com.spazedog.lib.reflecttools

Class ReflectField

java.lang.Object

com.spazedog.lib.reflecttools.ReflectObject<java.lang.reflect.Member>

com.spazedog.lib.reflecttools.ReflectMember<ReflectField>

com.spazedog.lib.reflecttools.ReflectField

public class ReflectField
extends ReflectMember<ReflectField>

Nested Class Summary

Nested classes/interfaces inherited from class com.spazedog.lib.reflecttools.ReflectMember

ReflectMember.Match, ReflectMember.OnMemberReceiverListener, ReflectMember.OnRequestReceiverListener, ReflectMember.ReflectMemberException, ReflectMember.Result

Method Summary

Methods

Modifier and Type	Method and Description
static java.lang.reflect.Field	findField(java.lang.String fieldName, ReflectMember.Match match, ReflectClass rclass) Search in a ReflectClass for a Field.
java.lang.reflect.Member	getObject() Returns the object T attached to this object
java.lang.Object	getReceiverValue(java.lang.Object receiver)
java.lang.Object	getReceiverValue(java.lang.Object receiver, ReflectMember.Result result) Get the value from this field using a specified receiver
ReflectClass	getReflectClass() Returns the ReflectClass instance belonging to this member
java.lang.Object	getValue()
java.lang.Object	getValue(ReflectMember.Result result) Get the value from this field
void	setReceiverValue(java.lang.Object receiver, java.lang.Object value) Change the value in this field using a specified receiver
void	setValue(java.lang.Object value) Change the value in this field

Methods inherited from class com.spazedog.lib.reflecttools.ReflectMember

getReceiver, isAbstract, isFinal, isInterface, isNative, isPrivate, isProtected, isPublic, isStatic, isStrict, isSynchronized, isTransient, isVolatile, setOnRequestReceiverListener, setReceiverListener, tieReceiver

Methods inherited from class java.lang.Object

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

Method Detail

findField

public static java.lang.reflect.Field findField(java.lang.String fieldName,
                                ReflectMember.Match match,
                                ReflectClass rclass)
                                         throws ReflectMember.ReflectMemberException

Search in a ReflectClass for a Field. This method might also search super and parent classes, depending on the Match value parsed.

Parameters:

fieldName - The name of the Field

match - How deep the method should search

rclass - The class to search in

Throws:

ReflectMemberException - Thrown if the field could not be found

ReflectMember.ReflectMemberException

getReflectClass

public ReflectClass getReflectClass()

Returns the ReflectClass instance belonging to this member

Specified by:

getReflectClass in class ReflectMember<ReflectField>

getObject

public java.lang.reflect.Member getObject()

Returns the object T attached to this object

Specified by:

getObject in class ReflectObject<java.lang.reflect.Member>

getValue

public java.lang.Object getValue()
                          throws ReflectMember.ReflectMemberException,
                                 ReflectClass.ReflectClassException

Throws:

ReflectMember.ReflectMemberException

ReflectClass.ReflectClassException

See Also:

#getValue(Result)

getReceiverValue

public java.lang.Object getReceiverValue(java.lang.Object receiver)
                                  throws ReflectMember.ReflectMemberException,
                                         ReflectClass.ReflectClassException

Throws:

ReflectMember.ReflectMemberException

ReflectClass.ReflectClassException

See Also:

#getReceiverValue(Object, Result)

getValue

public java.lang.Object getValue(ReflectMember.Result result)
                          throws ReflectMember.ReflectMemberException,
                                 ReflectClass.ReflectClassException

Get the value from this field

Parameters:

result - Defines how to handle the field data

Throws:

ReflectMemberException - Thrown if it was not possible to get the field data

ReflectClass.ReflectClassException - Thrown if you select Result#RECEIVER and ReflectClass fails to create the instance

ReflectMember.ReflectMemberException

getReceiverValue

public java.lang.Object getReceiverValue(java.lang.Object receiver,
                                ReflectMember.Result result)
                                  throws ReflectMember.ReflectMemberException,
                                         ReflectClass.ReflectClassException

Get the value from this field using a specified receiver

Parameters:

result - Defines how to handle the field data

Throws:

ReflectMemberException - Thrown if it was not possible to get the field data

ReflectClass.ReflectClassException - Thrown if you select Result#RECEIVER and ReflectClass fails to create the instance

ReflectMember.ReflectMemberException

setValue

public void setValue(java.lang.Object value)
              throws ReflectMember.ReflectMemberException

Change the value in this field

Parameters:

value - The new value

Throws:

ReflectMemberException - Thrown if it was not possible to change the field value

ReflectMember.ReflectMemberException

setReceiverValue

public void setReceiverValue(java.lang.Object receiver,
                    java.lang.Object value)
                      throws ReflectMember.ReflectMemberException

Change the value in this field using a specified receiver

Parameters:

value - The new value

Throws:

ReflectMemberException - Thrown if it was not possible to change the field value

ReflectMember.ReflectMemberException