jaxx.compiler.reflect

Class ClassDescriptorHelper

java.lang.Object

jaxx.compiler.reflect.ClassDescriptorHelper

public class ClassDescriptorHelper
extends Object

Mirrors the class java.lang.ClassLoader. JAXX uses ClassDescriptor instead of Class almost everywhere so that it can handle circular dependencies (there can't be a Class object for an uncompiled JAXX or Java source file, and a compiler must be allow references to symbols in uncompiled source files in order to handle circular dependencies).

Note : Was previously ClassDescriptorLoader.

Since:

2.0.2

Author:

tchemit

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ClassDescriptorHelper.ResolverType Constants to define who load a ClassDescriptor.

Method Summary

Methods

Modifier and Type	Method and Description
static void	checkSupportClass(Class<?> handlerClass, ClassDescriptor beanClass, Class<?>... tagClasses)
static FieldDescriptor	createFieldDescriptor(Field javaField, ClassLoader classLoader)
static MethodDescriptor	createMethodDescriptor(Constructor<?> javaMethod, ClassLoader classLoader)
static MethodDescriptor	createMethodDescriptor(Method javaMethod, ClassLoader classLoader)
static Class<?>	getClass(String className, ClassLoader classLoader)
static ClassDescriptor	getClassDescriptor(Class<?> javaClass)
static ClassDescriptor	getClassDescriptor(String className)
static ClassDescriptor	getClassDescriptor(String className, ClassLoader classLoader)
protected static ClassDescriptor	getClassDescriptor0(ClassDescriptorHelper.ResolverType resolverType, String className, URL source, ClassLoader classLoader)
protected static Map<ClassDescriptorHelper.ResolverType,ClassDescriptorResolver>	getDescriptorResolvers()
static JAXXObjectDescriptor	getJAXXObjectDescriptor(Class<?> jaxxClass)
static Class<?>	getPrimitiveBoxedClass(String className)
static Class<?>	getPrimitiveClass(String className)
static URL	getURL(ClassLoader classLoader, String className, String clasifier)
static boolean	isAssignableFrom(ClassDescriptor classDescriptor, Class<?> awareClass)
static void	reset()
static void	setShowLoading(boolean b)

Methods inherited from class java.lang.Object

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

Method Detail

getDescriptorResolvers

protected static Map<ClassDescriptorHelper.ResolverType,ClassDescriptorResolver> getDescriptorResolvers()

isAssignableFrom

public static boolean isAssignableFrom(ClassDescriptor classDescriptor,
                       Class<?> awareClass)
                                throws ClassNotFoundException

Throws:

ClassNotFoundException

getClassDescriptor

public static ClassDescriptor getClassDescriptor(String className)
                                          throws ClassNotFoundException

Throws:

ClassNotFoundException

getClassDescriptor

public static ClassDescriptor getClassDescriptor(Class<?> javaClass)

getURL

public static URL getURL(ClassLoader classLoader,
         String className,
         String clasifier)

getClassDescriptor

public static ClassDescriptor getClassDescriptor(String className,
                                 ClassLoader classLoader)
                                          throws ClassNotFoundException

Throws:

ClassNotFoundException

getClassDescriptor0

protected static ClassDescriptor getClassDescriptor0(ClassDescriptorHelper.ResolverType resolverType,
                                  String className,
                                  URL source,
                                  ClassLoader classLoader)
                                              throws ClassNotFoundException

Throws:

ClassNotFoundException

getPrimitiveBoxedClass

public static Class<?> getPrimitiveBoxedClass(String className)

getPrimitiveClass

public static Class<?> getPrimitiveClass(String className)
                                  throws ClassNotFoundException

Throws:

ClassNotFoundException

getClass

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

Throws:

ClassNotFoundException

checkSupportClass

public static void checkSupportClass(Class<?> handlerClass,
                     ClassDescriptor beanClass,
                     Class<?>... tagClasses)

reset

public static void reset()

createMethodDescriptor

public static MethodDescriptor createMethodDescriptor(Method javaMethod,
                                      ClassLoader classLoader)

createMethodDescriptor

public static MethodDescriptor createMethodDescriptor(Constructor<?> javaMethod,
                                      ClassLoader classLoader)

createFieldDescriptor

public static FieldDescriptor createFieldDescriptor(Field javaField,
                                    ClassLoader classLoader)

getJAXXObjectDescriptor

public static JAXXObjectDescriptor getJAXXObjectDescriptor(Class<?> jaxxClass)

setShowLoading

public static void setShowLoading(boolean b)