jexx.util

类 Assert

java.lang.Object

jexx.util.Assert

public class Assert
extends java.lang.Object

断言类

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	doesNotContain(java.lang.String textToSearch, java.lang.String substring)
static void	doesNotContain(java.lang.String textToSearch, java.lang.String substring, java.lang.String message, java.lang.Object... args)
static void	hasLength(java.lang.String text)
static void	hasLength(java.lang.String text, java.lang.String message, java.lang.Object... args)
static void	hasText(java.lang.String text)
static void	hasText(java.lang.String text, java.lang.String message, java.lang.Object... args)
static void	isAssignable(java.lang.Class<?> superType, java.lang.Class<?> subType)
static void	isAssignable(java.lang.Class<?> superType, java.lang.Class<?> subType, java.lang.String message, java.lang.Object... args) 用来判断一个类superType和另一个类subType是否相同或是subType的超类或接口
static void	isEmpty(java.util.Collection<?> collection)
static void	isEmpty(java.util.Collection<?> collection, java.lang.String message, java.lang.Object... args)
static void	isEmpty(java.util.Map<?,?> map)
static void	isEmpty(java.util.Map<?,?> map, java.lang.String message, java.lang.Object... args)
static <T> void	isEmpty(T[] array)
static <T> void	isEmpty(T[] array, java.lang.String message, java.lang.Object... args)
static void	isFalse(boolean expression)
static void	isFalse(boolean expression, java.lang.String message, java.lang.Object... args)
static void	isInstanceOf(java.lang.Class<?> clazz, java.lang.Object obj)
static void	isInstanceOf(java.lang.Class<?> type, java.lang.Object obj, java.lang.String message, java.lang.Object... args)
static void	isNull(java.lang.Object object)
static void	isNull(java.lang.Object object, java.lang.String message, java.lang.Object... args)
static void	isTrue(boolean expression)
static void	isTrue(boolean expression, java.lang.String message, java.lang.Object... args)
static void	noNullElements(java.lang.Object[] array)
static void	noNullElements(java.lang.Object[] array, java.lang.String message, java.lang.Object... args)
static void	notEmpty(byte[] array)
static void	notEmpty(byte[] array, java.lang.String message, java.lang.Object... args)
static void	notEmpty(char[] array)
static void	notEmpty(char[] array, java.lang.String message, java.lang.Object... args)
static void	notEmpty(java.util.Collection<?> collection)
static void	notEmpty(java.util.Collection<?> collection, java.lang.String message, java.lang.Object... args)
static void	notEmpty(double[] array)
static void	notEmpty(double[] array, java.lang.String message, java.lang.Object... args)
static void	notEmpty(float[] array)
static void	notEmpty(float[] array, java.lang.String message, java.lang.Object... args)
static void	notEmpty(int[] array)
static void	notEmpty(int[] array, java.lang.String message, java.lang.Object... args)
static void	notEmpty(long[] array)
static void	notEmpty(long[] array, java.lang.String message, java.lang.Object... args)
static void	notEmpty(java.util.Map<?,?> map)
static void	notEmpty(java.util.Map<?,?> map, java.lang.String message, java.lang.Object... args)
static void	notEmpty(short[] array)
static void	notEmpty(short[] array, java.lang.String message, java.lang.Object... args)
static <T> void	notEmpty(T[] array)
static <T> void	notEmpty(T[] array, java.lang.String message, java.lang.Object... args)
static void	notNull(java.lang.Object object)
static void	notNull(java.lang.Object object, java.lang.String message, java.lang.Object... args)

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

isTrue

public static void isTrue(boolean expression,
                          java.lang.String message,
                          java.lang.Object... args)

isTrue

public static void isTrue(boolean expression)

isFalse

public static void isFalse(boolean expression,
                           java.lang.String message,
                           java.lang.Object... args)

isFalse

public static void isFalse(boolean expression)

isNull

public static void isNull(java.lang.Object object,
                          java.lang.String message,
                          java.lang.Object... args)

isNull

public static void isNull(java.lang.Object object)

notNull

public static void notNull(java.lang.Object object,
                           java.lang.String message,
                           java.lang.Object... args)

notNull

public static void notNull(java.lang.Object object)

hasLength

public static void hasLength(java.lang.String text,
                             java.lang.String message,
                             java.lang.Object... args)

hasLength

public static void hasLength(java.lang.String text)

hasText

public static void hasText(java.lang.String text,
                           java.lang.String message,
                           java.lang.Object... args)

hasText

public static void hasText(java.lang.String text)

doesNotContain

public static void doesNotContain(java.lang.String textToSearch,
                                  java.lang.String substring,
                                  java.lang.String message,
                                  java.lang.Object... args)

doesNotContain

public static void doesNotContain(java.lang.String textToSearch,
                                  java.lang.String substring)

isEmpty

public static <T> void isEmpty(T[] array,
                               java.lang.String message,
                               java.lang.Object... args)

isEmpty

public static <T> void isEmpty(T[] array)

isEmpty

public static void isEmpty(java.util.Collection<?> collection,
                           java.lang.String message,
                           java.lang.Object... args)

isEmpty

public static void isEmpty(java.util.Collection<?> collection)

isEmpty

public static void isEmpty(java.util.Map<?,?> map,
                           java.lang.String message,
                           java.lang.Object... args)

isEmpty

public static void isEmpty(java.util.Map<?,?> map)

notEmpty

public static <T> void notEmpty(T[] array,
                                java.lang.String message,
                                java.lang.Object... args)

notEmpty

public static <T> void notEmpty(T[] array)

notEmpty

public static void notEmpty(long[] array,
                            java.lang.String message,
                            java.lang.Object... args)

notEmpty

public static void notEmpty(long[] array)

notEmpty

public static void notEmpty(int[] array,
                            java.lang.String message,
                            java.lang.Object... args)

notEmpty

public static void notEmpty(int[] array)

notEmpty

public static void notEmpty(short[] array,
                            java.lang.String message,
                            java.lang.Object... args)

notEmpty

public static void notEmpty(short[] array)

notEmpty

public static void notEmpty(char[] array,
                            java.lang.String message,
                            java.lang.Object... args)

notEmpty

public static void notEmpty(char[] array)

notEmpty

public static void notEmpty(byte[] array,
                            java.lang.String message,
                            java.lang.Object... args)

notEmpty

public static void notEmpty(byte[] array)

notEmpty

public static void notEmpty(float[] array,
                            java.lang.String message,
                            java.lang.Object... args)

notEmpty

public static void notEmpty(float[] array)

notEmpty

public static void notEmpty(double[] array,
                            java.lang.String message,
                            java.lang.Object... args)

notEmpty

public static void notEmpty(double[] array)

notEmpty

public static void notEmpty(java.util.Collection<?> collection,
                            java.lang.String message,
                            java.lang.Object... args)

notEmpty

public static void notEmpty(java.util.Collection<?> collection)

notEmpty

public static void notEmpty(java.util.Map<?,?> map,
                            java.lang.String message,
                            java.lang.Object... args)

notEmpty

public static void notEmpty(java.util.Map<?,?> map)

noNullElements

public static void noNullElements(java.lang.Object[] array,
                                  java.lang.String message,
                                  java.lang.Object... args)

noNullElements

public static void noNullElements(java.lang.Object[] array)

isInstanceOf

public static void isInstanceOf(java.lang.Class<?> clazz,
                                java.lang.Object obj)

isInstanceOf

public static void isInstanceOf(java.lang.Class<?> type,
                                java.lang.Object obj,
                                java.lang.String message,
                                java.lang.Object... args)

isAssignable

public static void isAssignable(java.lang.Class<?> superType,
                                java.lang.Class<?> subType)

isAssignable

public static void isAssignable(java.lang.Class<?> superType,
                                java.lang.Class<?> subType,
                                java.lang.String message,
                                java.lang.Object... args)

用来判断一个类superType和另一个类subType是否相同或是subType的超类或接口

参数:

superType - 超类

subType - 子类或者同类

message -

args -