fr.jetoile.hadoopunit

Enum HadoopUtils

java.lang.Object

java.lang.Enum<HadoopUtils>

fr.jetoile.hadoopunit.HadoopUtils

All Implemented Interfaces:

Serializable, Comparable<HadoopUtils>

public enum HadoopUtils
extends Enum<HadoopUtils>

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSTANCE

Field Summary

Fields

Modifier and Type	Field and Description
static String	HADOOP_DLL
static String	HADOOP_HOME
static String	HDFS_DLL
static String	LIBWINUTILS_LIB
static String	WINUTILS_EXE

Method Summary

Modifier and Type	Method and Description
org.apache.commons.configuration.Configuration	loadConfigFile(URL url)
void	printBanner(PrintStream out)
static void	printColorLine(PrintStream out, org.fusesource.jansi.Ansi.Color color, String line)
static String	resolveDir(String dir)
void	setHadoopHome()
static HadoopUtils	valueOf(String name) Returns the enum constant of this type with the specified name.
static HadoopUtils[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INSTANCE

public static final HadoopUtils INSTANCE

Field Detail

WINUTILS_EXE

public static final String WINUTILS_EXE

See Also:

Constant Field Values

HADOOP_HOME

public static final String HADOOP_HOME

See Also:

Constant Field Values

HADOOP_DLL

public static final String HADOOP_DLL

See Also:

Constant Field Values

LIBWINUTILS_LIB

public static final String LIBWINUTILS_LIB

See Also:

Constant Field Values

HDFS_DLL

public static final String HDFS_DLL

See Also:

Constant Field Values

Method Detail

values

public static HadoopUtils[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (HadoopUtils c : HadoopUtils.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static HadoopUtils valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

printColorLine

public static void printColorLine(PrintStream out,
                                  org.fusesource.jansi.Ansi.Color color,
                                  String line)

setHadoopHome

public void setHadoopHome()

printBanner

public void printBanner(PrintStream out)

loadConfigFile

public org.apache.commons.configuration.Configuration loadConfigFile(URL url)
                                                              throws BootstrapException

Throws:

BootstrapException

resolveDir

public static String resolveDir(String dir)