org.springframework.core.io

Class VfsUtils

java.lang.Object

org.springframework.core.io.VfsUtils

public abstract class VfsUtils
extends Object

Utility for detecting the JBoss VFS version available in the classpath. JBoss AS 5+ uses VFS 2.x (package org.jboss.virtual) while JBoss AS 6+ uses VFS 3.x (package org.jboss.vfs).

Thanks go to Marius Bogoevici for the initial patch. Note: This is an internal class and should not be used outside the framework.

Since:

3.0.3

Author:

Costin Leau

Field Summary

Fields

Modifier and Type	Field and Description
protected static Method	VIRTUAL_FILE_METHOD_VISIT
protected static Class<?>	VIRTUAL_FILE_VISITOR_INTERFACE

Constructor Summary

Constructors

Constructor and Description
VfsUtils()

Method Summary

Methods

Modifier and Type	Method and Description
protected static String	doGetPath(Object resource)
protected static Object	doGetVisitorAttribute()
protected static Object	getRoot(URL url)
protected static Object	invokeVfsMethod(Method method, Object target, Object... args)

Methods inherited from class java.lang.Object

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

Field Detail

VIRTUAL_FILE_VISITOR_INTERFACE

protected static Class<?> VIRTUAL_FILE_VISITOR_INTERFACE

VIRTUAL_FILE_METHOD_VISIT

protected static Method VIRTUAL_FILE_METHOD_VISIT

Constructor Detail

VfsUtils

public VfsUtils()

Method Detail

invokeVfsMethod

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

Throws:

IOException

getRoot

protected static Object getRoot(URL url)
                         throws IOException

Throws:

IOException

doGetVisitorAttribute

protected static Object doGetVisitorAttribute()

doGetPath

protected static String doGetPath(Object resource)