io.polaris.core.compiler

类 MemoryClassLoader

java.lang.Object

java.lang.ClassLoader

java.security.SecureClassLoader

java.net.URLClassLoader

io.polaris.core.compiler.MemoryClassLoader

所有已实现的接口:

Closeable, AutoCloseable

public class MemoryClassLoader
extends URLClassLoader

从以下版本开始:

1.8

作者:

Qt

构造器概要

构造器

构造器和说明
MemoryClassLoader()
MemoryClassLoader(ClassLoader parentClassLoader)

方法概要

限定符和类型	方法和说明
void	add(String className, byte[] classBytes)
void	add(String className, MemoryJavaFileObject file)
void	addIfAbsent(String className, byte[] classBytes)
void	addIfAbsent(String className, MemoryJavaFileObject file)
Collection<JavaFileObject>	files()
protected Class<?>	findClass(String className)
String	getClassPath()
String	getClassPath(String... paths)
Set<String>	getClassPaths()
static MemoryClassLoader	getInstance()
static MemoryClassLoader	getInstance(ClassLoader parentClassLoader)
byte[]	getMemoryClassBytes(String name)
InputStream	getResourceAsStream(String name)
protected Class<?>	loadClass(String name, boolean resolve)

从类继承的方法 java.net.URLClassLoader

addURL, close, definePackage, findResource, findResources, getPermissions, getURLs, newInstance, newInstance

从类继承的方法 java.security.SecureClassLoader

defineClass, defineClass

从类继承的方法 java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findLibrary, findLoadedClass, findSystemClass, getClassLoadingLock, getPackage, getPackages, getParent, getResource, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, registerAsParallelCapable, resolveClass, 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

MemoryClassLoader

public MemoryClassLoader()

MemoryClassLoader

public MemoryClassLoader(ClassLoader parentClassLoader)

方法详细资料

getInstance

public static MemoryClassLoader getInstance()

getInstance

public static MemoryClassLoader getInstance(ClassLoader parentClassLoader)

files

public Collection<JavaFileObject> files()

findClass

protected Class<?> findClass(String className)
                      throws ClassNotFoundException

覆盖:

findClass 在类中 URLClassLoader

抛出:

ClassNotFoundException

addIfAbsent

public void addIfAbsent(String className,
                        byte[] classBytes)

add

public void add(String className,
                byte[] classBytes)

addIfAbsent

public void addIfAbsent(String className,
                        MemoryJavaFileObject file)

add

public void add(String className,
                MemoryJavaFileObject file)

loadClass

protected Class<?> loadClass(String name,
                             boolean resolve)
                      throws ClassNotFoundException

覆盖:

loadClass 在类中 ClassLoader

抛出:

ClassNotFoundException

getMemoryClassBytes

@Nullable
public byte[] getMemoryClassBytes(String name)

getResourceAsStream

public InputStream getResourceAsStream(String name)

覆盖:

getResourceAsStream 在类中 URLClassLoader

getClassPaths

public Set<String> getClassPaths()

getClassPath

public String getClassPath()

getClassPath

public String getClassPath(String... paths)