java.lang.Object
- java.lang.ClassLoader
- - org.springframework.core.DecoratingClassLoader

直接已知子类:
OverridingClassLoader, ShadowingClassLoader
```
@UsesJava7
public abstract class DecoratingClassLoader
extends ClassLoader
```
Base class for decorating ClassLoaders such as OverridingClassLoader and ShadowingClassLoader, providing common handling of excluded packages and classes.
从以下版本开始:
2.5.2
作者:
Juergen Hoeller, Rod Johnson

字段概要
字段
修饰符和类型字段说明
protected static boolean parallelCapableClassLoaderAvailable
Java 7+ ClassLoader.registerAsParallelCapable() available?

构造器概要

构造器
构造器	说明
`DecoratingClassLoader()`	Create a new DecoratingClassLoader with no parent ClassLoader.
`DecoratingClassLoader(ClassLoader parent)`	Create a new DecoratingClassLoader using the given parent ClassLoader for delegation.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`void`	`excludeClass(String className)`	Add a class name to exclude from decoration (e.g. overriding).
`void`	`excludePackage(String packageName)`	Add a package name to exclude from decoration (e.g. overriding).
`protected boolean`	`isExcluded(String className)`	Determine whether the specified class is excluded from decoration by this class loader.

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

- 字段详细资料
  - parallelCapableClassLoaderAvailable
```
protected static final boolean parallelCapableClassLoaderAvailable
```
    Java 7+ ClassLoader.registerAsParallelCapable() available?
    从以下版本开始:
    4.1.2
- 构造器详细资料
  - DecoratingClassLoader
```
public DecoratingClassLoader()
```
    Create a new DecoratingClassLoader with no parent ClassLoader.
  - DecoratingClassLoader
```
public DecoratingClassLoader(ClassLoader parent)
```
    Create a new DecoratingClassLoader using the given parent ClassLoader for delegation.
- 方法详细资料
  - excludePackage
```
public void excludePackage(String packageName)
```
    Add a package name to exclude from decoration (e.g. overriding).
    Any class whose fully-qualified name starts with the name registered here will be handled by the parent ClassLoader in the usual fashion.
    参数:
    packageName - the package name to exclude
  - excludeClass
```
public void excludeClass(String className)
```
    Add a class name to exclude from decoration (e.g. overriding).
    Any class name registered here will be handled by the parent ClassLoader in the usual fashion.
    参数:
    className - the class name to exclude
  - isExcluded
```
protected boolean isExcluded(String className)
```
    Determine whether the specified class is excluded from decoration by this class loader.
    The default implementation checks against excluded packages and classes.
    参数:
    className - the class name to check
    返回:
    whether the specified class is eligible
    另请参阅:
    excludePackage(java.lang.String), excludeClass(java.lang.String)

类 DecoratingClassLoader

字段概要

构造器概要

方法概要

从类继承的方法 java.lang.ClassLoader

从类继承的方法 java.lang.Object

字段详细资料

parallelCapableClassLoaderAvailable

构造器详细资料

DecoratingClassLoader

DecoratingClassLoader

方法详细资料

excludePackage

excludeClass

isExcluded