/*
* Copyright ( c ) 2007 , 2015 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* 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 ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
* or visit www . oracle . com if you need additional information or have any
* questions .
*/
import javax.swing.*;
import java.awt.*;
import java.util.Locale;
/*
* @ test
* @ summary Check that JMenuBar constructor and methods do not throw unexpected
* exceptions in headless mode
* @ run main / othervm - Djava . awt . headless = true HeadlessJMenuBar
*/
public class HeadlessJMenuBar {
public static void main(String args[]) {
JMenuBar mb = new JMenuBar();
mb.getAccessibleContext();
mb.isFocusTraversable();
mb.setEnabled(false );
mb.setEnabled(true );
mb.requestFocus();
mb.requestFocusInWindow();
mb.getPreferredSize();
mb.getMaximumSize();
mb.getMinimumSize();
mb.contains(1 , 2 );
Component c1 = mb.add(new Component(){});
Component c2 = mb.add(new Component(){});
Component c3 = mb.add(new Component(){});
Insets ins = mb.getInsets();
mb.getAlignmentY();
mb.getAlignmentX();
mb.getGraphics();
mb.setVisible(false );
mb.setVisible(true );
mb.setForeground(Color.red);
mb.setBackground(Color.red);
for (String font : Toolkit.getDefaultToolkit().getFontList()) {
for (int j = 8 ; j < 17 ; j++) {
Font f1 = new Font(font, Font.PLAIN, j);
Font f2 = new Font(font, Font.BOLD, j);
Font f3 = new Font(font, Font.ITALIC, j);
Font f4 = new Font(font, Font.BOLD | Font.ITALIC, j);
mb.setFont(f1);
mb.setFont(f2);
mb.setFont(f3);
mb.setFont(f4);
mb.getFontMetrics(f1);
mb.getFontMetrics(f2);
mb.getFontMetrics(f3);
mb.getFontMetrics(f4);
}
}
mb.enable();
mb.disable();
mb.reshape(10 , 10 , 10 , 10 );
mb.getBounds(new Rectangle(1 , 1 , 1 , 1 ));
mb.getSize(new Dimension(1 , 2 ));
mb.getLocation(new Point(1 , 2 ));
mb.getX();
mb.getY();
mb.getWidth();
mb.getHeight();
mb.isOpaque();
mb.isValidateRoot();
mb.isOptimizedDrawingEnabled();
mb.isDoubleBuffered();
mb.getComponentCount();
mb.countComponents();
mb.getComponent(1 );
mb.getComponent(2 );
Component[] cs = mb.getComponents();
mb.getLayout();
mb.setLayout(new FlowLayout());
mb.doLayout();
mb.layout();
mb.invalidate();
mb.validate();
mb.remove(0 );
mb.remove(c2);
mb.removeAll();
mb.preferredSize();
mb.minimumSize();
mb.getComponentAt(1 , 2 );
mb.locate(1 , 2 );
mb.getComponentAt(new Point(1 , 2 ));
mb.isFocusCycleRoot(new Container());
mb.transferFocusBackward();
mb.setName("goober" );
mb.getName();
mb.getParent();
mb.getGraphicsConfiguration();
mb.getTreeLock();
mb.getToolkit();
mb.isValid();
mb.isDisplayable();
mb.isVisible();
mb.isShowing();
mb.isEnabled();
mb.enable(false );
mb.enable(true );
mb.enableInputMethods(false );
mb.enableInputMethods(true );
mb.show();
mb.show(false );
mb.show(true );
mb.hide();
mb.getForeground();
mb.isForegroundSet();
mb.getBackground();
mb.isBackgroundSet();
mb.getFont();
mb.isFontSet();
Container c = new Container();
c.add(mb);
mb.getLocale();
for (Locale locale : Locale.getAvailableLocales())
mb.setLocale(locale);
mb.getColorModel();
mb.getLocation();
boolean exceptions = false ;
try {
mb.getLocationOnScreen();
} catch (IllegalComponentStateException e) {
exceptions = true ;
}
if (!exceptions)
throw new RuntimeException("IllegalComponentStateException did not occur when expected" );
mb.location();
mb.setLocation(1 , 2 );
mb.move(1 , 2 );
mb.setLocation(new Point(1 , 2 ));
mb.getSize();
mb.size();
mb.setSize(1 , 32 );
mb.resize(1 , 32 );
mb.setSize(new Dimension(1 , 32 ));
mb.resize(new Dimension(1 , 32 ));
mb.getBounds();
mb.bounds();
mb.setBounds(10 , 10 , 10 , 10 );
mb.setBounds(new Rectangle(10 , 10 , 10 , 10 ));
mb.isLightweight();
mb.setCursor(new Cursor(Cursor.CROSSHAIR_CURSOR));
mb.getCursor();
mb.isCursorSet();
mb.inside(1 , 2 );
mb.contains(new Point(1 , 2 ));
mb.isFocusable();
mb.setFocusable(true );
mb.setFocusable(false );
mb.transferFocus();
mb.getFocusCycleRootAncestor();
mb.nextFocus();
mb.transferFocusUpCycle();
mb.hasFocus();
mb.isFocusOwner();
mb.toString();
mb.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
mb.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
mb.setComponentOrientation(ComponentOrientation.UNKNOWN);
mb.getComponentOrientation();
}
}
Messung V0.5 in Prozent C=97 H=99 G=97
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-06-10)
¤
*© Formatika GbR, Deutschland