@PublicEvolving public enum OptionType extends Enum<OptionType>
RequiredParameters can take.
Name maps directly to the corresponding Java type.
public static final OptionType INTEGER
public static final OptionType LONG
public static final OptionType DOUBLE
public static final OptionType FLOAT
public static final OptionType BOOLEAN
public static final OptionType STRING
public static OptionType[] values()
for (OptionType c : OptionType.values()) System.out.println(c);
public static OptionType valueOf(String name)
name - 要返回的枚举常量的名称。IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量NullPointerException - 如果参数为空值Copyright © 2014–2019 The Apache Software Foundation. All rights reserved.