Package net.minidev.asm

Class Accessor

java.lang.Object

net.minidev.asm.Accessor

public class Accessor
extends Object

Contains all information needed to access a java field.

field, getter setter

this object is used internally by BeansAccess

Author:

Uriel Chemouni

See Also:

• BeansAccess

Field Summary

Fields

Modifier and Type	Field	Description
protected Field	field	Field to access
protected String	fieldName	The name of the field.
protected Type	genericType	Filed Type using JDK 5+ generics if available
protected Method	getter	getter Methods if available
protected int	index	Filed index in object
protected Method	setter	Setter Methods if available
protected Class<?>	type	Filed Class

Constructor Summary

Constructors

Constructor	Description
Accessor(Class<?> c, Field field, FieldFilter filter)	build accessor for a field

Method Summary

Modifier and Type	Method	Description
Type	getGenericType()	return generics field Type.
int	getIndex()	getter for index
String	getName()	return the field name
Class<?>	getType()	return field Class
boolean	isEnum()	is the field is an enum field
boolean	isPublic()	is the field access using Field access type
boolean	isReadable()	Checks if the field is readable, either directly or through a getter method.
boolean	isUsable()	Determines if the field is accessible for reading or writing operations.
boolean	isWritable()	Determines if the field is writable, either directly or through a setter method.

Methods inherited from class java.lang.Object

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

Field Details

field

protected Field field

Field to access

setter

protected Method setter

Setter Methods if available

getter

protected Method getter

getter Methods if available

index

protected int index

Filed index in object

type

protected Class<?> type

Filed Class

genericType

protected Type genericType

Filed Type using JDK 5+ generics if available

fieldName

protected String fieldName

The name of the field.

Constructor Details

Accessor

public Accessor(Class<?> c,
 Field field,
 FieldFilter filter)

build accessor for a field

Parameters:

c - the handled class

field - the field to access

filter - field filter

Method Details

getIndex

public int getIndex()

getter for index

Returns:

Index

isPublic

public boolean isPublic()

is the field access using Field access type

Returns:

if Accessor is public

isEnum

public boolean isEnum()

is the field is an enum field

Returns:

if Accessor return an Enum Class

getName

public String getName()

return the field name

Returns:

the field name

getType

public Class<?> getType()

return field Class

Returns:

field Class

getGenericType

public Type getGenericType()

return generics field Type.

Returns:

generics field Type.

isUsable

public boolean isUsable()

Determines if the field is accessible for reading or writing operations.

Returns:

true if the field can be read or write

isReadable

public boolean isReadable()

Checks if the field is readable, either directly or through a getter method.

Returns:

true if the field can be read

isWritable

public boolean isWritable()

Determines if the field is writable, either directly or through a setter method.

Returns:

true if the field can be write