org.coodex.concrete.common

类 Assert

java.lang.Object

org.coodex.concrete.common.Assert

public final class Assert
extends Object

Created by davidoff shen on 2016-08-29.

构造器概要

构造器

构造器和说明
Assert()

方法概要

限定符和类型	方法和说明
static void	is(boolean exp, ConcreteException ex)
static void	is(boolean exp, int code, Object... objects) 当表达式exp为真时，抛出code异常
static void	is(boolean exp, String message)
static <T> T	isNull(T o, ConcreteException exp)
static <T> T	isNull(T o, int code, Object... objects) 当对象o为null是，抛出code异常
static <T> T	isNull(T o, String message)
static void	not(boolean exp, ConcreteException ex)
static void	not(boolean exp, int code, Object... objects) 表达式为否事，抛出code异常
static void	not(boolean exp, String message)
static void	notNull(Object o, ConcreteException ex)
static void	notNull(Object o, int code, Object... objects) 当对象o不为null时，抛出code异常
static void	notNull(Object o, String message)

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

Assert

public Assert()

方法详细资料

is

public static final void is(boolean exp,
                            int code,
                            Object... objects)

当表达式exp为真时，抛出code异常

参数:

exp -

code -

objects -

is

public static final void is(boolean exp,
                            ConcreteException ex)

is

public static final void is(boolean exp,
                            String message)

not

public static final void not(boolean exp,
                             int code,
                             Object... objects)

表达式为否事，抛出code异常

参数:

exp -

code -

objects -

not

public static final void not(boolean exp,
                             ConcreteException ex)

not

public static final void not(boolean exp,
                             String message)

isNull

public static final <T> T isNull(T o,
                                 int code,
                                 Object... objects)

当对象o为null是，抛出code异常

参数:

o -

code -

objects -

返回:

isNull

public static final <T> T isNull(T o,
                                 ConcreteException exp)

isNull

public static final <T> T isNull(T o,
                                 String message)

notNull

public static final void notNull(Object o,
                                 int code,
                                 Object... objects)

当对象o不为null时，抛出code异常

参数:

o -

code -

objects -

notNull

public static final void notNull(Object o,
                                 ConcreteException ex)

notNull

public static final void notNull(Object o,
                                 String message)