org.codehaus.aspectwerkz.joinpoint.impl
Class FieldRttiImpl

java.lang.Object
  org.codehaus.aspectwerkz.joinpoint.impl.FieldRttiImpl

All Implemented Interfaces:

FieldRtti, MemberRtti, Rtti

public class FieldRttiImpl
extends Object
implements FieldRtti

Implementation for the field signature.

Author:

Jonas BonŽr

Constructor Summary

FieldRttiImpl(FieldSignatureImpl signature, Object thisInstance, Object targetInstance)
Creates a new field RTTI.

Method Summary

Rtti	cloneFor(Object thisInstance, Object targetInstance) Clones the RTTI instance.
Class	getDeclaringType() Returns the declaring class.
Field	getField() Returns the field.
Class	getFieldType() Returns the field type.
Object	getFieldValue() Returns the value of the field.
int	getModifiers() Returns the modifiers for the signature.
String	getName() Returns the name (f.e. name of method of field).
Object[]	getParameterValues() TODO: Needed for stupid JIT compiler.
Object	getTarget() Returns the target instance.
Object	getThis() Returns the instance currently executing.
void	setFieldValue(Object fieldValue) Sets the value of the field.
String	toString() Returns a string representation of the signature.

Methods inherited from class java.lang.Object

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

Constructor Detail

FieldRttiImpl

public FieldRttiImpl(FieldSignatureImpl signature,
                     Object thisInstance,
                     Object targetInstance)

Creates a new field RTTI.

Parameters:

signature -

thisInstance -

targetInstance -

Method Detail

cloneFor

public Rtti cloneFor(Object thisInstance,
                     Object targetInstance)

Clones the RTTI instance.

Specified by:

cloneFor in interface Rtti

Parameters:

thisInstance -

targetInstance -

Returns:

getTarget

public Object getTarget()

Returns the target instance.

Specified by:

getTarget in interface Rtti

Returns:

the target instance

getThis

public Object getThis()

Returns the instance currently executing.

Specified by:

getThis in interface Rtti

Returns:

the instance currently executing

getDeclaringType

public Class getDeclaringType()

Returns the declaring class.

Specified by:

getDeclaringType in interface Rtti

Returns:

the declaring class

getModifiers

public int getModifiers()

Returns the modifiers for the signature.

Could be used like this:

 boolean isPublic = java.lang.reflect.Modifier.isPublic(signature.getModifiers());
 

Specified by:

getModifiers in interface Rtti

Returns:

the mofifiers

getName

public String getName()

Returns the name (f.e. name of method of field).

Specified by:

getName in interface Rtti

Returns:

the name

getField

public Field getField()

Returns the field.

Specified by:

getField in interface FieldRtti

Returns:

the field

getFieldType

public Class getFieldType()

Returns the field type.

Specified by:

getFieldType in interface FieldRtti

Returns:

the field type

getFieldValue

public Object getFieldValue()

Returns the value of the field.

Specified by:

getFieldValue in interface FieldRtti

Returns:

the value of the field

setFieldValue

public void setFieldValue(Object fieldValue)

Sets the value of the field.

Parameters:

fieldValue - the value of the field

toString

public String toString()

Returns a string representation of the signature.

Overrides:

toString in class Object

Returns:

a string representation

getParameterValues

public Object[] getParameterValues()

TODO: Needed for stupid JIT compiler. Remove for 2.0.

Returns: