org.apache.hadoop.util

类 RunJar

java.lang.Object

org.apache.hadoop.util.RunJar

public class RunJar
extends Object

Run a Hadoop job jar.

构造器概要

构造器

构造器和说明
RunJar()

方法概要

方法

限定符和类型	方法和说明
static void	main(String[] args) Run a Hadoop job jar.
static void	unJar(File jarFile, File toDir) Unpack a jar file into a directory.

从类继承的方法 java.lang.Object

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

构造器详细资料

RunJar

public RunJar()

方法详细资料

unJar

public static void unJar(File jarFile,
         File toDir)
                  throws IOException

Unpack a jar file into a directory.

抛出:

IOException

main

public static void main(String[] args)
                 throws Throwable

Run a Hadoop job jar. If the main class is not in the jar's manifest, then it must be provided on the command line.

抛出:

Throwable