The following code may cause java.util.ConcurrentModificationException: for(Iterator it = list.iterator();it.hasNext();){
String member = (String)it.next();
if(member.equals("delete")){
list.remove(member);
break;
}
}
To work around: String memberToDelete = null;
for(Iterator it = list.iterator();it.hasNext();){
String member = (String)it.next();
if(member.equals("delete")){
memberToDelete = member;
break;
}
}
if(memberToDelete!=null){
list.remove(memberToDelete);
}
See http://java.sun.com/j2se/1.5.0/docs/api/java/util/ConcurrentModificationException.html
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