oracle.jdeveloper.offlinedb.browser
Class SchemaNode

java.lang.Object
  oracle.ide.model.Node
      oracle.jdeveloper.offlinedb.browser.SchemaNode

All Implemented Interfaces:

Displayable, Element, LazyLoadable, Locatable, Subject, Dirtyable

public class SchemaNode
extends Node

Node for the schema/package object in the system navigator. Massively simplified in 10.1.3 - no longer has any children as they are handled seperately by the new dynamic projects.

Field Summary

static java.lang.String	FILE_EXT
static java.lang.String	SCHEMA_PACKAGE_KEY

Fields inherited from class oracle.ide.model.Node

LOG_READONLY

Constructor Summary

SchemaNode()

Method Summary

protected void	closeImpl() Subclasses should override this method to customize the close() behavior.
Attributes	getAttributes() This method returns an Attributes object that encodes the attributes of the Element.
javax.swing.Icon	getIcon() Displayable interface method.
Schema	getSchema()
java.lang.String	getShortLabel() Displayable interface method.
protected void	openImpl() Subclasses should override this method to customize the open() behavior.
protected void	saveImpl() Subclasses should override this method to customize the save() behavior.
void	setSchema(Schema schema)

Methods inherited from class oracle.ide.model.Node

addNodeListener, addNodeListenerForType, addNodeListenerForTypeHierarchy, attach, beginThreadNodeUsageCycle, callUnderReadLock, callUnderWriteLock, close, createSubject, delete, deleteImpl, detach, endThreadNodeUsage, endThreadNodeUsageCycle, ensureOpen, equalsImpl, getChildren, getData, getInputStream, getLongLabel, getSubject, getTimestamp, getTimestampLoadedUnsafe, getToolTipText, getTransientProperties, getUnmodifiedTimestamp, getURL, isDirty, isLoaded, isMigrating, isNew, isOpen, isReadLocked, isReadOnly, isReadOrWriteLocked, isTrackedInNodeCache, isWriteLocked, lockCount, markDirty, markDirtyImpl, mayHaveChildren, nodeLock, notifyObservers, open, readLock, readLockCount, readUnlock, refreshTimestamp, removeNodeListener, removeNodeListenerForType, removeNodeListenerForTypeHierarchy, rename, renameImpl, reportOpenException, revert, revertImpl, runUnderReadLock, runUnderWriteLock, save, setEventLog, setMigrating, setOpen, setReadOnly, setTimestampDirectly, setURL, toString, tryRunUnderReadLock, unsetMigrating, upgradeLock, upgradeUnlock, urlReadOnlyChanged, writeLock, writeLockCount, writeUnlock

Methods inherited from class java.lang.Object

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

Field Detail

FILE_EXT

public static final java.lang.String FILE_EXT

See Also:

Constant Field Values

SCHEMA_PACKAGE_KEY

public static final java.lang.String SCHEMA_PACKAGE_KEY

See Also:

Constant Field Values

Constructor Detail

SchemaNode

public SchemaNode()

Method Detail

getSchema

public Schema getSchema()

setSchema

public void setSchema(Schema schema)

getIcon

public javax.swing.Icon getIcon()

Description copied from class: Node

Displayable interface method. The Node class returns a generic icon.

Specified by:

getIcon in interface Displayable

Overrides:

getIcon in class Node

Returns:

the Icon to be displayed for the Displayable.

getShortLabel

public java.lang.String getShortLabel()

Description copied from class: Node

Displayable interface method. The Node class returns the file name part of the currently set URL. If the currently set URL is null, then this method returns "<null>".

Specified by:

getShortLabel in interface Displayable

Overrides:

getShortLabel in class Node

Returns:

a short descriptive label of the Displayable that can be shown to the user.

getAttributes

public Attributes getAttributes()

Description copied from interface: Element

This method returns an Attributes object that encodes the attributes of the Element. Changing the attribute settings on the return object changes the element attributes. Subclasses should use their super class attributes object to define their own attributes. This allows subclasses to inherit their super class attributes. If a subclass does not wish to inherit attributes, they should first call getAttributes().clear() and define new attributes.

Specified by:

getAttributes in interface Element

Overrides:

getAttributes in class Node

openImpl

protected void openImpl()
                 throws java.io.IOException

Description copied from class: Node

Subclasses should override this method to customize the open() behavior. Node.open() invokes this only if the node is not open, under write lock. The Node implementation does nothing.

Overrides:

openImpl in class Node

Throws:

java.io.IOException - if an I/O error occurred while opening

saveImpl

protected void saveImpl()
                 throws java.io.IOException

Description copied from class: Node

Subclasses should override this method to customize the save() behavior. Node.save() invokes this only if the node is dirty, under write lock. The Node implementation does nothing.

Overrides:

saveImpl in class Node

Throws:

java.io.IOException - if an I/O error occurred while saving

closeImpl

protected void closeImpl()
                  throws java.io.IOException

Description copied from class: Node

Subclasses should override this method to customize the close() behavior. Node.close() invokes this only if the node is open, under write lock. The Node implementation does nothing.

Overrides:

closeImpl in class Node

Throws:

java.io.IOException - if an I/O error occurred while closing