iterator - Remove Entries From TreeMap, getting java.util.NoSuchElementException -


I am trying to remove some entries from TreeMap using some arguments. This is my code 

  treemark

Obtaining an exception: - 

  java.util.NoSuchElementException at java.util.TreeMap $ PrivateEntryIterator.nextEntry (TreeMap.java:1113) On Java.util.TreeMap $ EntryIterator.next (TreeMap.java:1151) java.util. Treemap $ EntryIterator.next (TreeMap.java:1146)

What is the exception? This error is in the recurrence please correct me also.

You should check the following elements like this: 

  Treemark & ​​lt; String, Object & gt; Tree map = some entry (); Iterator & lt; Entry & lt; String, Object & gt; & Gt; IARAR = treemap Enterreset () Iterator (); Entry & lt; String, Object & gt; enter; While (iter.hasNext ()) {entry = iter.next (); {(Entry.getKey ()) in (search) {iter.remove (); }}

If you call iter.next () , then there is no next element, then NoSuchElementException goes.


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