org.apache.hadoop.util
Class ClassUtil

java.lang.Object
  org.apache.hadoop.util.ClassUtil

@InterfaceAudience.Private
public class ClassUtil
extends Object

Constructor Summary

ClassUtil()

Method Summary

static String

findContainingJar(Class clazz) Find a jar that contains a class of the same name, if any.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassUtil

public ClassUtil()

Method Detail

findContainingJar

public static String findContainingJar(Class clazz)

Find a jar that contains a class of the same name, if any. It will return a jar file, even if that is not the first thing on the class path that has a class with the same name.

Parameters:

clazz - the class to find.

Returns:

a jar file that contains the class, or null.

Throws:

IOException