oracle.ide.log
Class DefaultLogPage

java.lang.Object
  oracle.ide.addin.AbstractView
      oracle.ide.log.AbstractLogPage
          oracle.ide.log.DefaultLogPage

All Implemented Interfaces:

Helpable, LogPage, Subview, View

Direct Known Subclasses:

CompilerPage

public class DefaultLogPage

extends AbstractLogPage

This implementation of LogPage supports the logging of simple text messages as well as Collection message objects. When logging a simple text message, it is written to a JTextArea displayed within a JScrollPane. When logging a message which is a Collection, each element within the Collection is displayed as a node within a JTree which itself is displayed within a JScrollPane. No assumptions are made with respect to implementation of the TreeModel interface set as model for the JTree. Subclasses may easily extend this class to display any TreeModel implementation within the JTree or to support any additional GUI displays over and above the JTextArea and JTree defined at this class level.

Field Summary

protected static int	FIX_SOURCE_CMD_ID
protected static int	GOTO_SOURCE_CMD_ID Go To Source command identifier.
static int	HIDE_ALL_MENUS
static int	HIDE_COPY_MENU
static int	HIDE_FIX_SOURCE_MENU
static int	HIDE_GOTO_SOURCE_MENU
static int	HIDE_NO_MENUS Use these constants to indicate which popup menu items are hidden.
static int	HIDE_SAVE_AS_MENU
protected java.awt.event.KeyAdapter	keyAdapter
protected java.awt.event.MouseAdapter	mouseAdapter
protected static java.lang.String	PAGE_ID

Fields inherited from class oracle.ide.addin.AbstractView

owner, SEPARATOR, viewListeners, viewSelectionListeners

Fields inherited from interface oracle.ide.addin.View

PROJECT_PROP, VISIBLE_PROP, WORKSPACE_PROP

Constructor Summary

protected	DefaultLogPage(ViewId id, javax.swing.Icon icon, boolean addPage)
protected	DefaultLogPage(ViewId id, javax.swing.Icon icon, boolean addPage, int menuOptions) Constructor.

Method Summary

protected void	activateObject(java.lang.Object obj) Respond to a message object activation originating from the GUI.
void	addKeyListener(java.awt.event.KeyListener listener) Add a KeyListener to the GUI.
void	addMouseListener(java.awt.event.MouseListener listener) Add a MouseListener to the GUI.
protected boolean	canFixObject(javax.swing.tree.DefaultMutableTreeNode node) Return true if the violation associated with the node can be fixed.
void	clearAll() Remove all messages from the GUI.
protected void	copy(java.lang.Object treeNode) Copy the contents of the object to the clipboard.
protected void	fixObject(java.lang.Object obj) Respond to a the fix command originating from the GUI.
ContextMenu	getContextMenu() Gets the ContextMenu object, if any, managed by this instance.
Controller	getController() Gets the Controller associated with this view.
protected java.awt.Component	getCurrentView() Get the object currently being displayed within the JScrollPane.
java.awt.Component	getGUI() Get the GUI to be used to display the state of this page.
protected javax.swing.tree.DefaultMutableTreeNode	getSelectedTreeNode()
protected javax.swing.JTextArea	getTextArea() Get the JTextArea used for display.
java.lang.String	getTitleName() Get the title to be displayed in the log window hosting this page.
protected javax.swing.JTree	getTree() Get the JTree used for display.
protected void	logMsg(java.lang.Object msg) Display a message in the GUI.
protected void	logText(java.lang.String msg) Display a String message in the GUI.
void	removeKeyListener(java.awt.event.KeyListener listener) Remove a KeyListener from the GUI.
void	removeMouseListener(java.awt.event.MouseListener listener) Remove a MouseListener from the GUI.
protected void	saveToFile(Context context)
protected void	setCurrentView(java.awt.Component view) Set the object to be currently displayed within the JScrollPane.
protected void	setModel(javax.swing.tree.TreeModel model) Set the tree model.
protected void	updateTreeModel(java.util.Collection message) Update the model of the JTree based on the new Collection message object.

Methods inherited from class oracle.ide.log.AbstractLogPage

checkCommands, close, getContext, getTabIcon, getTabName, getToolTip, isVisible, log, requestShow, setOwner, show

Methods inherited from class oracle.ide.addin.AbstractView

activate, addViewListener, addViewSelectionListener, deactivate, fireViewActivated, fireViewClosed, fireViewDeactivated, fireViewSelectionChanged, getContext, getHelpInfo, getId, getSelection, getToolbar, loadToolbar, loadToolbar, newId, owner, removeViewListener, removeViewSelectionListener, setId, setOwner, updateTitle

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.ide.addin.View

activate, addViewListener, addViewSelectionListener, deactivate, getId, getSelection, getToolbar, removeViewListener, removeViewSelectionListener, updateTitle

Methods inherited from interface oracle.ide.help.Helpable

getHelpInfo

Methods inherited from interface oracle.ide.addin.Subview

getContext, owner

Field Detail

HIDE_NO_MENUS

public static int HIDE_NO_MENUS

Use these constants to indicate which popup menu items are hidden.

HIDE_COPY_MENU

public static int HIDE_COPY_MENU

HIDE_SAVE_AS_MENU

public static int HIDE_SAVE_AS_MENU

HIDE_GOTO_SOURCE_MENU

public static int HIDE_GOTO_SOURCE_MENU

HIDE_FIX_SOURCE_MENU

public static int HIDE_FIX_SOURCE_MENU

HIDE_ALL_MENUS

public static int HIDE_ALL_MENUS

GOTO_SOURCE_CMD_ID

protected static final int GOTO_SOURCE_CMD_ID

Go To Source command identifier.

FIX_SOURCE_CMD_ID

protected static final int FIX_SOURCE_CMD_ID

PAGE_ID

protected static final java.lang.String PAGE_ID

See Also:

Constant Field Values

mouseAdapter

protected java.awt.event.MouseAdapter mouseAdapter

keyAdapter

protected java.awt.event.KeyAdapter keyAdapter

Constructor Detail

DefaultLogPage

protected DefaultLogPage(ViewId id,
                         javax.swing.Icon icon,
                         boolean addPage,
                         int menuOptions)

Constructor. Initializes the JTextArea and the JTree. The JTree is set to single selection and its display root node is set to false. A default MouseAdapter and KeyAdapter are added as listeners which calls the activateObject method whenever the user double clicks or type enter on a TreeNode in the JTree. Use the menuOptions parameter to indicate which popup menu items should be hidded. By default only the Fix Source menu item is not available.

See Also:

activateObject(java.lang.Object)

DefaultLogPage

protected DefaultLogPage(ViewId id,
                         javax.swing.Icon icon,
                         boolean addPage)

Method Detail

setModel

protected void setModel(javax.swing.tree.TreeModel model)

Set the tree model. This method should be called after the tree has been created.

getTitleName

public java.lang.String getTitleName()

Description copied from interface: LogPage

Get the title to be displayed in the log window hosting this page.

Specified by:

getTitleName in interface LogPage

Overrides:

getTitleName in class AbstractLogPage

getGUI

public java.awt.Component getGUI()

Get the GUI to be used to display the state of this page.

Returns:

the view's root graphical user interface component

getSelectedTreeNode

protected javax.swing.tree.DefaultMutableTreeNode getSelectedTreeNode()

copy

protected void copy(java.lang.Object treeNode)

Copy the contents of the object to the clipboard.

saveToFile

protected void saveToFile(Context context)

getController

public Controller getController()

Description copied from interface: Subview

Gets the Controller associated with this view.

Specified by:

getController in interface Subview

Overrides:

getController in class AbstractLogPage

getContextMenu

public ContextMenu getContextMenu()

Gets the ContextMenu object, if any, managed by this instance.

Specified by:

getContextMenu in interface Subview

Overrides:

getContextMenu in class AbstractView

clearAll

public void clearAll()

Remove all messages from the GUI.

Specified by:

clearAll in interface LogPage

Overrides:

clearAll in class AbstractLogPage

addMouseListener

public void addMouseListener(java.awt.event.MouseListener listener)

Add a MouseListener to the GUI.

Specified by:

addMouseListener in interface LogPage

Overrides:

addMouseListener in class AbstractLogPage

removeMouseListener

public void removeMouseListener(java.awt.event.MouseListener listener)

Remove a MouseListener from the GUI.

Specified by:

removeMouseListener in interface LogPage

Overrides:

removeMouseListener in class AbstractLogPage

addKeyListener

public void addKeyListener(java.awt.event.KeyListener listener)

Add a KeyListener to the GUI.

removeKeyListener

public void removeKeyListener(java.awt.event.KeyListener listener)

Remove a KeyListener from the GUI.

logMsg

protected void logMsg(java.lang.Object msg)

Display a message in the GUI. If the message provided is a Collection, the JTree will be set as the current view and updateTreeModel will be called to allow the setting of a new TreeModel. Otherwise, logText will be called with the result of the message's toString() method.

Overrides:

logMsg in class AbstractLogPage

Parameters:

msg - the message to display.

See Also:

updateTreeModel(java.util.Collection), logText(java.lang.String)

logText

protected void logText(java.lang.String msg)

Display a String message in the GUI. The JTextArea will be set as the current view and the message provided will be appended to it.

getCurrentView

protected final java.awt.Component getCurrentView()

Get the object currently being displayed within the JScrollPane.

setCurrentView

protected final void setCurrentView(java.awt.Component view)

Set the object to be currently displayed within the JScrollPane.

getTree

protected final javax.swing.JTree getTree()

Get the JTree used for display.

getTextArea

protected final javax.swing.JTextArea getTextArea()

Get the JTextArea used for display.

activateObject

protected void activateObject(java.lang.Object obj)

Respond to a message object activation originating from the GUI. Default implementation does nothing.

fixObject

protected void fixObject(java.lang.Object obj)

Respond to a the fix command originating from the GUI. Default implementation does nothing.

canFixObject

protected boolean canFixObject(javax.swing.tree.DefaultMutableTreeNode node)

Return true if the violation associated with the node can be fixed. Default return value is false.

updateTreeModel

protected void updateTreeModel(java.util.Collection message)

Update the model of the JTree based on the new Collection message object. Default implementation creates and invokes a Runnable to construct a new DefaultTreeModel containing DefaultMutableTreeNode instances for each element in the Collection where the Collection element is set as the user data of the DefaultMutableTreeNode instance.