org.apache.pig.tools.cmdline
Enum CmdLineParser.ValueExpected

java.lang.Object
  java.lang.Enum<CmdLineParser.ValueExpected>
      org.apache.pig.tools.cmdline.CmdLineParser.ValueExpected

All Implemented Interfaces:

Serializable, Comparable<CmdLineParser.ValueExpected>

Enclosing class:

CmdLineParser

public static enum CmdLineParser.ValueExpected
extends Enum<CmdLineParser.ValueExpected>

Enum Constant Summary

NOT_ACCEPTED

OPTIONAL

REQUIRED

Method Summary

static CmdLineParser.ValueExpected	valueOf(String name) Returns the enum constant of this type with the specified name.
static CmdLineParser.ValueExpected[]	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

REQUIRED

public static final CmdLineParser.ValueExpected REQUIRED

OPTIONAL

public static final CmdLineParser.ValueExpected OPTIONAL

NOT_ACCEPTED

public static final CmdLineParser.ValueExpected NOT_ACCEPTED

Method Detail

values

public static CmdLineParser.ValueExpected[] 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 (CmdLineParser.ValueExpected c : CmdLineParser.ValueExpected.values())
    System.out.println(c);

Returns:

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

valueOf

public static CmdLineParser.ValueExpected 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