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java Programming Glossary: concurrentmodificationexceptionJava: iterate through HashMap [duplicate] http://stackoverflow.com/questions/1066589/java-iterate-through-hashmap
Why is Java Vector class considered obsolete or deprecated? http://stackoverflow.com/questions/1386275/why-is-java-vector-class-considered-obsolete-or-deprecated the collection at the same time which would cause a ConcurrentModificationException in the iterating thread but also slower why take out a lock..
Concurrent Modification exception http://stackoverflow.com/questions/1496180/concurrent-modification-exception share improve this question To avoid the ConcurrentModificationException you should write your code like this import java.util. package..
Removing items from a collection in java while iterating over it http://stackoverflow.com/questions/1675037/removing-items-from-a-collection-in-java-while-iterating-over-it setOfElementsToRemove it.next But this throws a ConcurrentModificationException . Note that iterator.remove will not work as far as I can see..
Struts2 - How to do dynamic URL redirects? http://stackoverflow.com/questions/173846/struts2-how-to-do-dynamic-url-redirects
iterating over and removing from a map http://stackoverflow.com/questions/1884889/iterating-over-and-removing-from-a-map key map.keySet if something map.remove key which threw a ConcurrentModificationException so i changed it to for Object key new ArrayList Object map.keySet..
http://stackoverflow.com/questions/1921104/loop-on-list-with-remove loop with remove instruction. At execution time I get some ConcurrentModificationException below the console output Exception in thread main java.util.ConcurrentModificationException.. the console output Exception in thread main java.util.ConcurrentModificationException at java.util.AbstractList Itr.checkForComodification AbstractList.java..
Efficient equivalent for removing elements while iterating the Collection http://stackoverflow.com/questions/223918/efficient-equivalent-for-removing-elements-while-iterating-the-collection you can't do this for Object i l if condition i l.remove i ConcurrentModificationException etc... this apparently works sometimes but not always. Here's.. of course results in Exception in thread main java.util.ConcurrentModificationException ... even though multiple threads aren't doing it... Anyway...
ConcurrentModificationException for ArrayList http://stackoverflow.com/questions/3184883/concurrentmodificationexception-for-arraylist for ArrayList I have the following piece of code private String.. n return str.toString When I try to run it I get ConcurrentModificationException can anyone explain why it happens even the code still in same..
Is iterating ConcurrentHashMap values thread safe? http://stackoverflow.com/questions/3768554/is-iterating-concurrenthashmap-values-thread-safe creation of the iterator enumeration. They do not throw ConcurrentModificationException. However iterators are designed to be used by only one thread..
Performance considerations for keySet() and entrySet() of Map http://stackoverflow.com/questions/3870064/performance-considerations-for-keyset-and-entryset-of-map Entry K V nextEntry if modCount expectedModCount throw new ConcurrentModificationException Entry K V e next if e null throw new NoSuchElementException..
http://stackoverflow.com/questions/3954616/java-look-and-feel-lf
http://stackoverflow.com/questions/5113016/getting-a-concurrentmodificationexception-thrown-when-removing-an-element-from-a a ConcurrentModificationException thrown when removing an element from a java.util.List during.. System.out.println li When I run this code I will throw a ConcurrentModificationException. It looks as though when I remove the specified element from..
ConcurrentModificationException and a HashMap http://stackoverflow.com/questions/602636/concurrentmodificationexception-and-a-hashmap and a HashMap I am persisting objects using JPA. The Main object.. I get Exception in thread pool 1 thread 1 java.util.ConcurrentModificationException at java.util.HashMap HashIterator.nextEntry Unknown Source at.. item it.next map.remove item.getKey This will throw a ConcurrentModificationException when the it.hasNext is called the second time. The correct approach..
Java 7 language features with Android http://stackoverflow.com/questions/7153989/java-7-language-features-with-android are also revealed Exception chaining constructors in ConcurrentModificationException LinkageError and AssertionError The static .compare methods..
java.util.ConcurrentModificationException http://stackoverflow.com/questions/8189466/java-util-concurrentmodificationexception Note I am aware of the Iterator#remove method. In the following.. don't understand why the List.remove in main method throws ConcurrentModificationException but not in the remove method. public class RemoveListElementDemo.. own remove or add methods the iterator will throw a ConcurrentModificationException. This check is done in the next method of the iterator as you..
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