在花了很多时间试图让我的动作侦听器执行我想要的事情之后，我遇到了一些调试问题，这些问题只是我不理解。
在游戏中找到正确的配对后，第一个正确的配对将正常工作，禁用两个选定的按钮并继续前进。此后，比较将停止工作。我似乎找不到原因。设置System.out.print后，检查编程是否再次通过单击进行，但是不允许进行其他比较或从else语句重置按钮。
在下面，我列出了我的主要动作监听器和暂停动作监听器。谢谢，如果您需要更多数据ID，请随时更新。
ActionListener timerPause = new ActionListener() {
public void actionPerformed(ActionEvent e) {
for (int i = 0; i < jToggleLength; i++) {
jToggleButtons[i].setEnabled(true);
tempIconThree = ((ImageIcon)
jToggleButtons[i].getSelectedIcon()).getDescription();
//flip the selected buttons back over
if(jToggleButtons[i].isSelected()){
jToggleButtons[i].doClick();
}
}
}
};
/**
* sets the pause timer period to 1.5 seconds
* sets it to the actionListener Timerpause
*/
pause = new Timer(1500, timerPause);
public void actionPerformed(ActionEvent ae) {
//starts timer
//increments click on each action
pause.stop();
timer.start();
click++;
//if jtogglelength = 0 the user has completed the game and the timer stops
if (jToggleLength == 0) {
timer.stop();
click = 0;
}
//on first click the jtoggle button source is set to temp and the temp icon gets description
if (click == 1) {
temp = (JToggleButton) ae.getSource();
tempIcon = ((ImageIcon) temp.getSelectedIcon()).getDescription();
}
// on click two the jtoggle button source is set to tempTwo and the tempTwo icon gets description
if (click == 2) {
tempTwo = (JToggleButton) ae.getSource();
tempIconTwo = ((ImageIcon) tempTwo.getSelectedIcon()).getDescription();
//if the button is the same button set click to zero and do nothing else
if (temp == tempTwo) {
click = 0;
//if the temp icon descriptions are equivalent move forward
} else if (tempIcon.equals(tempIconTwo)) {
click = 0;
//this for loop sets tempIconThree in every loop to compare to my first two icon descriptions
//if they match, disable that button and set the button to null
//if the button is not null add it to an arraylist
for (int j = 0; j < jToggleLength; j++) {
tempIconThree = ((ImageIcon) jToggleButtons[j].getSelectedIcon()).getDescription();
if (tempIcon.equals(tempIconThree) || tempTwo.equals(tempIconThree)) {
jToggleButtons[j].setEnabled(false);
jToggleButtons[j] = null;
if (jToggleButtons[j] != null) {
arrayEdit.add(jToggleButtons[j]);
}
}
}
//reduce the length of the array by 2
//make a new version of the main jtogglebutton array with reduced length
//add the non null elements from the arrayList to the array
jToggleLength = -2;
for (int k = 0; k < jToggleLength; k++) {
jToggleButtons = new JToggleButton[jToggleLength];
jToggleButtons[k] = arrayEdit.get(k);
}
click = 0;
//if the icon descriptions did not match
//disable all buttons, pause for 1.5 seconds, flip the
selected buttons back up
} else {
for (int i = 0; i < jToggleLength; i++) {
jToggleButtons[i].setEnabled(false);
}
pause.start();
click = 0;
}
}