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oracle.ide.layout
Class SimpleLayout

java.lang.Object
oracle.ide.model.Node
oracle.ide.layout.Layout
oracle.ide.layout.SimpleLayout

All Implemented Interfaces:

Displayable, Element, LazyLoadable, Locatable, Subject, PropertyAccess, Dirtyable

Direct Known Subclasses:

IdeProperties

public class SimpleLayout

extends Layout

Simple layout information. This is an extension of the Layout class. SimpleLayouts are generally user created layouts that are owned by the IdeLayouts.

Field Summary

Fields inherited from class oracle.ide.model.Node

LOG_READONLY

Constructor Summary

SimpleLayout(java.net.URL url)
Constructor

Method Summary

protected void	closeImpl() Release the data associated with this item
boolean	equals(java.lang.Object o)
protected boolean	equalsImpl(SimpleLayout other)
javax.swing.Icon	getIcon() Displayable interface method.
java.io.InputStream	getInputStream() Gets a InputStream that can be used to read the contents of this object.
IdeLayout	getOwner() Get the IdeLayout that owns this layout.
java.lang.String	getProperty(java.lang.String key, java.lang.String defaultValue) Retrieves the value associated with a property.
boolean	isPropertySet(java.lang.String key, java.lang.String value, java.lang.String defaultValue) Returns true if the property identified by the given key is equals the given value.
protected void	openImpl() Open (load) the data associated with this item.
java.lang.Object	removeProperty(java.lang.String key) Removes the property.
protected void	saveImpl() Force the node to be re-loaded from file.
void	setOwner(IdeLayout owner) Set the owner of this layout.
java.lang.Object	setProperty(java.lang.String key, java.lang.String value) Sets the value for a property.

Methods inherited from class oracle.ide.layout.Layout

getChildren, getMenuFilter, getName, getShortLabel, isActive, isTrackedInNodeCache, setActive, setMenuFilter, toString

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, getData, getLongLabel, getSubject, getTimestamp, getTimestampLoadedUnsafe, getToolTipText, getTransientProperties, getUnmodifiedTimestamp, getURL, isDirty, isLoaded, isMigrating, isNew, isOpen, isReadLocked, isReadOnly, isReadOrWriteLocked, 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, tryRunUnderReadLock, tryRunUnderWriteLock, unsetMigrating, upgradeLock, upgradeUnlock, urlReadOnlyChanged, writeLock, writeLockCount, writeUnlock

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleLayout

public SimpleLayout(java.net.URL url)

Constructor

Method Detail

getProperty

public java.lang.String getProperty(java.lang.String key,
                                    java.lang.String defaultValue)

Description copied from interface: PropertyAccess

Retrieves the value associated with a property. If no value exists for the requested property, the specified default value is returned.

Parameters:

key - the property key for which a value is desired.

defaultValue - the value to return if no value currently exists.

Returns:

the value of the requested property, or the default value if the property does not exist.

setProperty

public java.lang.Object setProperty(java.lang.String key,
                                    java.lang.String value)

Description copied from interface: PropertyAccess

Sets the value for a property.

Parameters:

key - the property key to set

value - the string value to set

Returns:

the previous value

removeProperty

public java.lang.Object removeProperty(java.lang.String key)

Description copied from interface: PropertyAccess

Removes the property.

Parameters:

key - the property key to remove

Returns:

the previous value

isPropertySet

public boolean isPropertySet(java.lang.String key,
                             java.lang.String value,
                             java.lang.String defaultValue)

Returns true if the property identified by the given key is equals the given value. If a defaultValue is specified, that value is used in the comparison. The strings are compared without regards to case.

getOwner

public IdeLayout getOwner()

Description copied from class: Layout

Get the IdeLayout that owns this layout.

Overrides:

getOwner in class Layout

setOwner

public void setOwner(IdeLayout owner)

Description copied from class: Layout

Set the owner of this layout.

Overrides:

setOwner in class Layout

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 for this node instance

getInputStream

public java.io.InputStream getInputStream()
                                   throws java.io.IOException

Gets a InputStream that can be used to read the contents of this object.

Overrides:

getInputStream in class Node

Returns:

an input stream, or null if the node has no contents.

Throws:

java.io.IOException - if a security manager exists and its checkRead method denies read access.

openImpl

protected void openImpl()
                 throws java.io.IOException

Open (load) the data associated with this item.

Overrides:

openImpl in class Node

Throws:

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

closeImpl

protected void closeImpl()
                  throws java.io.IOException

Release the data associated with this item

Overrides:

closeImpl in class Node

Throws:

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

saveImpl

protected void saveImpl()
                 throws java.io.IOException

Force the node to be re-loaded from file.

Overrides:

saveImpl in class Node

Parameters:

shallow - do not save children if container. TBD

Throws:

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

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

equalsImpl

protected final boolean equalsImpl(SimpleLayout other)

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