public abstract class Transferable extends Object
Modifier | Constructor and Description |
---|---|
protected |
Transferable() |
Modifier and Type | Method and Description |
---|---|
abstract void |
addTransferData(TransferData<?> transferData) |
<T> T |
getData(Class<T> clazz)
Returns any data for the specified
Class , regardless of suitability rank, or null if this Transferable doesn't contain data with Class 's DataFlavor , or if the value of the data is null. |
<T> T |
getData(DataFlavor<T> flavor)
Returns any data for the specified
DataFlavor , regardless of suitability rank, or null if this Transferable doesn't contain the DataFlavor or if the value of the data is null. |
List<TransferData<?>> |
getSuitableTransferData(Set<DataFlavor<?>> suitableDataFlavors)
Given a
Set of DataFlavor s, returns a List of TransferData s available in the Transferable in order from highest suitablity to lowest. |
abstract <T> TransferData<T> |
getTransferData(DataFlavor<T> flavor)
Returns any
TransferData for the specified DataFlavor , regardless of suitability rank, or null if this Transferable doesn't contain the Transferable . |
boolean |
isDataFlavorSupported(DataFlavor<?> flavor)
Returns
true if the Transferable can return a TransferData for the specified DataFlavor . |
public boolean isDataFlavorSupported(DataFlavor<?> flavor)
true
if the Transferable
can return a TransferData
for the specified DataFlavor
.flavor
- DataFlavor
to check for.true
if the Transferable
contains a TransferData
for this DataFlavor
.getTransferData(oracle.adf.view.rich.datatransfer.DataFlavor<T>)
public final <T> T getData(Class<T> clazz)
Class
, regardless of suitability rank, or null
if this Transferable
doesn't contain data with Class
's DataFlavor
, or if the value of the data is null.clazz
- Class
to retrieve the TransferData
for.getSuitableTransferData(java.util.Set<oracle.adf.view.rich.datatransfer.DataFlavor<?>>)
public final <T> T getData(DataFlavor<T> flavor)
DataFlavor
, regardless of suitability rank, or null
if this Transferable
doesn't contain the DataFlavor
or if the value of the data is null.flavor
- DataFlavor
to retrieve the data for.getSuitableTransferData(java.util.Set<oracle.adf.view.rich.datatransfer.DataFlavor<?>>)
public abstract <T> TransferData<T> getTransferData(DataFlavor<T> flavor)
TransferData
for the specified DataFlavor
, regardless of suitability rank, or null
if this Transferable
doesn't contain the Transferable
.flavor
- DataFlavor
to retrieve the TransferData
for.TransferData
getSuitableTransferData(java.util.Set<oracle.adf.view.rich.datatransfer.DataFlavor<?>>)
public final List<TransferData<?>> getSuitableTransferData(Set<DataFlavor<?>> suitableDataFlavors)
Set
of DataFlavor
s, returns a List
of TransferData
s available in the Transferable
in order from highest suitablity to lowest.suitableDataFlavors
- Set
of DataFlavor
s the callers is willing to acceptList
of TransferData
s available in the Transferable
in order from highest suitablity to lowest.public abstract void addTransferData(TransferData<?> transferData)