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java.lang.Object | +--java.awt.Component | +--java.awt.Container | +--javax.swing.JComponent | +--com.ibm.as400.vaccess.ResourceListPane
The ResourceListPane class represents a graphical user interface
that presents the contents of a
ResourceList
in a list. Every item represents a
Resource
from the
list. You must explicitly call load()
to load the information from the resource list.
Pop-up menus are enabled by default. The pop-up menus will contain a single "Properties" menu item which, when selected, presents one of the following Properties dialogs:
Most errors are reported as ErrorEvents rather than throwing exceptions. Users should listen for ErrorEvents in order to diagnose and recover from error conditions.
ResourceListPane objects generate the following events:
The following example creates a list pane filled with the list of messages in a message queue.
// Create the resource list. This example creates // a list of all messages in a message queue. AS400 system = new AS400("MYSYSTEM", "MYUSERID", "MYPASSWORD"); RMessageQueue mq = new RMessageQueue(system, "/QSYS.LIB/MYLIB.LIB/MYMQ.MSGQ");
// Create the ResourceListPane. ResourceListPane listPane = new ResourceListPane(); listPane.setResourceList(mq);
// Add the ResourceListPane to a JFrame and show it. JFrame frame = new JFrame("My Window"); frame.getContentPane().add(listPane); frame.pack(); frame.show();
// The ResourceListPane will appear empty until we // load it. This gives us control of when the list // of messages is retrieved from the AS/400. listPane.load();
ResourceListModel
, Serialized FormInner classes inherited from class javax.swing.JComponent |
javax.swing.JComponent.AccessibleJComponent |
Inner classes inherited from class java.awt.Container |
java.awt.Container.AccessibleAWTContainer |
Inner classes inherited from class java.awt.Component |
java.awt.Component.AccessibleAWTComponent |
Fields inherited from class javax.swing.JComponent |
accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW |
Fields inherited from class java.awt.Component |
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
Fields inherited from interface java.awt.image.ImageObserver |
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
Constructor Summary | |
ResourceListPane()
Constructs a ResourceListPane object. |
|
ResourceListPane(ResourceList resourceList,
ResourceProperties resourceProperties)
Constructs a ResourceListPane object. |
Method Summary | |
void |
addErrorListener(ErrorListener listener)
Adds a listener to be notified when an error occurs. |
void |
addListSelectionListener(javax.swing.event.ListSelectionListener listener)
Adds a listener to be notified when a list selection occurs. |
void |
addPropertyChangeListener(java.beans.PropertyChangeListener listener)
Adds a listener to be notified when the value of any bound property changes. |
boolean |
getAllowActions()
Indicates if pop-up menus are enabled. |
javax.swing.ListModel |
getModel()
Returns the list model. |
Resource |
getResourceAtPoint(java.awt.Point point)
Returns the resource that corresponds to the row located at the specified point. |
ResourceList |
getResourceList()
Returns the resource list from which all information for the model is gathered. |
ResourceProperties |
getResourceProperties()
Returns the resource properties. |
Resource |
getSelectedResource()
Returns the first selected resource. |
Resource[] |
getSelectedResources()
Returns the selected resources. |
javax.swing.ListSelectionModel |
getSelectionModel()
Returns the selection model that is used to maintain selection state. |
int |
getVisibleRowCount()
Returns the preferred number of visible rows. |
boolean |
isSelected(Resource resource)
Indicates if the resource is selected. |
void |
load()
Loads the information from the resource list. |
void |
removeErrorListener(ErrorListener listener)
Removes an error listener. |
void |
removeListSelectionListener(javax.swing.event.ListSelectionListener listener)
Removes a list selection listener. |
void |
removePropertyChangeListener(java.beans.PropertyChangeListener listener)
Removes a property change listener. |
void |
setAllowActions(boolean allowActions)
Sets whether pop-up menus are enabled. |
void |
setResourceList(ResourceList resourceList)
Sets the resource list from which all information for the model is gathered. |
void |
setResourceProperties(ResourceProperties resourceProperties)
Sets the resource properties. |
void |
setSelectionModel(javax.swing.ListSelectionModel selectionModel)
Sets the selection model that is used to maintain selection state. |
void |
setVisibleRowCount(int visibleRowCount)
Sets the preferred number of visible rows. |
Methods inherited from class javax.swing.JComponent |
addAncestorListener, addNotify, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getUIClassID, getVerifyInputWhenFocusTarget, getVisibleRect, getWidth, getX, getY, grabFocus, hasFocus, hide, isDoubleBuffered, isFocusCycleRoot, isFocusTraversable, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processFocusEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI |
Methods inherited from class java.awt.Container |
add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getLayout, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setLayout, validate, validateTree |
Methods inherited from class java.awt.Component |
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, imageUpdate, inside, isDisplayable, isEnabled, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public ResourceListPane()
public ResourceListPane(ResourceList resourceList, ResourceProperties resourceProperties)
resourceList
- The resource list.resourceProperties
- The resource properties.Method Detail |
public void addErrorListener(ErrorListener listener)
listener
- The listener.public void addListSelectionListener(javax.swing.event.ListSelectionListener listener)
listener
- The listener.public void addPropertyChangeListener(java.beans.PropertyChangeListener listener)
addPropertyChangeListener
in class javax.swing.JComponent
listener
- The listener.public boolean getAllowActions()
public javax.swing.ListModel getModel()
public Resource getResourceAtPoint(java.awt.Point point)
point
- The point.public ResourceList getResourceList()
public ResourceProperties getResourceProperties()
public Resource getSelectedResource()
getSelectionModel()
,
setSelectionModel(javax.swing.ListSelectionModel)
public Resource[] getSelectedResources()
getSelectionModel()
,
setSelectionModel(javax.swing.ListSelectionModel)
public javax.swing.ListSelectionModel getSelectionModel()
public int getVisibleRowCount()
public boolean isSelected(Resource resource)
resource
- The resource.getSelectionModel()
,
setSelectionModel(javax.swing.ListSelectionModel)
public void load()
public void removeErrorListener(ErrorListener listener)
listener
- The listener.public void removeListSelectionListener(javax.swing.event.ListSelectionListener listener)
listener
- The listener.public void removePropertyChangeListener(java.beans.PropertyChangeListener listener)
removePropertyChangeListener
in class javax.swing.JComponent
listener
- The listener.public void setAllowActions(boolean allowActions)
true
- to enable pop-up menus, false otherwise.
The default is true.public void setResourceList(ResourceList resourceList)
resourceList
- The resource list from which all information for the model is gathered.public void setResourceProperties(ResourceProperties resourceProperties)
resourceProperties
- The resource properties.public void setSelectionModel(javax.swing.ListSelectionModel selectionModel)
selectionModel
- The selection model.public void setVisibleRowCount(int visibleRowCount)
visibleRowCount
- The preferred number of visible rows.
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