每個項目中都會有界面的跳轉,為了使用友善,我們可以将其封裝一下,可以相應的減少代碼量,直接上代碼
public class JumperUtils {
public static void JumpTo(Activity activity, Class<?> cls) {
try {
Intent intent = new Intent(activity, cls);
activity.startActivity(intent);
} catch (ActivityNotFoundException e) {
e.printStackTrace();
} catch (NullPointerException e) {
e.printStackTrace();
}
}
public static void JumpTo(Activity activity, Class<?> cls, Bundle bundle) {
try {
Intent intent = new Intent(activity, cls);
intent.putExtras(bundle);
activity.startActivity(intent);
} catch (ActivityNotFoundException e) {
e.printStackTrace();
} catch (NullPointerException e) {
e.printStackTrace();
}
}
/**
* startActivityForResult,跳�?
* @param activity
* @param cls
* @param bundle
* @param requestCode
*/
public static void JumpToForResult(Activity activity, Class<?> cls, Bundle bundle, int requestCode) {
try {
Intent intent = new Intent(activity, cls);
intent.putExtras(bundle);
activity.startActivityForResult(intent,requestCode);
} catch (ActivityNotFoundException e) {
e.printStackTrace();
} catch (NullPointerException e) {
e.printStackTrace();
}
}
/**
* startActivityForResult,跳�?
* @param activity
* @param cls
* @parambundle
* @param requestCode
*/
public static void JumpToForResult(Activity activity, Class<?> cls, int requestCode) {
try {
Intent intent = new Intent(activity, cls);
activity.startActivityForResult(intent,requestCode);
} catch (ActivityNotFoundException e) {
e.printStackTrace();
} catch (NullPointerException e) {
e.printStackTrace();
}
}
}
有需要的可以直接拿去使用