oracle.ide.db.model
Class BaseDBObjectTextNode

java.lang.Object
  oracle.ide.model.Node
      oracle.ide.model.TextNode
          oracle.ide.db.model.BaseDBObjectTextNode

All Implemented Interfaces:

DBObjectNode, DBObjectProviderNode, DBObjectTypeNode, Displayable, Element, LazyLoadable, Locatable, Subject, Dirtyable

Direct Known Subclasses:

BasePlSqlTextNode

public abstract class BaseDBObjectTextNode
extends TextNode
implements DBObjectNode

Convenience subclass of TextNode that implements DBObjectNode. Client code should not register against, or rely on this class. Where possible use the interface. For PL/SQL there is another subclass that specifically implements DBObjectPlSqlNode.

See Also:

DBObjectNode, BaseDBObjectNode, BasePlSqlTextNode

Field Summary

Fields inherited from class oracle.ide.model.Node

LOG_READONLY

Constructor Summary

BaseDBObjectTextNode()

Method Summary

DBObject	getDBObject() Returns the DBObject for the node.
javax.swing.Icon	getIcon() Default implementation of this Displayable method returns the appropriate icon for the object's type.
DBObjectProvider	getProvider() Gets the provider from the DBObjectProviderFactory using the key returned by getProviderIdentifier().
java.lang.String	getProviderType() By default this returns "db".
java.lang.String	getShortLabel() Default implementation of this Displayable method returns the object name.

Methods inherited from class oracle.ide.model.TextNode

acquireTextBuffer, acquireTextBufferInterruptibly, acquireTextBufferOrThrow, addTextBufferListener, closeImpl, createOutputStreamWriter, createReader, getInputStream, getInputStream, getLoadEncoding, getReader, getSaveEncoding, getTextBufferDirectly, hasEmptyTextBuffer, isDirty, isReadOnly, markDirty, markDirtyImpl, openImpl, readUnlock, releaseTextBuffer, removeTextBufferListener, reportOpenException, revertImpl, saveImpl, setDefaultLineTerminator, setLoadEncoding, setSaveEncoding, tryAcquireTextBuffer, upgradeUnlock, urlReadOnlyChanged, writeUnlock

Methods inherited from class oracle.ide.model.Node

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.ide.db.model.DBObjectNode

getObjectName, init

Methods inherited from interface oracle.ide.db.model.DBObjectTypeNode

getObjectType, getProviderIdentifier, getSchemaName

Methods inherited from interface oracle.ide.model.Locatable

getURL, setURL

Methods inherited from interface oracle.ide.model.Element

getAttributes, getChildren, getData, mayHaveChildren

Methods inherited from interface oracle.ide.model.Displayable

getLongLabel, getToolTipText, toString

Constructor Detail

BaseDBObjectTextNode

public BaseDBObjectTextNode()

Method Detail

getProviderType

public java.lang.String getProviderType()

By default this returns "db". Override if needed.

Specified by:

getProviderType in interface DBObjectProviderNode

getDBObject

public DBObject getDBObject()

Returns the DBObject for the node. This abstract implementation gets the node from the provider and will therefore hit the database. If possible override in a subclass.

Specified by:

getDBObject in interface DBObjectNode

getProvider

public DBObjectProvider getProvider()

Gets the provider from the DBObjectProviderFactory using the key returned by getProviderIdentifier().

Specified by:

getProvider in interface DBObjectNode

See Also:

DBObjectTypeNode.getProviderIdentifier()

getIcon

public javax.swing.Icon getIcon()

Default implementation of this Displayable method returns the appropriate icon for the object's type.

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()

Default implementation of this Displayable method returns the object name.

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.