程序包 org.hibernate.bytecode.internal.javassist

类 FastClass

java.lang.Object

org.hibernate.bytecode.internal.javassist.FastClass

所有已实现的接口:

Serializable

public class FastClass
extends Object
implements Serializable

Fast access to class information

作者:

Muga Nishizawa

另请参阅:

序列化表格

方法概要

修饰符和类型	方法	说明
static FastClass	create(Class type)	Constructs a FastClass
boolean	equals(Object o)
int	getIndex(Class[] parameterTypes)	Locate the index of a constructor
int	getIndex(String name, Class[] parameterTypes)	Locate the index of a method
Class	getJavaClass()	Get the wrapped java class reference
String	getName()	Get the wrapped class name
int	hashCode()
Object	invoke(int index, Object obj, Object[] args)	Access to invoke a method on the class that this fast class handles by its index
Object	invoke(String name, Class[] parameterTypes, Object obj, Object[] args)	Access to invoke a method on the class that this fast class handles
Object	newInstance()	Invoke the default constructor
Object	newInstance(int index, Object[] args)	Invoke a constructor by its index
Object	newInstance(Class[] parameterTypes, Object[] args)	Invoke a parameterized constructor
String	toString()

从类继承的方法 java.lang.Object

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

方法详细资料

create

public static FastClass create(Class type)

Constructs a FastClass

参数:

type - The class to optimize

返回:

The fast class access to the given class

invoke

public Object invoke(String name,
                     Class[] parameterTypes,
                     Object obj,
                     Object[] args)
              throws InvocationTargetException

Access to invoke a method on the class that this fast class handles

参数:

name - The name of the method to invoke,

parameterTypes - The method parameter types

obj - The instance on which to invoke the method

args - The parameter arguments

返回:

The method result

抛出:

InvocationTargetException - Indicates a problem performing invocation

invoke

public Object invoke(int index,
                     Object obj,
                     Object[] args)
              throws InvocationTargetException

Access to invoke a method on the class that this fast class handles by its index

参数:

index - The method index

obj - The instance on which to invoke the method

args - The parameter arguments

返回:

The method result

抛出:

InvocationTargetException - Indicates a problem performing invocation

newInstance

public Object newInstance()
                   throws InvocationTargetException

Invoke the default constructor

返回:

The constructed instance

抛出:

InvocationTargetException - Indicates a problem performing invocation

newInstance

public Object newInstance(Class[] parameterTypes,
                          Object[] args)
                   throws InvocationTargetException

Invoke a parameterized constructor

参数:

parameterTypes - The parameter types

args - The parameter arguments to pass along

返回:

The constructed instance

抛出:

InvocationTargetException - Indicates a problem performing invocation

newInstance

public Object newInstance(int index,
                          Object[] args)
                   throws InvocationTargetException

Invoke a constructor by its index

参数:

index - The constructor index

args - The parameter arguments to pass along

返回:

The constructed instance

抛出:

InvocationTargetException - Indicates a problem performing invocation

getIndex

public int getIndex(String name,
                    Class[] parameterTypes)

Locate the index of a method

参数:

name - The method name

parameterTypes - The method parameter types

返回:

The index

getIndex

public int getIndex(Class[] parameterTypes)

Locate the index of a constructor

参数:

parameterTypes - The constructor parameter types

返回:

The index

getName

public String getName()

Get the wrapped class name

返回:

The class name

getJavaClass

public Class getJavaClass()

Get the wrapped java class reference

返回:

The class reference

toString

public String toString()

覆盖:

toString 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

equals

public boolean equals(Object o)

覆盖:

equals 在类中 Object