Question

我正在用UiWatcher写一个崩溃代码，但是我的团队主管他评论说他需要一个＆＃34;不是一个匿名的类。一个适当的私人课程。＆＃34;那么我怎么能用UiWatcher（）

来做到这一点

private void CrashWatcher() {
    UiWatcher crash = new UiWatcher() {

//由我发表评论：不是匿名类。适当的私人课程。

            public boolean checkForCondition() {
                UiObject crashButton = new UiObject(
                         new UiSelector().textStartsWith("Unfortunately,"));
            if (crashButton.exists()) {
                log("Found the OK dialog");
                UiObject okButton = new UiObject(new UiSelector()
                        .className("android.widget.Button").text("OK"));
                try {
                    okButton.click();
                } catch (UiObjectNotFoundException e) {
                    log("The chance of not having 'OK' button when the application crash is extremely less.");
                    return false;
                }
            }
            return true;
        }

    };

    // Register watcher
    UiDevice.getInstance().registerWatcher(CRASH_WATCHER_NAME, crash);
}

Answer 1

因此，在命名的内部类中扩展UIWatcher（包含在现有的类文件/类主体中）：

public class MyUIWatcher implements UiWatcher() {
    public boolean checkForCondition() {
    // logic
    }
}

然后将crash声明为：

UiWatcher crash = new MyUIWatcher();

Answer 2

public static class MyUIWatcher implements UiWatcher {
    public boolean checkForCondition() {
        UiObject crashButton = new UiObject(
                new UiSelector().textStartsWith("Unfortunately,"));
        if (crashButton.exists()) {
            log("Found the OK dialog");
            UiObject okButton = new UiObject(new UiSelector().className(
                    "android.widget.Button").text("OK"));
            try {
                okButton.click();
            } catch (UiObjectNotFoundException e) {
                log("The chance of not having 'OK' button when the application crash is extremely less.");
                return false;
            }
        }
        return true;
    }

};

// Define watcher
private void CrashWatcher() {

    UiWatcher crash = new MyUIWatcher();
    // Register watcher
    UiDevice.getInstance().registerWatcher(CRASH_WATCHER_NAME, crash);
}

如何制作一个合适的UiWatcher私有类（）

2 个答案: