oracle.javatools.db
Class AbstractSchemaObject

java.lang.Object
  oracle.javatools.db.AbstractDBObject
      oracle.javatools.db.AbstractSchemaObject

All Implemented Interfaces:

Copyable, DBObject, DynamicPropertySet, SchemaObject

Direct Known Subclasses:

Java, MaterializedView, MaterializedViewLog, PlSql, Relation, Sequence, Synonym, Trigger

public abstract class AbstractSchemaObject

extends AbstractDBObject

implements SchemaObject

Provides a base implementation of the SchemaObject interface.

Since:

9.0.5

Field Summary

Fields inherited from interface oracle.javatools.db.DBObject

COMMENT

Constructor Summary

protected	AbstractSchemaObject() Constructs a new instance.
protected	AbstractSchemaObject(java.lang.String name, Schema schema) Constructs a new instance with the specified name and schema.
protected	AbstractSchemaObject(java.lang.String name, Schema schema, DBObjectID id) Constructs a new instance with the specified name and schema.

Method Summary

void	addObjectListener(SchemaObjectListener list) Attaches a listener to this object to listen for change events.
protected void	checkInit()
protected void	copyToImpl(AbstractSchemaObject copy)
protected boolean	equalsImpl(AbstractSchemaObject target)
void	fireObjectUpdated(DBObjectChange change) Notifies any registered listeners of the change to this object.
protected void	getOwnedObjectsImpl(java.util.Collection c, java.lang.String type) Implementation first checks that the object has been built - then returns the collection from suprt.getOwnedObjectsImpl().
DBObject	getParent() Returns the parent of this object, if one exists.
protected void	getReferenceIDsImpl(java.util.Collection c) Implementation first checks that the object has been built - then returns the collection from suprt.getReferenceIDsImpl().
Schema	getSchema() Gets the Schema of this object.
protected boolean	needsInitialization()
void	removeObjectListener(SchemaObjectListener list) Removes the given listener from the list of registered listeners for this class.
void	setSchema(Schema schema) Sets the Schema of this object.

Methods inherited from class oracle.javatools.db.AbstractDBObject

compareToImpl, copyToImpl, equalsImpl, findOwnedObject, getID, getName, getOwnedObjects, getOwnedObjects, getProperties, getProperty, getProperty, getReferenceIDs, hashCode, replaceReferenceIDs, setID, setName, setProperties, setProperty, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.javatools.db.DBObject

copyTo, findOwnedObject, getID, getName, getOwnedObjects, getOwnedObjects, getReferenceIDs, getType, replaceReferenceIDs, setID, setName

Methods inherited from interface oracle.javatools.util.DynamicPropertySet

getProperties, getProperty, getProperty, setProperties, setProperty

Constructor Detail

AbstractSchemaObject

protected AbstractSchemaObject()

Constructs a new instance.

AbstractSchemaObject

protected AbstractSchemaObject(java.lang.String name,
                               Schema schema,
                               DBObjectID id)

Constructs a new instance with the specified name and schema.

Parameters:

name - a string representing the name of the object

schema - a string representing the schema containing the object

id - the ID for this object

AbstractSchemaObject

protected AbstractSchemaObject(java.lang.String name,
                               Schema schema)

Constructs a new instance with the specified name and schema.

Parameters:

name - a string representing the name of the object

schema - a string representing the schema containing the object

Method Detail

copyToImpl

protected void copyToImpl(AbstractSchemaObject copy)

equalsImpl

protected boolean equalsImpl(AbstractSchemaObject target)

setSchema

public void setSchema(Schema schema)

Description copied from interface: SchemaObject

Sets the Schema of this object.

Specified by:

setSchema in interface SchemaObject

Parameters:

schema - the Schema containing this object

getSchema

public Schema getSchema()

Description copied from interface: SchemaObject

Gets the Schema of this object.

Specified by:

getSchema in interface SchemaObject

Returns:

schema the Schema containing this object

needsInitialization

protected boolean needsInitialization()

checkInit

protected void checkInit()

getParent

public DBObject getParent()

Description copied from interface: DBObject

Returns the parent of this object, if one exists. This does not return the Schema for a SchemaObject. Schema's are not considered part of the ownership parent tree.

Specified by:

getParent in interface DBObject

getOwnedObjectsImpl

protected void getOwnedObjectsImpl(java.util.Collection c,
                                   java.lang.String type)

Implementation first checks that the object has been built - then returns the collection from suprt.getOwnedObjectsImpl(). All overrides must call this first to ensure the object has been built.

Overrides:

getOwnedObjectsImpl in class AbstractDBObject

Parameters:

type - the type to search for

Returns:

a Collection of the apppropriate children.

getReferenceIDsImpl

protected void getReferenceIDsImpl(java.util.Collection c)

Implementation first checks that the object has been built - then returns the collection from suprt.getReferenceIDsImpl(). All overrides must call this first to ensure the object has been built.

Overrides:

getReferenceIDsImpl in class AbstractDBObject

removeObjectListener

public final void removeObjectListener(SchemaObjectListener list)

Description copied from interface: SchemaObject

Removes the given listener from the list of registered listeners for this class.

Specified by:

removeObjectListener in interface SchemaObject

See Also:

SchemaObjectListener

addObjectListener

public final void addObjectListener(SchemaObjectListener list)

Description copied from interface: SchemaObject

Attaches a listener to this object to listen for change events.

Specified by:

addObjectListener in interface SchemaObject

See Also:

SchemaObjectListener

fireObjectUpdated

public final void fireObjectUpdated(DBObjectChange change)

Description copied from interface: SchemaObject

Notifies any registered listeners of the change to this object.

Specified by:

fireObjectUpdated in interface SchemaObject