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java.lang.Objectorg.eclipse.swt.widgets.Widget
org.eclipse.swt.widgets.Control
org.eclipse.swt.widgets.Scrollable
org.eclipse.swt.widgets.Composite
de.unikoblenz.comicsii.ui.builder.project.relation.DODConnector
public class DODConnector
Stellt eine Andockstelle zu anderen Properties dar
Field Summary |
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Fields inherited from class org.eclipse.swt.widgets.Control |
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handle |
Constructor Summary | |
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DODConnector(org.eclipse.swt.widgets.Composite parent,
PropertyDescriptor aPropertyDescr)
Konstruktor benötigt den Bezug zu dem entsprechenden Descriptor |
Method Summary | |
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boolean |
changeProperties()
Ändert den Typ des refernezierten Properties |
void |
dispose()
|
void |
handleEvent(org.eclipse.swt.widgets.Event event)
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boolean |
hasReferenceToAnotherObject()
Hat eine Referenz zu einem andern Objekt |
static boolean |
isConnectorDraged()
Überprüft ob ein Connector im Drag&Drop-Speicher leigt |
boolean |
isValid(java.lang.StringBuffer aMessageBuffer)
Überprüft ob der Connector einen gültigen Zustand hat. - Der Datentyp muss gleich mit dem des korrespondierenden Connector sein - Einer muss ein primary-key sein Im Fehlerfall werden alle Fehler in einem Stringbuffer eingetragen. |
static void |
reset()
Setzt die Farbhaltung zurück |
Methods inherited from class org.eclipse.swt.widgets.Composite |
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changed, computeSize, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayout, setLayoutDeferred, setTabList |
Methods inherited from class org.eclipse.swt.widgets.Scrollable |
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computeTrim, getClientArea, getHorizontalBar, getVerticalBar |
Methods inherited from class org.eclipse.swt.widgets.Control |
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addControlListener, addDragDetectListener, addFocusListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTraverseListener, computeSize, dragDetect, dragDetect, forceFocus, getAccessible, getBackground, getBackgroundImage, getBorderWidth, getBounds, getCursor, getDragDetect, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getParent, getShell, getSize, getToolTipText, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, redraw, redraw, removeControlListener, removeDragDetectListener, removeFocusListener, removeHelpListener, removeKeyListener, removeMenuDetectListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removeMouseWheelListener, removePaintListener, removeTraverseListener, setBackground, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setDragDetect, setEnabled, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setParent, setRedraw, setSize, setSize, setToolTipText, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, update |
Methods inherited from class org.eclipse.swt.widgets.Widget |
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addDisposeListener, addListener, getData, getData, getDisplay, getStyle, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, setData, setData, toString |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public DODConnector(org.eclipse.swt.widgets.Composite parent, PropertyDescriptor aPropertyDescr)
parent:
- !=
nullaPropertyDescr:
- !=
nullMethod Detail |
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public static void reset()
public static boolean isConnectorDraged()
public boolean changeProperties()
public boolean hasReferenceToAnotherObject()
aErrorMessage
-
public void dispose()
dispose
in class org.eclipse.swt.widgets.Widget
public void handleEvent(org.eclipse.swt.widgets.Event event)
handleEvent
in interface org.eclipse.swt.widgets.Listener
public boolean isValid(java.lang.StringBuffer aMessageBuffer)
aMessageBuffer:
- !=
null
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