java - 我的 Android 应用程序崩溃了，即使我捕获了它所说的导致崩溃的异常

Question

这是我的代码:

private ArrayList<PInfo> getSelectedPackages() {
    ArrayList<PInfo> apps = new ArrayList<PInfo>();
    for (String aname : Lock.getAllowedApps()) {
        try {
            PackageInfo pi = getPackageManager().getPackageInfo(aname, 0);
            PInfo newInfo = new PInfo(pi.applicationInfo, getPackageManager());
            apps.add(newInfo);
        } catch (NameNotFoundException e) {
            ErrorReporter.getInstance().handleSilentException(e);
        }
    }
    return apps;
}

崩溃的行是:

PackageInfo pi = getPackageManager().getPackageInfo(aname, 0);

这没有任何意义，因为我正在捕获错误。希望有人能告诉我我做错了什么，或者这是 Android 的某种错误。这是日志显示的内容:

android.content.pm.PackageManager$NameNotFoundException: com.teachersparadise.dinosaurscoloringbook at android.app.ContextImpl$ApplicationPackageManager.getPackageInfo(ContextImpl.java:1725) at com.nyanapps.lockfortots.free.Home.getSelectedPackages(Home.java:179)

Answer 1

您可能想要确定您的包名称字符串的格式是否正确，并且您可能没有捕获到正确的异常。

注意异常是 PackageManager.NameNotFoundException

http://developer.android.com/reference/android/content/pm/PackageManager.NameNotFoundException.html