FsDriverLocator (TrueZIP Kernel 7.0-rc2 API)

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TrueZIP Kernel 7.0-rc2

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de.schlichtherle.truezip.fs.sl
Class FsDriverLocator

java.lang.Object
  de.schlichtherle.truezip.fs.sl.FsDriverLocator

All Implemented Interfaces:: FsDriverProvider

@Immutable @DefaultAnnotation(value=edu.umd.cs.findbugs.annotations.NonNull.class) public final class FsDriverLocator
extends Object
implements FsDriverProvider
extends Object
implements FsDriverProvider

Locates all file system drivers found on the class path. The map of file system drivers is populated by instantiating all classes which are named in the resource files with the name "META-INF/services/de.schlichtherle.truezip.fs.spi.FsDriverService" on the class path by calling their no-arg constructor.

If no file system drivers are found, a ServiceConfigurationError is thrown.

Author:: Christian Schlichtherle

Field Summary
`private Map<FsScheme,FsDriver>`	`drivers`
`static FsDriverLocator`	`SINGLETON` The singleton instance of this class.

Constructor Summary
`private`	`FsDriverLocator()` You cannot instantiate this class.

Method Summary
`Map<FsScheme,FsDriver>`	`get()` Returns an immutable map of file system schemes to drivers.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

SINGLETON

public static final FsDriverLocator SINGLETON

The singleton instance of this class.

drivers

private final Map<FsScheme,FsDriver> drivers

Constructor Detail

FsDriverLocator

private FsDriverLocator()

You cannot instantiate this class.

Method Detail

get

public Map<FsScheme,FsDriver> get()

Description copied from interface: FsDriverProvider

Returns an immutable map of file system schemes to drivers. While the key of the returned map need not be null, its values must be nullable.

Calling this method several times should return a map which compares equal to each other in order to ensure a consistent file system implementation scheme.

Specified by:: get in interface FsDriverProvider

Returns:: An immutable map of file system schemes to drivers.