Package org.jboss.modules

Class VersionDetection

java.lang.Object

org.jboss.modules.VersionDetection

public final class VersionDetection
extends java.lang.Object

A utility class to assist with detecting the version of a resource root or collection of resource roots.

Method Summary

Modifier and Type	Method	Description
static Version	detectVersion(ResourceLoader resourceLoader)	Attempt to guess the version of a resource loader.

Methods inherited from class java.lang.Object

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

Method Detail

detectVersion

public static Version detectVersion(ResourceLoader resourceLoader)
                             throws java.io.IOException

Attempt to guess the version of a resource loader.

Parameters:

resourceLoader - the resource loader to check (must not be null)

Returns:

the version, or null if no version could be determined

Throws:

java.io.IOException - if necessary resource(s) failed to load