Assert (mzlion-core 1.1.0 API)

java.lang.Object
- com.mzlion.core.lang.Assert

```
public class Assert
extends Object
```
参数校验工具类

作者:

mzlion on 2016-05-25

方法概要

所有方法静态方法具体方法
限定符和类型	方法和说明
`static void`	`hasLength(String text, String message)` assert the given string is not empty.
`static void`	`isTrue(boolean expression, String message)` Assert a boolean expression,throwing `IllegalArgumentException` if the test result is `false`.
`static void`	`notEmpty(boolean[] array, String message)` Assert that the array has one boolean element at least.
`static void`	`notEmpty(byte[] array, String message)` Assert that the array has one byte element at least.
`static void`	`notEmpty(char[] array, String message)` Assert that the array has one char element at least.
`static void`	`notEmpty(Collection<?> collection, String message)` Assert that the collection has one element at least.
`static void`	`notEmpty(double[] array, String message)` Assert that the array has one doube element at least.
`static void`	`notEmpty(float[] array, String message)` Assert that the array has one float element at least.
`static void`	`notEmpty(int[] array, String message)` Assert that the array has one int element at least.
`static void`	`notEmpty(long[] array, String message)` Assert that the array has one long element at least.
`static void`	`notEmpty(Map<?,?> map, String message)` Assert that the map has one entry at least.
`static void`	`notEmpty(short[] array, String message)` Assert that the array has one short element at least.
`static <T> void`	`notEmpty(T[] array, String message)` Assert that the array has one element at least.
`static void`	`notNull(Object data, String message)` Assert an object value is not `null`,throwing `IllegalArgumentException` if the test result is `false`.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 方法详细资料
  - isTrue
```
public static void isTrue(boolean expression,
                          String message)
```
    Assert a boolean expression,throwing IllegalArgumentException if the test result is false.
```
Assert.isTrue(i > 0, "The value must be greater than zero");
```
    参数:
    
    expression - a boolean expression
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notNull
```
public static void notNull(Object data,
                           String message)
```
    Assert an object value is not null,throwing IllegalArgumentException if the test result is false.
```
Assert.notNull(clazz, "The class must not be null");
```
    参数:
    
    data - the object to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - hasLength
```
public static void hasLength(String text,
                             String message)
```
    assert the given string is not empty.
```
Assert.hasLength(name, "Name must not be empty");
```
    参数:
    
    text - the string to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static void notEmpty(Collection<?> collection,
                            String message)
```
    Assert that the collection has one element at least.
```
Assert.notEmpty(collection, "Collection must have elements");
```
    参数:
    
    collection - the collection to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static void notEmpty(Map<?,?> map,
                            String message)
```
    Assert that the map has one entry at least.
```
Assert.notEmpty(map, "Map must have entries");
```
    参数:
    
    map - the map to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static <T> void notEmpty(T[] array,
                                String message)
```
    Assert that the array has one element at least.
```
Assert.notEmpty(array, "The array must have elements");
```
    类型参数:
    
    T - generic type
    
    参数:
    
    array - the array to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static void notEmpty(char[] array,
                            String message)
```
    Assert that the array has one char element at least.
```
Assert.notEmpty(new char[]{}, "The array must have elements");
```
    参数:
    
    array - the array to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static void notEmpty(boolean[] array,
                            String message)
```
    Assert that the array has one boolean element at least.
```
Assert.notEmpty(new boolean[]{}, "The array must have elements");
```
    参数:
    
    array - the array to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static void notEmpty(byte[] array,
                            String message)
```
    Assert that the array has one byte element at least.
```
Assert.notEmpty(new byte[]{}, "The array must have elements");
```
    参数:
    
    array - the array to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static void notEmpty(short[] array,
                            String message)
```
    Assert that the array has one short element at least.
```
Assert.notEmpty(new short[]{}, "The array must have elements");
```
    参数:
    
    array - the array to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static void notEmpty(int[] array,
                            String message)
```
    Assert that the array has one int element at least.
```
Assert.notEmpty(new int[]{}, "The array must have elements");
```
    参数:
    
    array - the array to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static void notEmpty(long[] array,
                            String message)
```
    Assert that the array has one long element at least.
```
Assert.notEmpty(new long[]{}, "The array must have elements");
```
    参数:
    
    array - the array to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static void notEmpty(float[] array,
                            String message)
```
    Assert that the array has one float element at least.
```
Assert.notEmpty(new float[]{}, "The array must have elements");
```
    参数:
    
    array - the array to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.
  - notEmpty
```
public static void notEmpty(double[] array,
                            String message)
```
    Assert that the array has one doube element at least.
```
Assert.notEmpty(new double[]{}, "The array must have elements");
```
    参数:
    
    array - the array to check
    
    message - the detail message.
    
    抛出:
    
    IllegalArgumentException - An invalid parameter exception.

类 Assert

方法概要

从类继承的方法 java.lang.Object

方法详细资料

isTrue

notNull

hasLength

notEmpty

notEmpty

notEmpty

notEmpty

notEmpty

notEmpty

notEmpty

notEmpty

notEmpty

notEmpty

notEmpty