Package com.alipay.sofa.common.utils

Class ClassLoaderUtil

java.lang.Object

com.alipay.sofa.common.utils.ClassLoaderUtil

public class ClassLoaderUtil
extends Object

Version:

$Id: ClassLoaderUtil.java, v 0.1 2017年08月01日 下午12:00 luoguimu123 Exp $

Author:

luoguimu123

Constructor Summary

Constructors

Constructor	Description
ClassLoaderUtil()

Method Summary

Modifier and Type	Method	Description
static ClassLoader	getCallerClassLoader()
static ClassLoader	getContextClassLoader()
static URL	getResource(String resourceName)
static URL	getResource(String resourceName, Class referrer)
static URL	getResource(String resourceName, ClassLoader classLoader)
static InputStream	getResourceAsStream(String resourceName)
static InputStream	getResourceAsStream(String resourceName, Class referrer)
static InputStream	getResourceAsStream(String resourceName, ClassLoader classLoader)
static URL[]	getResources(String resourceName)
static URL[]	getResources(String resourceName, Class referrer)
static URL[]	getResources(String resourceName, ClassLoader classLoader)
static Class	loadClass(String className)
static Class	loadClass(String className, Class referrer)
static Class<?>	loadClass(String className, ClassLoader classLoader)
static Class	loadServiceClass(String serviceId)
static Class	loadServiceClass(String serviceId, Class referrer)
static Class	loadServiceClass(String serviceId, ClassLoader classLoader)
static Class	loadServiceClass(String className, String serviceId)
static Class	loadServiceClass(String className, String serviceId, Class referrer)
static Class	loadServiceClass(String className, String serviceId, ClassLoader classLoader)
static Object	newInstance(String className)
static Object	newInstance(String className, Class referrer)
static Object	newInstance(String className, ClassLoader classLoader)
static Object	newServiceInstance(String serviceId)
static Object	newServiceInstance(String serviceId, Class referrer)
static Object	newServiceInstance(String serviceId, ClassLoader classLoader)
static Object	newServiceInstance(String className, String serviceId)
static Object	newServiceInstance(String className, String serviceId, Class referrer)
static Object	newServiceInstance(String className, String serviceId, ClassLoader classLoader)
static URL	whichClass(String className)
static URL	whichClass(String className, Class referrer)
static URL	whichClass(String className, ClassLoader classLoader)
static URL[]	whichClasses(String className)
static URL[]	whichClasses(String className, Class referrer)
static URL[]	whichClasses(String className, ClassLoader classLoader)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ClassLoaderUtil

public ClassLoaderUtil()

Method Details

getContextClassLoader

public static ClassLoader getContextClassLoader()

loadClass

public static Class loadClass(String className)
                       throws ClassNotFoundException

Throws:

ClassNotFoundException

loadClass

public static Class loadClass(String className,
 Class referrer)
                       throws ClassNotFoundException

Throws:

ClassNotFoundException

getCallerClassLoader

public static ClassLoader getCallerClassLoader()

loadClass

public static Class<?> loadClass(String className,
 ClassLoader classLoader)
                          throws ClassNotFoundException

Throws:

ClassNotFoundException

loadServiceClass

public static Class loadServiceClass(String serviceId)
                              throws ClassNotFoundException

Throws:

ClassNotFoundException

loadServiceClass

public static Class loadServiceClass(String serviceId,
 Class referrer)
                              throws ClassNotFoundException

Throws:

ClassNotFoundException

loadServiceClass

public static Class loadServiceClass(String serviceId,
 ClassLoader classLoader)
                              throws ClassNotFoundException

Throws:

ClassNotFoundException

loadServiceClass

public static Class loadServiceClass(String className,
 String serviceId)
                              throws ClassNotFoundException

Throws:

ClassNotFoundException

loadServiceClass

public static Class loadServiceClass(String className,
 String serviceId,
 Class referrer)
                              throws ClassNotFoundException

Throws:

ClassNotFoundException

loadServiceClass

public static Class loadServiceClass(String className,
 String serviceId,
 ClassLoader classLoader)
                              throws ClassNotFoundException

Throws:

ClassNotFoundException

newInstance

public static Object newInstance(String className)
                          throws ClassNotFoundException

Throws:

ClassNotFoundException

newInstance

public static Object newInstance(String className,
 Class referrer)
                          throws ClassNotFoundException

Throws:

ClassNotFoundException

newInstance

public static Object newInstance(String className,
 ClassLoader classLoader)
                          throws ClassNotFoundException

Throws:

ClassNotFoundException

newServiceInstance

public static Object newServiceInstance(String serviceId)
                                 throws ClassNotFoundException

Throws:

ClassNotFoundException

newServiceInstance

public static Object newServiceInstance(String serviceId,
 Class referrer)
                                 throws ClassNotFoundException

Throws:

ClassNotFoundException

newServiceInstance

public static Object newServiceInstance(String serviceId,
 ClassLoader classLoader)
                                 throws ClassNotFoundException

Throws:

ClassNotFoundException

newServiceInstance

public static Object newServiceInstance(String className,
 String serviceId)
                                 throws ClassNotFoundException

Throws:

ClassNotFoundException

newServiceInstance

public static Object newServiceInstance(String className,
 String serviceId,
 Class referrer)
                                 throws ClassNotFoundException

Throws:

ClassNotFoundException

newServiceInstance

public static Object newServiceInstance(String className,
 String serviceId,
 ClassLoader classLoader)
                                 throws ClassNotFoundException

Throws:

ClassNotFoundException

getResources

public static URL[] getResources(String resourceName)

getResources

public static URL[] getResources(String resourceName,
 Class referrer)

getResources

public static URL[] getResources(String resourceName,
 ClassLoader classLoader)

getResource

public static URL getResource(String resourceName)

getResource

public static URL getResource(String resourceName,
 Class referrer)

getResource

public static URL getResource(String resourceName,
 ClassLoader classLoader)

getResourceAsStream

public static InputStream getResourceAsStream(String resourceName)

getResourceAsStream

public static InputStream getResourceAsStream(String resourceName,
 Class referrer)

getResourceAsStream

public static InputStream getResourceAsStream(String resourceName,
 ClassLoader classLoader)

whichClasses

public static URL[] whichClasses(String className)

whichClasses

public static URL[] whichClasses(String className,
 Class referrer)

whichClasses

public static URL[] whichClasses(String className,
 ClassLoader classLoader)

whichClass

public static URL whichClass(String className)

whichClass

public static URL whichClass(String className,
 Class referrer)

whichClass

public static URL whichClass(String className,
 ClassLoader classLoader)