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43 lines
1.2 KiB
Java
43 lines
1.2 KiB
Java
package me.goudham.domain;
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import java.awt.datatransfer.DataFlavor;
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import java.awt.datatransfer.Transferable;
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import java.awt.datatransfer.UnsupportedFlavorException;
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import java.io.File;
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import java.util.List;
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/**
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* A {@link Transferable} which implements the capability required to transfer a
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* {@link List} of {@link File}
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* <p>
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* This {@link Transferable} properly supports {@link DataFlavor#javaFileListFlavor}
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* @see DataFlavor#javaFileListFlavor
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*/
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public class TransferableFile implements Transferable {
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private final List<File> files;
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public TransferableFile(List<File> files) {
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this.files = files;
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}
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@Override
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public Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException {
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if (flavor.equals(DataFlavor.javaFileListFlavor)) {
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return files;
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} else {
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throw new UnsupportedFlavorException(flavor);
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}
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}
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@Override
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public DataFlavor[] getTransferDataFlavors() {
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return new DataFlavor[] { DataFlavor.javaFileListFlavor };
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}
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@Override
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public boolean isDataFlavorSupported(DataFlavor flavor) {
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return flavor == DataFlavor.javaFileListFlavor;
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}
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}
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