org.apache.flink.hadoopcompatibility

Class HadoopUtils

java.lang.Object

org.apache.flink.hadoopcompatibility.HadoopUtils

public class HadoopUtils
extends Object

Utility class to work with Apache Hadoop libraries.

Constructor Summary

Constructors

Constructor and Description
HadoopUtils()

Method Summary

Modifier and Type	Method and Description
static org.apache.flink.api.java.utils.ParameterTool	paramsFromGenericOptionsParser(String[] args) Returns ParameterTool for the arguments parsed by GenericOptionsParser.

Methods inherited from class java.lang.Object

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

Constructor Detail

HadoopUtils

public HadoopUtils()

Method Detail

paramsFromGenericOptionsParser

public static org.apache.flink.api.java.utils.ParameterTool paramsFromGenericOptionsParser(String[] args)
                                                                                    throws IOException

Returns ParameterTool for the arguments parsed by GenericOptionsParser.

Parameters:

args - Input array arguments. It should be parsable by GenericOptionsParser

Returns:

A ParameterTool

Throws:

IOException - If arguments cannot be parsed by GenericOptionsParser

See Also:

GenericOptionsParser