org.apache.tez.hadoop.shim

Class HadoopShimProvider

java.lang.Object

org.apache.tez.hadoop.shim.HadoopShimProvider

@InterfaceAudience.Public
 @InterfaceStability.Unstable
public abstract class HadoopShimProvider
extends Object

Constructor Summary

Constructors

Constructor and Description
HadoopShimProvider()

Method Summary

Modifier and Type	Method and Description
abstract HadoopShim	createHadoopShim(String hadoopVersion, int majorVersion, int minorVersion) Provides a HadoopShim if the version matches the implementation of the Shim

Methods inherited from class java.lang.Object

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

Constructor Detail

HadoopShimProvider

public HadoopShimProvider()

Method Detail

createHadoopShim

public abstract HadoopShim createHadoopShim(String hadoopVersion,
                                            int majorVersion,
                                            int minorVersion)

Provides a HadoopShim if the version matches the implementation of the Shim

Parameters:

hadoopVersion - Full version string of hadoop-common's version

majorVersion - Major version

minorVersion - Minor version

Returns:

HadoopShim object if there is a match else null