org.aopalliance.intercept.FieldAccess Maven / Gradle / Ivy
package org.aopalliance.intercept;
import java.lang.reflect.Field;
/**
* This interface represents a field access in the program.
*
* A field access is a joinpoint and can be intercepted by a field
* interceptor.
*
* @see FieldInterceptor */
public interface FieldAccess extends Joinpoint {
/** The read access type (see {@link #getAccessType()}). */
int READ=0;
/** The write access type (see {@link #getAccessType()}). */
int WRITE=1;
/**
* Gets the field being accessed.
*
*
This method is a frienly implementation of the {@link
* Joinpoint#getStaticPart()} method (same result).
*
* @return the field being accessed. */
Field getField();
/**
* Gets the value that must be set to the field.
*
*
This value can be intercepted and changed by a field
* interceptor. */
Object getValueToSet();
/**
* Returns the access type.
*
* @return FieldAccess.READ || FieldAccess.WRITE */
int getAccessType();
}