Package net.binis.codegen.projection.provider

Class CodeGenProjectionProvider

java.lang.Object

net.binis.codegen.projection.provider.CodeGenProjectionProvider

All Implemented Interfaces:

net.binis.codegen.factory.ProjectionProvider, net.binis.codegen.factory.ProxyProvider

public class CodeGenProjectionProvider
extends Object
implements net.binis.codegen.factory.ProjectionProvider, net.binis.codegen.factory.ProxyProvider

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	CodeGenProjectionProvider.EnableFramesComputing

Field Summary

Fields

Modifier and Type	Field	Description
static final String	FIELD_NAME
static final String	OBJECT_DESC
protected static final Map<Class,Class>	proxies
protected static final String	PROXY_BASE

Constructor Summary

Constructors

Constructor	Description
CodeGenProjectionProvider()

Method Summary

Modifier and Type	Method	Description
protected String	calcDescriptor(Class<?>[] types, Class<?> returnType)
protected String	calcGetterName(String value)
protected net.bytebuddy.dynamic.DynamicType.Builder<?>	checkPath(net.bytebuddy.dynamic.DynamicType.Builder<?> type, Class<?> cls, Method mtd, String desc, Class<?>[] types, Class<?> ret, boolean isVoid)
net.binis.codegen.factory.ProjectionInstantiation	create(Class<?> cls, Class<?>... projections)
protected Constructor<?>	createObject(Class<?> cls, Class<?>[] projections)
protected Class<?>	createProjectionClass(Class<?> cls, Class<?>[] projections)
protected static void	defaultReturn(net.bytebuddy.jar.asm.MethodVisitor methodVisitor, Class<?> ret)
protected Method	findMethod(Class<?> cls, String name, Class<?>[] types)
protected boolean	findStartMethod(Class<?> cls, String name, Class<?>[] types, Deque<Method> path)
protected int	getLoadOffset(Class<?> type)
protected int	getLoadOpcode(Class<?> type)
protected char	getPrimitiveDescriptor(Class<?> type)
protected net.binis.codegen.objects.Pair<Integer,Integer>	getReturnOpcode(Class<?> type)
protected net.bytebuddy.dynamic.DynamicType.Builder<?>	handleCustomClassProjection(net.bytebuddy.dynamic.DynamicType.Builder<?> type, Method mtd, Method m, String desc, Class<?>[] types, Class<?> ret, Type[] generics)
protected net.bytebuddy.dynamic.DynamicType.Builder<?>	handleDeclaredMethod(net.bytebuddy.dynamic.DynamicType.Builder<?> type, Method mtd, Method m, String desc, Class<?>[] types, Class<?> ret)
protected net.bytebuddy.dynamic.DynamicType.Builder<?>	handleInterface(net.bytebuddy.dynamic.DynamicType.Builder<?> type, Class<?> cls, Class<?> intf, String desc, Map<String,List<Class<?>[]>> methods)
protected net.bytebuddy.dynamic.DynamicType.Builder<?>	handleMethod(net.bytebuddy.dynamic.DynamicType.Builder<?> type, Class<?> cls, Method mtd, String desc, Map<String,List<Class<?>[]>> methods)
protected net.bytebuddy.dynamic.DynamicType.Builder<?>	handlePath(net.bytebuddy.dynamic.DynamicType.Builder<?> type, Class<?> cls, Method mtd, String desc, Class<?>[] types, Class<?> ret, boolean isVoid, Deque<Method> path)
protected net.bytebuddy.dynamic.DynamicType.Builder<?>	handleProjection(net.bytebuddy.dynamic.DynamicType.Builder<?> type, Method mtd, Method m, String desc, Class<?>[] types, Class<?> ret)
protected net.bytebuddy.dynamic.DynamicType.Builder<?>	handleUndeclaredMethod(net.bytebuddy.dynamic.DynamicType.Builder<?> type, Method mtd, Class<?>[] types, Class<?> ret, boolean isVoid)
protected int	loadOffset(Class<?>[] types)
protected int	loadParams(net.bytebuddy.jar.asm.MethodVisitor methodVisitor, Class<?>[] types)
protected boolean	methodExists(Map<String,List<Class<?>[]>> methods, Method mtd, Class<?>[] types)
Object	multiple(InvocationHandler handler, Class... cls)
protected boolean	needProjection(Type[] generics, Type[] original)
protected boolean	paramsMatch(Class<?>[] types, Class<?>[] t)
Object	proxy(Class cls, InvocationHandler handler)

Methods inherited from class java.lang.Object

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

Field Details

PROXY_BASE

protected static final String PROXY_BASE

See Also:

• Constant Field Values

OBJECT_DESC

public static final String OBJECT_DESC

See Also:

• Constant Field Values

FIELD_NAME

public static final String FIELD_NAME

See Also:

• Constant Field Values

proxies

protected static final Map<Class,Class> proxies

Constructor Details

CodeGenProjectionProvider

public CodeGenProjectionProvider()

Method Details

create

public net.binis.codegen.factory.ProjectionInstantiation create(Class<?> cls,
 Class<?>... projections)

Specified by:

create in interface net.binis.codegen.factory.ProjectionProvider

createObject

protected Constructor<?> createObject(Class<?> cls,
 Class<?>[] projections)

createProjectionClass

protected Class<?> createProjectionClass(Class<?> cls,
 Class<?>[] projections)

handleInterface

protected net.bytebuddy.dynamic.DynamicType.Builder<?> handleInterface(net.bytebuddy.dynamic.DynamicType.Builder<?> type,
 Class<?> cls,
 Class<?> intf,
 String desc,
 Map<String,List<Class<?>[]>> methods)

handleMethod

protected net.bytebuddy.dynamic.DynamicType.Builder<?> handleMethod(net.bytebuddy.dynamic.DynamicType.Builder<?> type,
 Class<?> cls,
 Method mtd,
 String desc,
 Map<String,List<Class<?>[]>> methods)

handleUndeclaredMethod

protected net.bytebuddy.dynamic.DynamicType.Builder<?> handleUndeclaredMethod(net.bytebuddy.dynamic.DynamicType.Builder<?> type,
 Method mtd,
 Class<?>[] types,
 Class<?> ret,
 boolean isVoid)

handleDeclaredMethod

protected net.bytebuddy.dynamic.DynamicType.Builder<?> handleDeclaredMethod(net.bytebuddy.dynamic.DynamicType.Builder<?> type,
 Method mtd,
 Method m,
 String desc,
 Class<?>[] types,
 Class<?> ret)

handlePath

protected net.bytebuddy.dynamic.DynamicType.Builder<?> handlePath(net.bytebuddy.dynamic.DynamicType.Builder<?> type,
 Class<?> cls,
 Method mtd,
 String desc,
 Class<?>[] types,
 Class<?> ret,
 boolean isVoid,
 Deque<Method> path)

handleProjection

protected net.bytebuddy.dynamic.DynamicType.Builder<?> handleProjection(net.bytebuddy.dynamic.DynamicType.Builder<?> type,
 Method mtd,
 Method m,
 String desc,
 Class<?>[] types,
 Class<?> ret)

handleCustomClassProjection

protected net.bytebuddy.dynamic.DynamicType.Builder<?> handleCustomClassProjection(net.bytebuddy.dynamic.DynamicType.Builder<?> type,
 Method mtd,
 Method m,
 String desc,
 Class<?>[] types,
 Class<?> ret,
 Type[] generics)

needProjection

protected boolean needProjection(Type[] generics,
 Type[] original)

calcDescriptor

protected String calcDescriptor(Class<?>[] types,
 Class<?> returnType)

getPrimitiveDescriptor

protected char getPrimitiveDescriptor(Class<?> type)

getLoadOpcode

protected int getLoadOpcode(Class<?> type)

getReturnOpcode

protected net.binis.codegen.objects.Pair<Integer,Integer> getReturnOpcode(Class<?> type)

getLoadOffset

protected int getLoadOffset(Class<?> type)

loadParams

protected int loadParams(net.bytebuddy.jar.asm.MethodVisitor methodVisitor,
 Class<?>[] types)

loadOffset

protected int loadOffset(Class<?>[] types)

methodExists

protected boolean methodExists(Map<String,List<Class<?>[]>> methods,
 Method mtd,
 Class<?>[] types)

paramsMatch

protected boolean paramsMatch(Class<?>[] types,
 Class<?>[] t)

checkPath

protected net.bytebuddy.dynamic.DynamicType.Builder<?> checkPath(net.bytebuddy.dynamic.DynamicType.Builder<?> type,
 Class<?> cls,
 Method mtd,
 String desc,
 Class<?>[] types,
 Class<?> ret,
 boolean isVoid)

findMethod

protected Method findMethod(Class<?> cls,
 String name,
 Class<?>[] types)
                     throws NoSuchMethodException

Throws:

NoSuchMethodException

findStartMethod

protected boolean findStartMethod(Class<?> cls,
 String name,
 Class<?>[] types,
 Deque<Method> path)

calcGetterName

protected String calcGetterName(String value)

defaultReturn

protected static void defaultReturn(net.bytebuddy.jar.asm.MethodVisitor methodVisitor,
 Class<?> ret)

proxy

public Object proxy(Class cls,
 InvocationHandler handler)

Specified by:

proxy in interface net.binis.codegen.factory.ProxyProvider

multiple

public Object multiple(InvocationHandler handler,
 Class... cls)

Specified by:

multiple in interface net.binis.codegen.factory.ProxyProvider