org.evosuite.utils.generic

Class GenericAccessibleObject<T extends GenericAccessibleObject<?>>

java.lang.Object

org.evosuite.utils.generic.GenericAccessibleObject<T>

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

GenericConstructor, GenericField, GenericMethod

public abstract class GenericAccessibleObject<T extends GenericAccessibleObject<?>>
extends Object
implements Serializable

Author:

Gordon Fraser

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.slf4j.Logger	logger
protected GenericClass	owner
protected List<GenericClass>	typeVariables

Constructor Summary

Constructors

Constructor and Description
GenericAccessibleObject(GenericClass owner)

Method Summary

Modifier and Type	Method and Description
void	changeClassLoader(ClassLoader loader)
abstract T	copy()
protected void	copyTypeVariables(GenericAccessibleObject<?> copy)
abstract T	copyWithNewOwner(GenericClass newOwner)
abstract T	copyWithOwnerFromReturnType(GenericClass returnType)
abstract boolean	equals(Object other)
abstract AccessibleObject	getAccessibleObject()
abstract Class<?>	getDeclaringClass()
GenericClass	getGeneratedClass()
abstract Type	getGeneratedType()
abstract Type	getGenericGeneratedType()
T	getGenericInstantiation() Instantiate all generic type parameters
T	getGenericInstantiation(GenericClass calleeType) Instantiate all generic type parameters based on a new callee type
T	getGenericInstantiationFromReturnValue(GenericClass generatedType) Set type parameters based on return type
Type[]	getGenericParameterTypes()
abstract String	getName()
int	getNumParameters()
GenericClass	getOwnerClass()
Type	getOwnerType()
abstract Class<?>	getRawGeneratedType()
protected static Type	getTypeFromExactReturnType(GenericArrayType returnType, GenericArrayType type)
protected static Type	getTypeFromExactReturnType(GenericArrayType returnType, ParameterizedType type)
protected static Type	getTypeFromExactReturnType(ParameterizedType returnType, GenericArrayType type)
protected static Type	getTypeFromExactReturnType(ParameterizedType returnType, ParameterizedType type) Returns the exact return type of the given method in the given type.
protected static Type	getTypeFromExactReturnType(Type returnType, Type type)
TypeVariable<?>[]	getTypeParameters()
protected Map<TypeVariable<?>,GenericClass>	getTypeVariableMap()
abstract int	hashCode()
boolean	hasTypeParameters()
abstract boolean	isAccessible()
boolean	isConstructor()
boolean	isField()
boolean	isMethod()
protected static boolean	isMissingTypeParameters(Type type) Checks if the given type is a class that is supposed to have type parameters, but doesn't.
boolean	isStatic()
protected Type	mapTypeParameters(Type toMapType, Type typeAndParams) Maps type parameters in a type to their values.
void	setTypeParameters(List<GenericClass> parameterTypes)
abstract String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

logger

protected static final org.slf4j.Logger logger

owner

protected GenericClass owner

typeVariables

protected List<GenericClass> typeVariables

Constructor Detail

GenericAccessibleObject

public GenericAccessibleObject(GenericClass owner)

Method Detail

getTypeFromExactReturnType

protected static Type getTypeFromExactReturnType(GenericArrayType returnType,
                                                 GenericArrayType type)

getTypeFromExactReturnType

protected static Type getTypeFromExactReturnType(GenericArrayType returnType,
                                                 ParameterizedType type)

getTypeFromExactReturnType

protected static Type getTypeFromExactReturnType(ParameterizedType returnType,
                                                 GenericArrayType type)

getTypeFromExactReturnType

protected static Type getTypeFromExactReturnType(ParameterizedType returnType,
                                                 ParameterizedType type)

Returns the exact return type of the given method in the given type. This may be different from m.getGenericReturnType() when the method was declared in a superclass, or type has a type parameter that is used in the return type, or type is a raw type.

getTypeFromExactReturnType

protected static Type getTypeFromExactReturnType(Type returnType,
                                                 Type type)

isMissingTypeParameters

protected static boolean isMissingTypeParameters(Type type)

Checks if the given type is a class that is supposed to have type parameters, but doesn't. In other words, if it's a really raw type.

changeClassLoader

public void changeClassLoader(ClassLoader loader)

copyTypeVariables

protected void copyTypeVariables(GenericAccessibleObject<?> copy)

copy

public abstract T copy()

copyWithNewOwner

public abstract T copyWithNewOwner(GenericClass newOwner)

copyWithOwnerFromReturnType

public abstract T copyWithOwnerFromReturnType(GenericClass returnType)
                                       throws ConstructionFailedException

Throws:

ConstructionFailedException

getAccessibleObject

public abstract AccessibleObject getAccessibleObject()

getDeclaringClass

public abstract Class<?> getDeclaringClass()

getGeneratedType

public abstract Type getGeneratedType()

getGeneratedClass

public GenericClass getGeneratedClass()

getGenericParameterTypes

public Type[] getGenericParameterTypes()

getGenericGeneratedType

public abstract Type getGenericGeneratedType()

getGenericInstantiation

public T getGenericInstantiation()
                          throws ConstructionFailedException

Instantiate all generic type parameters

Returns:

Throws:

ConstructionFailedException

getGenericInstantiation

public T getGenericInstantiation(GenericClass calleeType)
                          throws ConstructionFailedException

Instantiate all generic type parameters based on a new callee type

Parameters:

calleeType -

Returns:

Throws:

ConstructionFailedException

getGenericInstantiationFromReturnValue

public T getGenericInstantiationFromReturnValue(GenericClass generatedType)
                                         throws ConstructionFailedException

Set type parameters based on return type

Parameters:

returnType -

Returns:

Throws:

ConstructionFailedException

getName

public abstract String getName()

getNumParameters

public int getNumParameters()

getOwnerClass

public GenericClass getOwnerClass()

getOwnerType

public Type getOwnerType()

getRawGeneratedType

public abstract Class<?> getRawGeneratedType()

getTypeParameters

public TypeVariable<?>[] getTypeParameters()

getTypeVariableMap

protected Map<TypeVariable<?>,GenericClass> getTypeVariableMap()

hasTypeParameters

public boolean hasTypeParameters()

isAccessible

public abstract boolean isAccessible()

isConstructor

public boolean isConstructor()

isField

public boolean isField()

isMethod

public boolean isMethod()

isStatic

public boolean isStatic()

mapTypeParameters

protected Type mapTypeParameters(Type toMapType,
                                 Type typeAndParams)

Maps type parameters in a type to their values.

Parameters:

toMapType - Type possibly containing type arguments

typeAndParams - must be either ParameterizedType, or (in case there are no type arguments, or it's a raw type) Class

Returns:

toMapType, but with type parameters from typeAndParams replaced.

setTypeParameters

public void setTypeParameters(List<GenericClass> parameterTypes)

toString

public abstract String toString()

Overrides:

toString in class Object

equals

public abstract boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public abstract int hashCode()

Overrides:

hashCode in class Object