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java.lang.Objectde.jppietsch.prefedit.AbstractTransferable
A convenient base class for simple transferables which support only two data flavors for strings and objects local to a virtual machine.
Constructor Summary | |
AbstractTransferable()
|
Method Summary | |
void |
copy()
Puts this transferable to the system clipboard. |
void |
cut()
May be overwritten to remove this from somewhere. |
protected abstract void |
doPaste(Preferences somePreferences)
Adds this transferable to the given preferences. |
protected DataFlavor |
flavor()
Creates a special data flavor for this object. |
Object |
getTransferData(DataFlavor aFlavor)
Returns this object or a string representation of it. |
DataFlavor[] |
getTransferDataFlavors()
Returns an array of data flavors for this transferable. |
protected abstract String |
humanPresentableClassName()
Returns a human presentable name for this class. |
boolean |
isDataFlavorSupported(DataFlavor aFlavor)
Does this transferable support a given data flavor? |
static void |
paste(Preferences somePreferences)
Takes an instance of this class from the system clipboard. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public AbstractTransferable()
Method Detail |
public DataFlavor[] getTransferDataFlavors()
getTransferDataFlavors
in interface Transferable
public boolean isDataFlavorSupported(DataFlavor aFlavor)
isDataFlavorSupported
in interface Transferable
aFlavor
- which is requested.
aFlavor
.public Object getTransferData(DataFlavor aFlavor) throws UnsupportedFlavorException
getTransferData
in interface Transferable
aFlavor
- how the result should taste.
UnsupportedFlavorException
public void copy()
public void cut()
copy()
.
public static void paste(Preferences somePreferences) throws UnsupportedFlavorException, IOException
somePreferences
- is given to doPaste(Preferences)
.
UnsupportedFlavorException
- If the clipboard contains something
else but not an
AbstractTransferable
.
IOException
protected DataFlavor flavor()
protected abstract String humanPresentableClassName()
flavor()
.
protected abstract void doPaste(Preferences somePreferences)
somePreferences
- to which this is added.
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