com.github.paganini2008.devtools

类 SystemPropertyUtils

java.lang.Object

com.github.paganini2008.devtools.SystemPropertyUtils

public class SystemPropertyUtils
extends Object

SystemPropertyUtils

版本:

1.0

作者:

Fred Feng

构造器概要

构造器

限定符	构造器和说明
private	SystemPropertyUtils()

方法概要

限定符和类型	方法和说明
static Boolean	getBoolean(String key)
static Boolean	getBoolean(String key, Boolean defaultValue)
static Byte	getByte(String key)
static Byte	getByte(String key, Byte defaultValue)
static Character	getCharacter(String key)
static Character	getCharacter(String key, Character defaultValue)
static Double	getDouble(String key)
static Double	getDouble(String key, Double defaultValue)
static Float	getFloat(String key)
static Float	getFloat(String key, Float defaultValue)
static Integer	getInteger(String key)
static Integer	getInteger(String key, Integer defaultValue)
static Long	getLong(String key)
static Long	getLong(String key, Long defaultValue)
static Short	getShort(String key)
static Short	getShort(String key, Short defaultValue)
static String	getString(String key)
static String	getString(String key, String defaultValue)

从类继承的方法 java.lang.Object

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

构造器详细资料

SystemPropertyUtils

private SystemPropertyUtils()

方法详细资料

getBoolean

public static Boolean getBoolean(String key)

getBoolean

public static Boolean getBoolean(String key,
                                 Boolean defaultValue)

getFloat

public static Float getFloat(String key)

getFloat

public static Float getFloat(String key,
                             Float defaultValue)

getDouble

public static Double getDouble(String key)

getDouble

public static Double getDouble(String key,
                               Double defaultValue)

getByte

public static Byte getByte(String key)

getByte

public static Byte getByte(String key,
                           Byte defaultValue)

getShort

public static Short getShort(String key)

getShort

public static Short getShort(String key,
                             Short defaultValue)

getInteger

public static Integer getInteger(String key)

getInteger

public static Integer getInteger(String key,
                                 Integer defaultValue)

getLong

public static Long getLong(String key)

getLong

public static Long getLong(String key,
                           Long defaultValue)

getCharacter

public static Character getCharacter(String key)

getCharacter

public static Character getCharacter(String key,
                                     Character defaultValue)

getString

public static String getString(String key)

getString

public static String getString(String key,
                               String defaultValue)