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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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*
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/*
@test
@bug 7040577
@library ../../../regtesthelpers
@build Sysout
@summary Default implementation of Toolkit.loadSystemColors(int[]) and many others doesn't throw HE in hl env
@author andrei dmitriev: area=awt.headless
@run main/othervm -Djava.awt.headless=true ExceptionContract
*/
import java.awt.*;
import java.util.Properties;
import test.java.awt.regtesthelpers.Sysout;
import java.awt.datatransfer.Clipboard;
import java.awt.dnd.*;
import java.awt.dnd.peer.DragSourceContextPeer;
import java.awt.font.TextAttribute;
import java.awt.im.InputMethodHighlight;
import java.awt.image.*;
import java.awt.peer.*;
import java.net.URL;
import java.util.Map;
import java.util.Properties;
public class ExceptionContract {
private static boolean passed = false;
public static void main(String[] args) {
//Case1
try{
new _Toolkit().getLockingKeyState(1);
} catch (HeadlessException he){
passed = true;
}
if (!passed){
throw new RuntimeException("Tk.getLockingKeyState() didn't throw HeadlessException while in the headless mode.");
}
passed = false;
//Case2
try{
new _Toolkit().setLockingKeyState(1, true);
} catch (HeadlessException he){
passed = true;
}
if (!passed){
throw new RuntimeException("Tk.setLockingKeyState() didn't throw HeadlessException while in the headless mode.");
}
passed = false;
//Case3
try{
new _Toolkit().createCustomCursor(new BufferedImage(16, 16, BufferedImage.TYPE_INT_RGB), new Point(0,0), "Custom cursor");
} catch (HeadlessException he){
he.printStackTrace();
passed = true;
}
if (!passed){
throw new RuntimeException("Tk.createCustomCursor(args) didn't throw HeadlessException while in the headless mode.");
}
}
static class _Toolkit extends Toolkit {
@Override
public Cursor createCustomCursor(Image cursor, Point hotSpot, String name)
throws IndexOutOfBoundsException, HeadlessException
{
return super.createCustomCursor(cursor, hotSpot, name);
}
@Override
public void setLockingKeyState(int keyCode, boolean on) throws UnsupportedOperationException {
super.setLockingKeyState(keyCode, on);
}
@Override
public boolean getLockingKeyState(int keyCode) throws UnsupportedOperationException {
return super.getLockingKeyState(keyCode);
}
@Override
public void loadSystemColors(int[] systemColors) throws HeadlessException {
return;
}
@Override
protected DesktopPeer createDesktopPeer(Desktop target) throws HeadlessException {
return null;
}
@Override
protected ButtonPeer createButton(Button target) throws HeadlessException {
return null;
}
@Override
protected TextFieldPeer createTextField(TextField target) throws HeadlessException {
return null;
}
@Override
protected LabelPeer createLabel(Label target) throws HeadlessException {
return null;
}
@Override
protected ListPeer createList(List target) throws HeadlessException {
return null;
}
@Override
protected CheckboxPeer createCheckbox(Checkbox target) throws HeadlessException {
return null;
}
@Override
protected ScrollbarPeer createScrollbar(Scrollbar target) throws HeadlessException {
return null;
}
@Override
protected ScrollPanePeer createScrollPane(ScrollPane target) throws HeadlessException {
return null;
}
@Override
protected TextAreaPeer createTextArea(TextArea target) throws HeadlessException {
return null;
}
@Override
protected ChoicePeer createChoice(Choice target) throws HeadlessException {
return null;
}
@Override
protected FramePeer createFrame(Frame target) throws HeadlessException {
return null;
}
@Override
protected CanvasPeer createCanvas(Canvas target) {
return null;
}
@Override
protected PanelPeer createPanel(Panel target) {
return null;
}
@Override
protected WindowPeer createWindow(Window target) throws HeadlessException {
return null;
}
@Override
protected DialogPeer createDialog(Dialog target) throws HeadlessException {
return null;
}
@Override
protected MenuBarPeer createMenuBar(MenuBar target) throws HeadlessException {
return null;
}
@Override
protected MenuPeer createMenu(Menu target) throws HeadlessException {
return null;
}
@Override
protected PopupMenuPeer createPopupMenu(PopupMenu target) throws HeadlessException {
return null;
}
@Override
protected MenuItemPeer createMenuItem(MenuItem target) throws HeadlessException {
return null;
}
@Override
protected FileDialogPeer createFileDialog(FileDialog target) throws HeadlessException {
return null;
}
@Override
protected CheckboxMenuItemPeer createCheckboxMenuItem(CheckboxMenuItem target) throws HeadlessException {
return null;
}
@Override
protected FontPeer getFontPeer(String name, int style) {
return null;
}
@Override
public Dimension getScreenSize() throws HeadlessException {
return null;
}
@Override
public int getScreenResolution() throws HeadlessException {
return 0;
}
@Override
public ColorModel getColorModel() throws HeadlessException {
return null;
}
@Override
public String[] getFontList() {
return new String[0];
}
@Override
public FontMetrics getFontMetrics(Font font) {
return null;
}
@Override
public void sync() {
}
@Override
public Image getImage(String filename) {
return null;
}
@Override
public Image getImage(URL url) {
return null;
}
@Override
public Image createImage(String filename) {
return null;
}
@Override
public Image createImage(URL url) {
return null;
}
@Override
public boolean prepareImage(Image image, int width, int height, ImageObserver observer) {
return false;
}
@Override
public int checkImage(Image image, int width, int height, ImageObserver observer) {
return 0;
}
@Override
public Image createImage(ImageProducer producer) {
return null;
}
@Override
public Image createImage(byte[] imagedata, int imageoffset, int imagelength) {
return null;
}
@Override
public PrintJob getPrintJob(Frame frame, String jobtitle, Properties props) {
return null;
}
@Override
public void beep() {
}
@Override
public Clipboard getSystemClipboard() throws HeadlessException {
return null;
}
@Override
protected EventQueue getSystemEventQueueImpl() {
return null;
}
@Override
public DragSourceContextPeer createDragSourceContextPeer(DragGestureEvent dge) throws InvalidDnDOperationException {
return null;
}
@Override
public boolean isModalityTypeSupported(Dialog.ModalityType modalityType) {
return false;
}
@Override
public boolean isModalExclusionTypeSupported(Dialog.ModalExclusionType modalExclusionType) {
return false;
}
@Override
public Map<TextAttribute, ?> mapInputMethodHighlight(InputMethodHighlight highlight) throws HeadlessException {
return null;
}
}
}