ClassUtils (jetbrick-commons 2.1.2 API)

public final class ClassUtils
extends Object

Constructors
Constructor and Description
`ClassUtils()`

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static boolean`	`available(String qualifiedClassName)` 判断一个 Class 是否存在并且可用.
`static boolean`	`available(String qualifiedClassName, ClassLoader loader)` 判断一个 Class 是否存在并且可用.
`static boolean`	`isAssignable(Class<?> lhs, Class<?> rhs)` Class.isAssignableFrom() 的增强版本。支持 null, 自动装箱, 以及数字类型的隐私转换.
`static boolean`	`isInnerClass(Class<?> clazz)`
`static boolean`	`isInstance(Class<?> type, Object object)`
`static boolean`	`isPrimitiveOrWrapper(Class<?> clazz)`
`static boolean`	`isPrimitiveWrapper(Class<?> clazz)`
`static Class<?>[]`	`primitivesToWrappers(Class<?>... clazz)`
`static Class<?>`	`primitiveToWrapper(Class<?> clazz)`
`static Class<?>[]`	`wrappersToPrimitives(Class<?>... clazz)`
`static Class<?>`	`wrapperToPrimitive(Class<?> clazz)`

public static boolean available(String qualifiedClassName)

判断一个 Class 是否存在并且可用.

public static boolean available(String qualifiedClassName,
                                ClassLoader loader)

判断一个 Class 是否存在并且可用.

public static boolean isPrimitiveOrWrapper(Class<?> clazz)

public static boolean isPrimitiveWrapper(Class<?> clazz)

public static Class<?> primitiveToWrapper(Class<?> clazz)

public static Class<?>[] primitivesToWrappers(Class<?>... clazz)

public static Class<?> wrapperToPrimitive(Class<?> clazz)

public static Class<?>[] wrappersToPrimitives(Class<?>... clazz)

public static boolean isInnerClass(Class<?> clazz)

public static boolean isAssignable(Class<?> lhs,
                                   Class<?> rhs)

Class.isAssignableFrom() 的增强版本。支持 null, 自动装箱, 以及数字类型的隐私转换.

public static boolean isInstance(Class<?> type,
                                 Object object)

Class ClassUtils