org.springframework.cglib.core

Class ReflectUtils

java.lang.Object

org.springframework.cglib.core.ReflectUtils

public class ReflectUtils
extends java.lang.Object

Version:

$Id: ReflectUtils.java,v 1.30 2009/01/11 19:47:49 herbyderby Exp $

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.String[]	CGLIB_PACKAGES
private static java.lang.reflect.Method	classLoaderDefineClassMethod
private static java.lang.ClassLoader	defaultLoader
private static java.lang.reflect.Method	lookupDefineClassMethod
private static java.util.List<java.lang.reflect.Method>	OBJECT_METHODS
private static java.util.Map	primitives
private static java.lang.reflect.Method	privateLookupInMethod
private static java.security.ProtectionDomain	PROTECTION_DOMAIN
private static java.lang.Throwable	THROWABLE
private static java.util.Map	transforms

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ReflectUtils()

Method Summary

Modifier and Type	Method and Description
static java.util.List	addAllInterfaces(java.lang.Class type, java.util.List list)
static java.util.List	addAllMethods(java.lang.Class type, java.util.List list)
static java.lang.Class	defineClass(java.lang.String className, byte[] b, java.lang.ClassLoader loader)
static java.lang.Class	defineClass(java.lang.String className, byte[] b, java.lang.ClassLoader loader, java.security.ProtectionDomain protectionDomain)
static java.lang.Class	defineClass(java.lang.String className, byte[] b, java.lang.ClassLoader loader, java.security.ProtectionDomain protectionDomain, java.lang.Class<?> contextClass)
static java.lang.reflect.Constructor	findConstructor(java.lang.String desc)
static java.lang.reflect.Constructor	findConstructor(java.lang.String desc, java.lang.ClassLoader loader)
static java.lang.reflect.Method	findDeclaredMethod(java.lang.Class type, java.lang.String methodName, java.lang.Class[] parameterTypes)
static java.lang.reflect.Method	findInterfaceMethod(java.lang.Class iface)
static java.lang.reflect.Method	findMethod(java.lang.String desc)
static java.lang.reflect.Method	findMethod(java.lang.String desc, java.lang.ClassLoader loader)
static java.lang.reflect.Method[]	findMethods(java.lang.String[] namesAndDescriptors, java.lang.reflect.Method[] methods)
static java.lang.reflect.Method	findNewInstance(java.lang.Class iface)
static int	findPackageProtected(java.lang.Class[] classes)
static java.beans.PropertyDescriptor[]	getBeanGetters(java.lang.Class type)
static java.beans.PropertyDescriptor[]	getBeanProperties(java.lang.Class type)
static java.beans.PropertyDescriptor[]	getBeanSetters(java.lang.Class type)
private static java.lang.Class	getClass(java.lang.String className, java.lang.ClassLoader loader)
private static java.lang.Class	getClass(java.lang.String className, java.lang.ClassLoader loader, java.lang.String[] packages)
static java.lang.Class[]	getClasses(java.lang.Object[] objects)
static ClassInfo	getClassInfo(java.lang.Class clazz)
static java.lang.reflect.Constructor	getConstructor(java.lang.Class type, java.lang.Class[] parameterTypes)
static Type[]	getExceptionTypes(java.lang.reflect.Member member)
static MethodInfo	getMethodInfo(java.lang.reflect.Member member)
static MethodInfo	getMethodInfo(java.lang.reflect.Member member, int modifiers)
static java.lang.String[]	getNames(java.lang.Class[] classes)
private static java.beans.PropertyDescriptor[]	getPropertiesHelper(java.lang.Class type, boolean read, boolean write)
static java.lang.reflect.Method[]	getPropertyMethods(java.beans.PropertyDescriptor[] properties, boolean read, boolean write)
static java.security.ProtectionDomain	getProtectionDomain(java.lang.Class source)
static Signature	getSignature(java.lang.reflect.Member member)
static java.lang.Object	newInstance(java.lang.Class type)
static java.lang.Object	newInstance(java.lang.Class type, java.lang.Class[] parameterTypes, java.lang.Object[] args)
static java.lang.Object	newInstance(java.lang.reflect.Constructor cstruct, java.lang.Object[] args)
private static java.lang.Class[]	parseTypes(java.lang.String desc, java.lang.ClassLoader loader)

Methods inherited from class java.lang.Object

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

Field Detail

primitives

private static final java.util.Map primitives

transforms

private static final java.util.Map transforms

defaultLoader

private static final java.lang.ClassLoader defaultLoader

privateLookupInMethod

private static final java.lang.reflect.Method privateLookupInMethod

lookupDefineClassMethod

private static final java.lang.reflect.Method lookupDefineClassMethod

classLoaderDefineClassMethod

private static final java.lang.reflect.Method classLoaderDefineClassMethod

PROTECTION_DOMAIN

private static final java.security.ProtectionDomain PROTECTION_DOMAIN

THROWABLE

private static final java.lang.Throwable THROWABLE

OBJECT_METHODS

private static final java.util.List<java.lang.reflect.Method> OBJECT_METHODS

CGLIB_PACKAGES

private static final java.lang.String[] CGLIB_PACKAGES

Constructor Detail

ReflectUtils

private ReflectUtils()

Method Detail

getProtectionDomain

public static java.security.ProtectionDomain getProtectionDomain(java.lang.Class source)

getExceptionTypes

public static Type[] getExceptionTypes(java.lang.reflect.Member member)

getSignature

public static Signature getSignature(java.lang.reflect.Member member)

findConstructor

public static java.lang.reflect.Constructor findConstructor(java.lang.String desc)

findConstructor

public static java.lang.reflect.Constructor findConstructor(java.lang.String desc,
                                                            java.lang.ClassLoader loader)

findMethod

public static java.lang.reflect.Method findMethod(java.lang.String desc)

findMethod

public static java.lang.reflect.Method findMethod(java.lang.String desc,
                                                  java.lang.ClassLoader loader)

parseTypes

private static java.lang.Class[] parseTypes(java.lang.String desc,
                                            java.lang.ClassLoader loader)
                                     throws java.lang.ClassNotFoundException

Throws:

java.lang.ClassNotFoundException

getClass

private static java.lang.Class getClass(java.lang.String className,
                                        java.lang.ClassLoader loader)
                                 throws java.lang.ClassNotFoundException

Throws:

java.lang.ClassNotFoundException

getClass

private static java.lang.Class getClass(java.lang.String className,
                                        java.lang.ClassLoader loader,
                                        java.lang.String[] packages)
                                 throws java.lang.ClassNotFoundException

Throws:

java.lang.ClassNotFoundException

newInstance

public static java.lang.Object newInstance(java.lang.Class type)

newInstance

public static java.lang.Object newInstance(java.lang.Class type,
                                           java.lang.Class[] parameterTypes,
                                           java.lang.Object[] args)

newInstance

public static java.lang.Object newInstance(java.lang.reflect.Constructor cstruct,
                                           java.lang.Object[] args)

getConstructor

public static java.lang.reflect.Constructor getConstructor(java.lang.Class type,
                                                           java.lang.Class[] parameterTypes)

getNames

public static java.lang.String[] getNames(java.lang.Class[] classes)

getClasses

public static java.lang.Class[] getClasses(java.lang.Object[] objects)

findNewInstance

public static java.lang.reflect.Method findNewInstance(java.lang.Class iface)

getPropertyMethods

public static java.lang.reflect.Method[] getPropertyMethods(java.beans.PropertyDescriptor[] properties,
                                                            boolean read,
                                                            boolean write)

getBeanProperties

public static java.beans.PropertyDescriptor[] getBeanProperties(java.lang.Class type)

getBeanGetters

public static java.beans.PropertyDescriptor[] getBeanGetters(java.lang.Class type)

getBeanSetters

public static java.beans.PropertyDescriptor[] getBeanSetters(java.lang.Class type)

getPropertiesHelper

private static java.beans.PropertyDescriptor[] getPropertiesHelper(java.lang.Class type,
                                                                   boolean read,
                                                                   boolean write)

findDeclaredMethod

public static java.lang.reflect.Method findDeclaredMethod(java.lang.Class type,
                                                          java.lang.String methodName,
                                                          java.lang.Class[] parameterTypes)
                                                   throws java.lang.NoSuchMethodException

Throws:

java.lang.NoSuchMethodException

addAllMethods

public static java.util.List addAllMethods(java.lang.Class type,
                                           java.util.List list)

addAllInterfaces

public static java.util.List addAllInterfaces(java.lang.Class type,
                                              java.util.List list)

findInterfaceMethod

public static java.lang.reflect.Method findInterfaceMethod(java.lang.Class iface)

defineClass

public static java.lang.Class defineClass(java.lang.String className,
                                          byte[] b,
                                          java.lang.ClassLoader loader)
                                   throws java.lang.Exception

Throws:

java.lang.Exception

defineClass

public static java.lang.Class defineClass(java.lang.String className,
                                          byte[] b,
                                          java.lang.ClassLoader loader,
                                          java.security.ProtectionDomain protectionDomain)
                                   throws java.lang.Exception

Throws:

java.lang.Exception

defineClass

public static java.lang.Class defineClass(java.lang.String className,
                                          byte[] b,
                                          java.lang.ClassLoader loader,
                                          java.security.ProtectionDomain protectionDomain,
                                          java.lang.Class<?> contextClass)
                                   throws java.lang.Exception

Throws:

java.lang.Exception

findPackageProtected

public static int findPackageProtected(java.lang.Class[] classes)

getMethodInfo

public static MethodInfo getMethodInfo(java.lang.reflect.Member member,
                                       int modifiers)

getMethodInfo

public static MethodInfo getMethodInfo(java.lang.reflect.Member member)

getClassInfo

public static ClassInfo getClassInfo(java.lang.Class clazz)

findMethods

public static java.lang.reflect.Method[] findMethods(java.lang.String[] namesAndDescriptors,
                                                     java.lang.reflect.Method[] methods)