Spring Framework 6.1.4 · org.springframework.core.io.VfsUtils

Utility for detecting and accessing JBoss VFS in the classpath.

As of Spring 4.0, this class supports VFS 3.x on JBoss AS 6+ (package org.jboss.vfs) and is in particular compatible with JBoss AS 7 and WildFly 8+.

Thanks go to Marius Bogoevici for the initial implementation.

Note

This is an internal class and should not be used outside the framework.

Field Summary

Modifier and Type	Field and Description
private static final String	VFS3_PKG
private static final Method	VFS_METHOD_GET_ROOT_URI
private static final Method	VFS_METHOD_GET_ROOT_URL
private static final String	VFS_NAME
private static final Method	VIRTUAL_FILE_METHOD_EXISTS
private static final Method	VIRTUAL_FILE_METHOD_GET_CHILD
private static final Method	VIRTUAL_FILE_METHOD_GET_INPUT_STREAM
private static final Method	VIRTUAL_FILE_METHOD_GET_LAST_MODIFIED
private static final Method	VIRTUAL_FILE_METHOD_GET_NAME
private static final Method	VIRTUAL_FILE_METHOD_GET_PATH_NAME
private static final Method	VIRTUAL_FILE_METHOD_GET_PHYSICAL_FILE
private static final Method	VIRTUAL_FILE_METHOD_GET_SIZE
private static final Method	VIRTUAL_FILE_METHOD_TO_URI
private static final Method	VIRTUAL_FILE_METHOD_TO_URL
protected static final Method	VIRTUAL_FILE_METHOD_VISIT
protected static final Class<?>	VIRTUAL_FILE_VISITOR_INTERFACE
private static final Field	VISITOR_ATTRIBUTES_FIELD_RECURSE

Constructor Summary

Access	Constructor and Description
public	VfsUtils()

Method Summary

Modifier and Type	Method and Description
protected static String	doGetPath(Object resource)
protected static Object	doGetVisitorAttributes()
pack-priv static boolean	exists(Object vfsResource)
pack-priv static Object	getChild(Object vfsResource, String path)
pack-priv static File	getFile(Object vfsResource)
pack-priv static InputStream	getInputStream(Object vfsResource)
pack-priv static long	getLastModified(Object vfsResource)
pack-priv static String	getName(Object vfsResource)
pack-priv static Object	getRelative(URL url)
pack-priv static Object	getRoot(URI url)
protected static Object	getRoot(URL url)
pack-priv static long	getSize(Object vfsResource)
pack-priv static URI	getURI(Object vfsResource)
pack-priv static URL	getURL(Object vfsResource)
protected static Object	invokeVfsMethod(Method method, Object target, Object... args)
pack-priv static boolean	isReadable(Object vfsResource)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

VFS3_PKG	back to summary
private static final String VFS3_PKG

VFS_METHOD_GET_ROOT_URI	back to summary
private static final Method VFS_METHOD_GET_ROOT_URI

VFS_METHOD_GET_ROOT_URL	back to summary
private static final Method VFS_METHOD_GET_ROOT_URL

VFS_NAME	back to summary
private static final String VFS_NAME

VIRTUAL_FILE_METHOD_EXISTS	back to summary
private static final Method VIRTUAL_FILE_METHOD_EXISTS

VIRTUAL_FILE_METHOD_GET_CHILD	back to summary
private static final Method VIRTUAL_FILE_METHOD_GET_CHILD

VIRTUAL_FILE_METHOD_GET_INPUT_STREAM	back to summary
private static final Method VIRTUAL_FILE_METHOD_GET_INPUT_STREAM

VIRTUAL_FILE_METHOD_GET_LAST_MODIFIED	back to summary
private static final Method VIRTUAL_FILE_METHOD_GET_LAST_MODIFIED

VIRTUAL_FILE_METHOD_GET_NAME	back to summary
private static final Method VIRTUAL_FILE_METHOD_GET_NAME

VIRTUAL_FILE_METHOD_GET_PATH_NAME	back to summary
private static final Method VIRTUAL_FILE_METHOD_GET_PATH_NAME

VIRTUAL_FILE_METHOD_GET_PHYSICAL_FILE	back to summary
private static final Method VIRTUAL_FILE_METHOD_GET_PHYSICAL_FILE

VIRTUAL_FILE_METHOD_GET_SIZE	back to summary
private static final Method VIRTUAL_FILE_METHOD_GET_SIZE

VIRTUAL_FILE_METHOD_TO_URI	back to summary
private static final Method VIRTUAL_FILE_METHOD_TO_URI

VIRTUAL_FILE_METHOD_TO_URL	back to summary
private static final Method VIRTUAL_FILE_METHOD_TO_URL

VIRTUAL_FILE_METHOD_VISIT	back to summary
protected static final Method VIRTUAL_FILE_METHOD_VISIT

VIRTUAL_FILE_VISITOR_INTERFACE	back to summary
protected static final Class<?> VIRTUAL_FILE_VISITOR_INTERFACE

VISITOR_ATTRIBUTES_FIELD_RECURSE	back to summary
private static final Field VISITOR_ATTRIBUTES_FIELD_RECURSE

Constructor Detail

VfsUtils	back to summary
public VfsUtils()

Method Detail

doGetPath	back to summary
protected static String doGetPath(Object resource) Annotations @Nullable

doGetVisitorAttributes	back to summary
protected static Object doGetVisitorAttributes() Annotations @Nullable

exists	back to summary
pack-priv static boolean exists(Object vfsResource)

getChild	back to summary
pack-priv static Object getChild(Object vfsResource, String path) throws IOException

getFile	back to summary
pack-priv static File getFile(Object vfsResource) throws IOException

getInputStream	back to summary
pack-priv static InputStream getInputStream(Object vfsResource) throws IOException

getLastModified	back to summary
pack-priv static long getLastModified(Object vfsResource) throws IOException

getName	back to summary
pack-priv static String getName(Object vfsResource)

getRelative	back to summary
pack-priv static Object getRelative(URL url) throws IOException

getRoot	back to summary
pack-priv static Object getRoot(URI url) throws IOException

getRoot	back to summary
protected static Object getRoot(URL url) throws IOException

getSize	back to summary
pack-priv static long getSize(Object vfsResource) throws IOException

getURI	back to summary
pack-priv static URI getURI(Object vfsResource) throws IOException

getURL	back to summary
pack-priv static URL getURL(Object vfsResource) throws IOException

invokeVfsMethod	back to summary
protected static Object invokeVfsMethod(Method method, Object target, Object... args) throws IOException

isReadable	back to summary
pack-priv static boolean isReadable(Object vfsResource)

public abstract Class VfsUtils

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail