java.lang.Object
- org.apache.dubbo.common.utils.ClassHelper

```
public class ClassHelper
extends Object
```
已过时。
Replace to ClassUtils

另请参阅:

ClassUtils

构造器概要

构造器
构造器说明

ClassHelper()
已过时。

方法概要

所有方法静态方法具体方法已过时的方法
修饰符和类型	方法	说明
`static Object`	`convertPrimitive(Class<?> type, String value)`	已过时。
`static Class<?>`	`forName(String name)`	已过时。 Same as `Class.forName()`, except that it works for primitive types.
`static Class<?>`	`forName(String name, ClassLoader classLoader)`	已过时。 Replacement for `Class.forName()` that also returns Class instances for primitives (like "int") and array class names (like "String[]").
`static Class<?>`	`forNameWithCallerClassLoader(String name, Class<?> caller)`	已过时。
`static Class<?>`	`forNameWithThreadContextClassLoader(String name)`	已过时。
`static ClassLoader`	`getCallerClassLoader(Class<?> caller)`	已过时。
`static ClassLoader`	`getClassLoader()`	已过时。 Return the default ClassLoader to use: typically the thread context ClassLoader, if available; the ClassLoader that loaded the ClassUtils class will be used as fallback.
`static ClassLoader`	`getClassLoader(Class<?> clazz)`	已过时。 get class loader
`static boolean`	`isGetter(Method method)`	已过时。 Replace to `MethodUtils#isGetter(Method)`
`static boolean`	`isPrimitive(Class<?> type)`	已过时。
`static boolean`	`isSetter(Method method)`	已过时。 Replace to `MethodUtils#isSetter(Method)`
`static boolean`	`isTypeMatch(Class<?> type, String value)`	已过时。 We only check boolean value at this moment.
`static Class<?>`	`resolvePrimitiveClassName(String name)`	已过时。 Resolve the given class name as primitive class, if appropriate, according to the JVM's naming rules for primitive classes.
`static String`	`simpleClassName(Class<?> clazz)`	已过时。
`static String`	`toShortString(Object obj)`	已过时。

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

- 构造器详细资料
  - ClassHelper
```
public ClassHelper()
```
    已过时。
- 方法详细资料
  - forNameWithThreadContextClassLoader
```
public static Class<?> forNameWithThreadContextClassLoader(String name)
                                                    throws ClassNotFoundException
```
    已过时。
    
    抛出:
    
    ClassNotFoundException
  - forNameWithCallerClassLoader
```
public static Class<?> forNameWithCallerClassLoader(String name,
                                                    Class<?> caller)
                                             throws ClassNotFoundException
```
    已过时。
    
    抛出:
    
    ClassNotFoundException
  - getCallerClassLoader
```
public static ClassLoader getCallerClassLoader(Class<?> caller)
```
    已过时。
  - getClassLoader
```
public static ClassLoader getClassLoader(Class<?> clazz)
```
    已过时。
    
    get class loader
    
    参数:
    
    clazz -
    
    返回:
    
    class loader
  - getClassLoader
```
public static ClassLoader getClassLoader()
```
    已过时。
    
    Return the default ClassLoader to use: typically the thread context ClassLoader, if available; the ClassLoader that loaded the ClassUtils class will be used as fallback.
    Call this method if you intend to use the thread context ClassLoader in a scenario where you absolutely need a non-null ClassLoader reference: for example, for class path resource loading (but not necessarily for Class.forName, which accepts a null ClassLoader reference as well).
    
    返回:
    
    the default ClassLoader (never null)
    
    另请参阅:
    
    Thread.getContextClassLoader()
  - forName
```
public static Class<?> forName(String name)
                        throws ClassNotFoundException
```
    已过时。
    
    Same as Class.forName(), except that it works for primitive types.
    
    抛出:
    
    ClassNotFoundException
  - forName
```
public static Class<?> forName(String name,
                               ClassLoader classLoader)
                        throws ClassNotFoundException,
                               LinkageError
```
    已过时。
    
    Replacement for Class.forName() that also returns Class instances for primitives (like "int") and array class names (like "String[]").
    
    参数:
    
    name - the name of the Class
    
    classLoader - the class loader to use (may be null, which indicates the default class loader)
    
    返回:
    
    Class instance for the supplied name
    
    抛出:
    
    ClassNotFoundException - if the class was not found
    
    LinkageError - if the class file could not be loaded
    
    另请参阅:
    
    Class.forName(String, boolean, ClassLoader)
  - resolvePrimitiveClassName
```
public static Class<?> resolvePrimitiveClassName(String name)
```
    已过时。
    
    Resolve the given class name as primitive class, if appropriate, according to the JVM's naming rules for primitive classes.
    Also supports the JVM's internal class names for primitive arrays. Does not support the "[]" suffix notation for primitive arrays; this is only supported by forName(java.lang.String).
    
    参数:
    
    name - the name of the potentially primitive class
    
    返回:
    
    the primitive class, or null if the name does not denote a primitive class or primitive array class
  - toShortString
```
public static String toShortString(Object obj)
```
    已过时。
  - simpleClassName
```
public static String simpleClassName(Class<?> clazz)
```
    已过时。
  - isSetter
```
public static boolean isSetter(Method method)
```
    已过时。
    Replace to MethodUtils#isSetter(Method)
    
    另请参阅:
    
    MethodUtils.isSetter(Method)
  - isGetter
```
public static boolean isGetter(Method method)
```
    已过时。
    Replace to MethodUtils#isGetter(Method)
    
    另请参阅:
    
    (Method)
  - isPrimitive
```
public static boolean isPrimitive(Class<?> type)
```
    已过时。
  - convertPrimitive
```
public static Object convertPrimitive(Class<?> type,
                                      String value)
```
    已过时。
  - isTypeMatch
```
public static boolean isTypeMatch(Class<?> type,
                                  String value)
```
    已过时。
    
    We only check boolean value at this moment.
    
    参数:
    
    type -
    
    value -
    
    返回:

类 ClassHelper

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

ClassHelper

方法详细资料

forNameWithThreadContextClassLoader

forNameWithCallerClassLoader

getCallerClassLoader

getClassLoader

getClassLoader

forName

forName

resolvePrimitiveClassName

toShortString

simpleClassName

isSetter

isGetter

isPrimitive

convertPrimitive

isTypeMatch