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Iterate Over Unmodifiable Collection

  • strict warning: Non-static method view::load() should not be called statically in /home/javaexa1/public_html/sites/all/modules/views-6.x-2.16/views/views.module on line 906.
  • strict warning: Declaration of views_handler_argument::init() should be compatible with views_handler::init(&$view, $options) in /home/javaexa1/public_html/sites/all/modules/views-6.x-2.16/views/handlers/views_handler_argument.inc on line 0.
  • strict warning: Declaration of views_handler_filter::options_validate() should be compatible with views_handler::options_validate($form, &$form_state) in /home/javaexa1/public_html/sites/all/modules/views-6.x-2.16/views/handlers/views_handler_filter.inc on line 0.
  • strict warning: Declaration of views_handler_filter::options_submit() should be compatible with views_handler::options_submit($form, &$form_state) in /home/javaexa1/public_html/sites/all/modules/views-6.x-2.16/views/handlers/views_handler_filter.inc on line 0.
  • strict warning: Declaration of views_handler_filter_boolean_operator::value_validate() should be compatible with views_handler_filter::value_validate($form, &$form_state) in /home/javaexa1/public_html/sites/all/modules/views-6.x-2.16/views/handlers/views_handler_filter_boolean_operator.inc on line 0.
  • strict warning: Declaration of views_plugin_style_default::options() should be compatible with views_object::options() in /home/javaexa1/public_html/sites/all/modules/views-6.x-2.16/views/plugins/views_plugin_style_default.inc on line 0.
  • strict warning: Declaration of views_plugin_row::options_validate() should be compatible with views_plugin::options_validate(&$form, &$form_state) in /home/javaexa1/public_html/sites/all/modules/views-6.x-2.16/views/plugins/views_plugin_row.inc on line 0.
  • strict warning: Declaration of views_plugin_row::options_submit() should be compatible with views_plugin::options_submit(&$form, &$form_state) in /home/javaexa1/public_html/sites/all/modules/views-6.x-2.16/views/plugins/views_plugin_row.inc on line 0.

  1. import java.util.ArrayList;
  2. import java.util.Collection;
  3. import java.util.Collections;
  4. import java.util.Iterator;
  5. import java.util.List;
  6.  
  7. public class UnmodifiableCollection {
  8.  
  9.   public static void main(String args[]) {
  10.     List<String> list = new ArrayList<String>();
  11.  
  12.     list.add("This");
  13.     list.add("is");
  14.     list.add("Unmodifiable Collection");
  15.  
  16.     System.out.println("Element added to list: " + list.get(2));
  17.  
  18.     Collection<String> immutableCol = Collections.unmodifiableCollection(list);
  19.  
  20.     Iterator<String> iterator = immutableCol.iterator();
  21.  
  22.     while(iterator.hasNext())
  23.     {
  24.        System.out.println(iterator.next());
  25.     }
  26.   }
  27. }