org.eclipse.scada.da.ui.connection.dnd

Class ItemTransfer

java.lang.Object

org.eclipse.swt.dnd.Transfer

org.eclipse.swt.dnd.ByteArrayTransfer

org.eclipse.scada.da.ui.connection.dnd.ItemTransfer

public class ItemTransfer
extends org.eclipse.swt.dnd.ByteArrayTransfer

Class for serializing gadgets to/from a byte array

Method Summary

Modifier and Type	Method and Description
protected Item[]	fromByteArray(byte[] bytes)
static ItemTransfer	getInstance() Returns the singleton gadget transfer instance.
protected int[]	getTypeIds()
protected String[]	getTypeNames()
protected void	javaToNative(Object object, org.eclipse.swt.dnd.TransferData transferData)
Object	nativeToJava(org.eclipse.swt.dnd.TransferData transferData)
protected byte[]	toByteArray(Item[] items)

Methods inherited from class org.eclipse.swt.dnd.ByteArrayTransfer

getSupportedTypes, isSupportedType

Methods inherited from class org.eclipse.swt.dnd.Transfer

registerType, validate

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static ItemTransfer getInstance()

Returns the singleton gadget transfer instance.

fromByteArray

protected Item[] fromByteArray(byte[] bytes)

getTypeIds

protected int[] getTypeIds()

Specified by:

getTypeIds in class org.eclipse.swt.dnd.Transfer

getTypeNames

protected String[] getTypeNames()

Specified by:

getTypeNames in class org.eclipse.swt.dnd.Transfer

javaToNative

protected void javaToNative(Object object,
                            org.eclipse.swt.dnd.TransferData transferData)

Overrides:

javaToNative in class org.eclipse.swt.dnd.ByteArrayTransfer

nativeToJava

public Object nativeToJava(org.eclipse.swt.dnd.TransferData transferData)

Overrides:

nativeToJava in class org.eclipse.swt.dnd.ByteArrayTransfer

toByteArray

protected byte[] toByteArray(Item[] items)