classcastexception
HQL IN operator, Array of Enums ClassCastException
Here is my stripped down class and enum. class A { @Enumerated (value = EnumType.STRING) AType type; } enum AType[详细]
2023-02-12 12:48 分类:问答Class Cast Exception in Java: cannot be cast
Could anyone tell me what is the error in this code? public class Node<T> { private int degree; @SuppressWarnings(\"unchecked\")[详细]
2023-02-12 01:03 分类:问答ClassCastException when casting an ImageView context to an Activity
I don\'t understand why I\'m receiving a ClassCastException when I use this line: Activity a=(Activity)photoToLoad.imageView.getConte开发者_如何学Goxt();[详细]
2023-02-09 05:59 分类:问答Android ClassCastException when using Preferences.getString
I\'m making a Live Wallpaper and attempting to add some user preferences. If I have this: public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {[详细]
2023-02-08 14:07 分类:问答ClassCastException Android Eclipse
I am getting the following errors when trying to run my application: Can you please tell me where I am going wrong :)[详细]
2023-02-08 11:46 分类:问答Explicit casting from super-class to sub-class
public class Animal { public void eat() {} } public class Dog extends Animal { public void eat() {} public void main(String[] args) {[详细]
2023-02-07 17:34 分类:问答ClassCastException error
In the flex app (without BlazeDS), I send an arrayCollect开发者_运维百科ion to Java using a webservice.[详细]
2023-02-04 17:35 分类:问答Is it safe to silently catch ClassCastException when searching for a specific value?
Suppose I am implementing a sorted collection (simple example - a Set based on a sorted array.)Consider this (incomplete) implementation:[详细]
2023-02-04 02:50 分类:问答ClassCastException when passing data to EJB module
I have a web project which is done using JSF & I have an EJB module too. I enter some data in a FORM & try to save those data to DB via my session bean.[详细]
2023-02-03 03:45 分类:问答Unexpected ClassCastException with findViewById
I play around with the \'searchable dictionnary\' to get into Android development. My problem is that I get some ClassCastException when modifying the XML layouts.[详细]
2023-02-02 03:52 分类:问答