程序包 tech.testnx.cah.common.clschef

类 CahClassLoader

java.lang.Object

java.lang.ClassLoader

tech.testnx.cah.common.clschef.CahClassLoader

public class CahClassLoader
extends ClassLoader

作者:

Yun

嵌套类概要

嵌套类

修饰符和类型	类	说明
static class	CahClassLoader.ClassStatus

构造器概要

构造器

构造器	说明
CahClassLoader()
CahClassLoader(Map<String,byte[]> clsMap)

方法概要

修饰符和类型	方法	说明
boolean	addClass(String className, byte[] classBytes)	Add class into this class loader return false if the same name class is exiting in this class loader, nothing change
boolean	addClass(String className, Path path)	Add class into this class loader return false if the same name class is exiting in this class loader, nothing change return false if failed to read class by this path, nothing change
CahClassLoader.ClassStatus	getClassStatus(String className)	Return ClassStatus.NOT_IN_LOADER if class is not found in CahClassLoader by class full name Return ClassStatus.IN_LOADER, if class is found in CahClassLoader by class full name, but not loaded into JVM heap Return ClassStatus.LOADED if Class already is loaded into JVM heap, it can not be loaded again by the same class loader instance
Class<?>	loadClass(String className)

从类继承的方法 java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findClass, findLibrary, findLoadedClass, findResource, findResource, findResources, findSystemClass, getClassLoadingLock, getDefinedPackage, getDefinedPackages, getName, getPackage, getPackages, getParent, getPlatformClassLoader, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, getUnnamedModule, isRegisteredAsParallelCapable, loadClass, registerAsParallelCapable, resolveClass, resources, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

从类继承的方法 java.lang.Object

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

构造器详细资料

CahClassLoader

public CahClassLoader()

CahClassLoader

public CahClassLoader(Map<String,byte[]> clsMap)

方法详细资料

addClass

public boolean addClass(String className,
                        byte[] classBytes)

Add class into this class loader
return false if the same name class is exiting in this class loader, nothing change

addClass

public boolean addClass(String className,
                        Path path)

Add class into this class loader
return false if the same name class is exiting in this class loader, nothing change
return false if failed to read class by this path, nothing change

loadClass

public Class<?> loadClass(String className)
                   throws ClassNotFoundException

覆盖:

loadClass 在类中 ClassLoader

抛出:

ClassNotFoundException

getClassStatus

public CahClassLoader.ClassStatus getClassStatus(String className)

Return ClassStatus.NOT_IN_LOADER if class is not found in CahClassLoader by class full name
Return ClassStatus.IN_LOADER, if class is found in CahClassLoader by class full name, but not loaded into JVM heap
Return ClassStatus.LOADED if Class already is loaded into JVM heap, it can not be loaded again by the same class loader instance