org.jboss.shrinkwrap.api.nio.file

Class ShrinkWrapFileSystems

java.lang.Object

org.jboss.shrinkwrap.api.nio.file.ShrinkWrapFileSystems

public final class ShrinkWrapFileSystems
extends java.lang.Object

Convenience API bridge to the NIO.2 FileSystems support for ShrinkWrap Archives.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	FS_ENV_KEY_ARCHIVE Map key used to store a Archive when creating a new FileSystem via FileSystems.newFileSystem(URI, Map)
static java.lang.String	PROTOCOL Protocol portion of a URI to ShrinkWrap FileSystems
private static java.lang.String	URI_PROTOCOL_SUFFIX Protocol suffix before ID portion of ShrinkWrap URIs

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ShrinkWrapFileSystems()

Method Summary

Modifier and Type	Method and Description
static java.net.URI	getRootUri(Archive<?> archive) Constructs a new URI with the form: shrinkwrap://{archive.getId()}/
static java.nio.file.FileSystem	newFileSystem(Archive<?> archive) Creates a new file system for the given Archive; in effect invoking this method is equal to invoking FileSystems.newFileSystem(URI, Map), passing the value of getRootUri(Archive) as the URI and the specified archive as a value in a Map under the key FS_ENV_KEY_ARCHIVE

Methods inherited from class java.lang.Object

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

Field Detail

PROTOCOL

public static final java.lang.String PROTOCOL

Protocol portion of a URI to ShrinkWrap FileSystems

See Also:

Constant Field Values

FS_ENV_KEY_ARCHIVE

public static final java.lang.String FS_ENV_KEY_ARCHIVE

Map key used to store a Archive when creating a new FileSystem via FileSystems.newFileSystem(URI, Map)

See Also:

Constant Field Values

URI_PROTOCOL_SUFFIX

private static final java.lang.String URI_PROTOCOL_SUFFIX

Protocol suffix before ID portion of ShrinkWrap URIs

See Also:

Constant Field Values

Constructor Detail

ShrinkWrapFileSystems

private ShrinkWrapFileSystems()

Method Detail

newFileSystem

public static java.nio.file.FileSystem newFileSystem(Archive<?> archive)
                                              throws java.lang.IllegalArgumentException,
                                                     java.io.IOException

Creates a new file system for the given Archive; in effect invoking this method is equal to invoking FileSystems.newFileSystem(URI, Map), passing the value of getRootUri(Archive) as the URI and the specified archive as a value in a Map under the key FS_ENV_KEY_ARCHIVE

Parameters:

archive -

Returns:

Throws:

java.lang.IllegalArgumentException - If the archive is not specified

java.io.IOException - If an error was encountered during creation of the new FileSystem via FileSystems.newFileSystem(URI, Map)

getRootUri

public static java.net.URI getRootUri(Archive<?> archive)
                               throws java.lang.IllegalArgumentException

Constructs a new URI with the form: shrinkwrap://{archive.getId()}/

Parameters:

archive -

Returns:

Throws:

java.lang.IllegalArgumentException - If the archive is not specified