Package org.jboss.msc.value

Class FieldValue<T>

java.lang.Object

org.jboss.msc.value.FieldValue<T>

Type Parameters:

T - the value type

All Implemented Interfaces:

Value<T>

@Deprecated
public final class FieldValue<T>
extends Object
implements Value<T>

Deprecated.

Use ServiceBuilder.requires(org.jboss.msc.service.ServiceName) method instead. This class will be removed in a future release.

A value which reads a field of an object.

Author:

David M. Lloyd

Constructor Summary

Constructors

Constructor	Description
FieldValue(Field field, Value<?> targetValue)	Deprecated. Construct a new instance.

Method Summary

Modifier and Type	Method	Description
T	getValue()	Deprecated. Get the actual dependency value.

Methods inherited from class java.lang.Object

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

Constructor Detail

FieldValue

public FieldValue(Field field,
                  Value<?> targetValue)

Deprecated.

Construct a new instance.

Parameters:

field - the field to access

targetValue - the target object containing the field

Method Detail

getValue

public T getValue()
           throws IllegalStateException

Deprecated.

Get the actual dependency value.

Specified by:

getValue in interface Value<T>

Returns:

the actual dependency value

Throws:

IllegalStateException - if the value is time-sensitive and the current state does not allow retrieval.