.runtime.load.LibrarySearcher.ExpandedLoadPath expandedLoadPath

loadPath

protected RubyArray loadPath

loadedFeaturesSnapshot

protected RubyArray loadedFeaturesSnapshot

Constructor Details

LibrarySearcher

public LibrarySearcher(LoadService loadService)

Method Details

getExpandedLoadPath

public List<org.jruby.runtime.load.LibrarySearcher.PathEntry> getExpandedLoadPath()

findLibraryForRequire

public char findLibraryForRequire(String file,
 LibrarySearcher.FoundLibrary[] path)

findLibraryForLoad

public LibrarySearcher.FoundLibrary findLibraryForLoad(String file)

findLibrary

public LibrarySearcher.FoundLibrary findLibrary(String baseName,
 LoadService.SuffixType suffixType)

getSuffixTypeForRequire

public static LoadService.SuffixType getSuffixTypeForRequire(String[] fileHolder)

getSuffixTypeForLoad

public static LoadService.SuffixType getSuffixTypeForLoad(String[] fileHolder)

isSourceExt

public static boolean isSourceExt(String file)

isLibraryExt

public static boolean isLibraryExt(String file)

featureAlreadyLoaded

public boolean featureAlreadyLoaded(String feature,
 String[] loading)

provideFeature

protected void provideFeature(RubyString name)

snapshotLoadedFeatures

protected RubyArray snapshotLoadedFeatures()

addFeatureToIndex

protected void addFeatureToIndex(String name,
 IRubyObject featurePath)

addSingleFeatureToIndex

protected void addSingleFeatureToIndex(String key,
 int beg,
 int end,
 IRubyObject featurePath)

isFeature

protected char isFeature(String feature,
 int ext,
 boolean rb,
 boolean expanded,
 String[] fn)

tearDown

public void tearDown()