org.hibernate.bytecode.instrumentation.spi

Class AbstractFieldInterceptor

java.lang.Object

org.hibernate.bytecode.instrumentation.spi.AbstractFieldInterceptor

All Implemented Interfaces:

Serializable, FieldInterceptor

public abstract class AbstractFieldInterceptor
extends Object
implements FieldInterceptor, Serializable

Base support for FieldInterceptor implementations.

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractFieldInterceptor(SessionImplementor session, Set uninitializedFields, String entityName)

Method Summary

Methods

Modifier and Type	Method and Description
void	clearDirty() Clear the internal dirty flag.
void	dirty() Forcefully mark the entity as being dirty.
String	getEntityName() Access to the intercepted entity name
SessionImplementor	getSession() Access to the session
Set	getUninitializedFields() Access to all currently uninitialized fields
protected Object	intercept(Object target, String fieldName, Object value) Interception of access to the named field
boolean	isDirty() Is the entity considered dirty?
boolean	isInitialized() Is the entity to which we are bound completely initialized?
boolean	isInitialized(String field) The the given field initialized for the entity to which we are bound?
boolean	isInitializing() Is the instance currently initializing?
void	setSession(SessionImplementor session) Use to associate the entity to which we are bound to the given session.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractFieldInterceptor

protected AbstractFieldInterceptor(SessionImplementor session,
                        Set uninitializedFields,
                        String entityName)

Method Detail

setSession

public final void setSession(SessionImplementor session)

Description copied from interface: FieldInterceptor

Use to associate the entity to which we are bound to the given session.

Specified by:

setSession in interface FieldInterceptor

Parameters:

session - The session to which we are now associated.

isInitialized

public final boolean isInitialized()

Description copied from interface: FieldInterceptor

Is the entity to which we are bound completely initialized?

Specified by:

isInitialized in interface FieldInterceptor

Returns:

True if the entity is initialized; otherwise false.

isInitialized

public final boolean isInitialized(String field)

Description copied from interface: FieldInterceptor

The the given field initialized for the entity to which we are bound?

Specified by:

isInitialized in interface FieldInterceptor

Parameters:

field - The name of the field to check

Returns:

True if the given field is initialized; otherwise false.

dirty

public final void dirty()

Description copied from interface: FieldInterceptor

Forcefully mark the entity as being dirty.

Specified by:

dirty in interface FieldInterceptor

isDirty

public final boolean isDirty()

Description copied from interface: FieldInterceptor

Is the entity considered dirty?

Specified by:

isDirty in interface FieldInterceptor

Returns:

True if the entity is dirty; otherwise false.

clearDirty

public final void clearDirty()

Description copied from interface: FieldInterceptor

Clear the internal dirty flag.

Specified by:

clearDirty in interface FieldInterceptor

intercept

protected final Object intercept(Object target,
               String fieldName,
               Object value)

Interception of access to the named field

Parameters:

target - The call target

fieldName - The name of the field.

value - The value.

Returns:

?

getSession

public final SessionImplementor getSession()

Access to the session

Returns:

The associated session

getUninitializedFields

public final Set getUninitializedFields()

Access to all currently uninitialized fields

Returns:

The name of all currently uninitialized fields

getEntityName

public final String getEntityName()

Access to the intercepted entity name

Returns:

The entity name

isInitializing

public final boolean isInitializing()

Is the instance currently initializing?

Returns:

true/false.