com.opencloud.slee.resources.cgin

Class FieldAccessorFactory

java.lang.Object

FieldAccessorFactory

public class FieldAccessorFactory
extends Object

Provides reflective access to a particular field of a SEQUENCE or CHOICE type. This is intended to support operations on arbitrary types; if it is known that a value is of a particular type, then it is faster to access that value's fields directly rather than via its FieldAcessors.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FieldAccessorFactory.Presence Constants for distinguishing whether this field must be present.

Method Summary

Methods

Modifier and Type	Method and Description
static FieldAccessor	forField(Class<? extends AbstractFieldsObject> clazz, String name) Creates a new FieldAccessor for a field that has the given ASN.1 name, and is in the CHOICE type with the given class.
static FieldAccessor	forField(Class<? extends AbstractFieldsObject> clazz, String name, FieldAccessorFactory.Presence presence) Creates a new FieldAccessor for a field that has the given ASN.1 name, is in the type with the given class, and is either mandatory or optional.

Methods inherited from class java.lang.Object

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

Method Detail

forField

public static FieldAccessor forField(Class<? extends AbstractFieldsObject> clazz,
                     String name)

Creates a new FieldAccessor for a field that has the given ASN.1 name, and is in the CHOICE type with the given class.

Parameters:

clazz - the Class that defines methods on the field

name - ASN.1 name of the field, after any @rename adaptation

forField

public static FieldAccessor forField(Class<? extends AbstractFieldsObject> clazz,
                     String name,
                     FieldAccessorFactory.Presence presence)

Creates a new FieldAccessor for a field that has the given ASN.1 name, is in the type with the given class, and is either mandatory or optional.

Parameters:

clazz - the Class that defines methods on the field

name - ASN.1 name of the field, after any @rename adaptation

presence - whether the field is mandatory or optional (null if in a CHOICE)