Mercurial > hg > truffle
view agent/src/share/classes/com/sun/java/swing/ui/CommonMenuBar.java @ 17716:cdb71841f4bc
6498581: ThreadInterruptTest3 produces wrong output on Windows
Summary: There is race condition between os::interrupt and os::is_interrupted on Windows. In JVM_Sleep(Thread.sleep), check if thread gets interrupted, it may see interrupted but not really interrupted so cause spurious waking up (early return from sleep). Fix by checking if interrupt event really gets set thus prevent false return. For intrinsic of _isInterrupted, on Windows, go fastpath only on bit not set.
Reviewed-by: acorn, kvn
Contributed-by: david.holmes@oracle.com, yumin.qi@oracle.com
author | minqi |
---|---|
date | Wed, 26 Feb 2014 15:20:41 -0800 |
parents | c18cbe5936b8 |
children |
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/* * Copyright (c) 2000, 2008, 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. * */ package com.sun.java.swing.ui; import com.sun.java.swing.action.ActionManager; import com.sun.java.swing.action.StateChangeAction; import javax.swing.*; // Referenced classes of package com.sun.java.swing.ui: // ToggleActionPropertyChangeListener, StatusBar public abstract class CommonMenuBar extends JMenuBar { protected CommonMenuBar(ActionManager manager) { this(manager, StatusBar.getInstance()); } protected CommonMenuBar(ActionManager manager, StatusBar status) { this.manager = manager; statusBar = status; configureMenu(); } protected abstract void configureMenu(); protected void configureToggleMenuItem(JMenuItem menuItem, Action action) { configureMenuItem(menuItem, action); action.addPropertyChangeListener(new ToggleActionPropertyChangeListener(menuItem)); } protected void configureMenuItem(JMenuItem menuItem, Action action) { menuItem.addMouseListener(statusBar); } protected JMenu createMenu(String name, char mnemonic) { JMenu menu = new JMenu(name); menu.setMnemonic(mnemonic); return menu; } protected void addMenuItem(JMenu menu, Action action) { JMenuItem menuItem = menu.add(action); configureMenuItem(menuItem, action); } protected void addCheckBoxMenuItem(JMenu menu, StateChangeAction a) { addCheckBoxMenuItem(menu, a, false); } protected void addCheckBoxMenuItem(JMenu menu, StateChangeAction a, boolean selected) { JCheckBoxMenuItem mi = new JCheckBoxMenuItem(a); mi.addItemListener(a); mi.setSelected(selected); menu.add(mi); configureToggleMenuItem(mi, a); } protected void addRadioButtonMenuItem(JMenu menu, ButtonGroup group, StateChangeAction a) { addRadioButtonMenuItem(menu, group, a, false); } protected void addRadioButtonMenuItem(JMenu menu, ButtonGroup group, StateChangeAction a, boolean selected) { JRadioButtonMenuItem mi = new JRadioButtonMenuItem(a); mi.addItemListener(a); mi.setSelected(selected); menu.add(mi); if(group != null) group.add(mi); configureToggleMenuItem(mi, a); } protected ActionManager manager; private StatusBar statusBar; }