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Java.util.arraylist Cannot Be Cast To Java.util.enumeration

java arrays casting multidimensional-array arraylist share|improve this question asked Jul 10 '11 at 12:10 DannyTree 3871616 2 I'm on IBM JDK and for me even your first snippet gives the Ballpark salary equivalent today of "healthcare benefits" in the US? Has nothing to do with generics. –Hot Licks Jun 4 '14 at 2:33 Vector implements List Hot Licks –phil_20686 Jun 4 '14 at 9:32 add a comment| up vote Comment Cancel Post cliff.newton Registered Developer Join Date: Sep 2010 Posts: 30 #3 7th Oct 2010, 06:49 Using SmartGWT Pro 2.3 GWT 2.0.4 Google Chrome 6.0.472.63 Mozilla Firefox 3.6.10 Server specs: check over here

However, the conversion is valid only in cases where a class extends a parent class and the child class is casted to its parent class.For example, the following snippet throws a Here's how your code should look: List> stuff = new ArrayList>(); String[] titles = { "ticker", "grade", "score" }; stuff.add((List) Arrays.asList(titles)); I have tested this code, and it runs without error. Yes No OK OK Cancel X Terracotta Discussion Forums Search Recent Topics Member Listing Back to home page Register/ Login [Expert] java.lang.ClassCastException: java.util.HashMap cannot be cast How to attach source in eclipse for Jars, debuggin... http://stackoverflow.com/questions/6641006/casting-arrays-aslist-causing-exception-java-util-arraysarraylist-cannot-be-ca

If you do not yet have an account, please register. How to find middle element of LinkedList in Java i... Do the Leaves of Lórien brooches have any special significance or attributes? private static ArrayList bandsArrayList; public ArrayList getBandsArrayList() { if (bandsArrayList == null) { bandsArrayList = new ArrayList<>(); String[] bands = {"Metallica", "Iron Maiden", "Nirvana"}; bandsArrayList.addAll(Arrays.asList(bands)); } return bandsArrayList; } Initializes the

Complement of CFL is Recursive What happens when a wizard tries to cast a cone of cold through a wall of fire? asked 6 years ago viewed 81739 times active 1 year ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Get the weekly newsletter! Hello folks, how do i find where to resolve the error in the code? Can anyone help?

The app throws a ServletException from DataSourceLoader as soon as it is loaded (Chrome says DataSourceLoader line 1). How to escape String literal in Java using Eclipse... Join them; it only takes a minute: Sign up java.util.ArrayList cannot be cast to java.util.Vector up vote 0 down vote favorite I'm trying to fill tableModel with data from a list http://stackoverflow.com/questions/30071072/cannot-be-cast-to-java-util-arraylist Java Interview Questions6.

Constructor Chaining in Java - Calling one constru... Related 980Sort a Map by values (Java)426What is the best way to filter a Java Collection?723Iterating through a Collection, avoiding ConcurrentModificationException when removing in loop1912When to use LinkedList over ArrayList?698How Hence the exception. You can change --> The stacktrace:. Mimsy were the Borogoves - why is "mimsy" an adjective? this content Show that the square matrix A is invertible Does the electoral vote count ever get reallocated between states?

Hi genius , how to resolve this ,Causedby:java.lang.ClassCastException:java.lang.Integercannotbecasttojava.util.Collection April 15, 2015 at 10:58 PM Anonymous said... Another simple solution below in this page. –GFPF Jan 25 at 8:48 add a comment| up vote 10 down vote The problem is you specified your List to contain ArrayLists - This was frequent problem with Java Collection classes like LinkedList and HashSet in Java which holds Object type but with introduction of Generics in Java 5 solved this problem by checking

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That code worked perfectly. –David Lawlor May 6 '15 at 8:27 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. How much time would it take for a planet scale Miller-Urey experiment to generate intelligent life How EXACTLY can +=/-= operators be interpreted? What happens when a wizard tries to cast a cone of cold through a wall of fire?

if they are inherited, directly or indirectly, one from another. This error occurs as soon as the page is loaded... How can I take a powerful plot item away from players without frustrating them? have a peek at these guys The worst things about Presidential candidates in history Add new comment Your name Email The content of this field is kept private and will not be shown publicly.

Difference between Primary key vs Foreign key in t... How to decline a postdoc interview if there is some possible future collaboration? X Collapse Posts Latest Activity Search Page of 1 Filter Time All Time Today Last Week Last Month Filtered by: Clear All new posts snacht Registered Developer Join Date: Mar 2010 What do I do?

share|improve this answer answered Jul 10 '11 at 12:18 Bohemian♦ 219k39273397 how do you determine to use new ArrayList> rather than new List> or new List>? –DannyTree Jul 10 What is Referential Integrity in Database or SQL -... java collections share|improve this question edited Apr 28 '13 at 20:48 Agustin Meriles 3,69321636 asked Dec 28 '09 at 5:12 user236691 2033510 Loop through and just add the nodes. How to Create and Evaluate XPath Expression in Jav...

Find the Emirps! What do I do? Is there still a way to prevent Trump from becoming president? Explanation From Javadoc: This exception may be thrown by methods that have detected concurrent modification of an object when such modification is not permissible.

Java Annotations Tutorial5. The final statement is not correct and results to a compilation error.On the other hand, an instance of the parent class can be initialized by an instance of the child class. To do so, the class has to be "concrete" (as in "not abstract"). How to Split String in SQL Server and Sybase How to get current date, month, year and day of we...

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