import sun.awt.im.InputContext; //导入依赖的package包/类
/**
 * Returns a new input method window for the platform
 */
Window createInputMethodWindow(String title, InputContext context);
 

import sun.awt.im.InputContext; //导入依赖的package包/类
/**
 * Returns a new input method window, with behavior as specified in
 * {@link java.awt.im.spi.InputMethodContext#createInputMethodWindow}.
 * If the inputContext is not null, the window should return it from its
 * getInputContext() method. The window needs to implement
 * sun.awt.im.InputMethodWindow.
 * <p>
 * SunToolkit subclasses can override this method to return better input
 * method windows.
 */
public Window createInputMethodWindow(String title, InputContext context) {
    return new sun.awt.im.SimpleInputMethodWindow(title, context);
}
 

import sun.awt.im.InputContext; //导入依赖的package包/类
/**
 * Returns a new input method window, with behavior as specified in
 * {@link java.awt.im.spi.InputMethodContext#createInputMethodWindow}.
 * If the inputContext is not null, the window should return it from its
 * getInputContext() method. The window needs to implement
 * sun.awt.im.InputMethodWindow.
 * <p>
 * SunToolkit subclasses can override this method to return better input
 * method windows.
 */
@Override
public Window createInputMethodWindow(String title, InputContext context) {
    return new sun.awt.im.SimpleInputMethodWindow(title, context);
}