Examples of java.util.HashMap.entrySet()

java.util.HashMap.entrySet()
Returns a {@link Set} view of the mappings contained in this map.The set is backed by the map, so changes to the map are reflected in the set, and vice-versa. If the map is modified while an iteration over the set is in progress (except through the iterator's own remove operation, or through the setValue operation on a map entry returned by the iterator) the results of the iteration are undefined. The set supports element removal, which removes the corresponding mapping from the map, via the Iterator.remove, Set.remove, removeAll, retainAll and clear operations. It does not support the add or addAll operations. @return a set view of the mappings contained in this map

            }
            
            acks.add(deliveryInfo);
         }  
         
         Iterator iter = ackMap.entrySet().iterator();
         
         while (iter.hasNext())
         {
            Map.Entry entry = (Map.Entry)iter.next();

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         }
      }
      
      //Notify outside the lock to prevent deadlock
      
      for (Iterator i = toNotify.entrySet().iterator(); i.hasNext(); )
      {
         Map.Entry entry = (Map.Entry)i.next();
         String key = (String)entry.getKey();
         Map replicants = (Map)entry.getValue();
         notifyListeners(key, replicants, false, nodeToRemove.intValue());

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            return Collections.enumeration(paramsMap.keySet());
        }


        public Map getParameterMap() {
            HashMap clone = (HashMap)paramsMap.clone();
            for (Iterator it = clone.entrySet().iterator(); it.hasNext();) {
                Map.Entry entry = (Map.Entry)it.next();
                entry.setValue(((String[])entry.getValue()).clone());
            }
            return Collections.unmodifiableMap(clone);
        }

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                    is, null, defines);
            int width = -1;
            int height = -1;
            int xHot = -1;
            int yHot = -1;
            for (Iterator it = defines.entrySet().iterator(); it.hasNext();)
            {
                Map.Entry entry = (Map.Entry)it.next();
                String name = (String)entry.getKey();
                if (name.endsWith("_width"))
                    width = Integer.parseInt((String)entry.getValue());

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        // TODO Change this to use EntrySet in the future.
        // EntrySet.iterator().remove() doesn't seem to feed through to the DB at the moment
        Map copy = new HashMap(map);


        // Delete any keys that are no longer in the Map
        Iterator attachedIter = copy.entrySet().iterator();
        while (attachedIter.hasNext())
        {
            Map.Entry entry = (Map.Entry) attachedIter.next();
            Object key = entry.getKey();
            if (!keysValues.containsKey(key))

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            {
                m.put(entry.getKey(), obj);
            }
        }


        return Collections.unmodifiableSet(m.entrySet());
    }


    /**
     * Method to remove an object for the specified key.
     * @param key The Key

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        HashMap externalFks = getExternalFkMappings();
        if (!externalFks.isEmpty())
        {
            // 1-N FK relationships - FK to id column(s) of owner table where this is the element table and we have a FK
            Collection externalFkKeys = externalFks.entrySet();
            Iterator<Map.Entry<AbstractMemberMetaData, JavaTypeMapping>> externalFkKeysIter = externalFkKeys.iterator();
            while (externalFkKeysIter.hasNext())
            {
                Map.Entry<AbstractMemberMetaData, JavaTypeMapping> entry = externalFkKeysIter.next();
                AbstractMemberMetaData fmd = entry.getKey();

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                            + "</td>");
                    this.out.println("  <td nowrap>&nbsp;</td>");
                    this.out.println("</tr>");
                    if (sections.containsKey(app_key)) {
                        HashMap appSections = (HashMap) sections.get(app_key);
                        Iterator secIt = appSections.entrySet().iterator();
                        while (secIt.hasNext()) {
                            Map.Entry section = (Map.Entry) secIt.next();
                            String sec_key = section.getKey().toString();
                            HashMap sec_value = (HashMap) section.getValue();
                            if (!sec_value.get("name").toString().equals(

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                                            .get(app_key);
                                    if (secEntrie.containsKey(sec_key)) {
                                        HashMap secEntries = (HashMap) secEntrie
                                                .get(sec_key);


                                        Iterator entIt = secEntries.entrySet()
                                                .iterator();
                                        while (entIt.hasNext()) {
                                            Map.Entry entry = (Map.Entry) entIt
                                                    .next();
                                            String ent_key = entry.getKey()

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                    Iterator secIt = sections.entrySet().iterator();
                    if (sections.containsKey(this.settings.application)) {
                        HashMap appSections = (HashMap) sections
                                .get(this.settings.application);
                        Iterator secI = appSections.entrySet().iterator();
                        while (secI.hasNext()) {
                            Map.Entry section = (Map.Entry) secI.next();
                            String sec_key = section.getKey().toString();
                            HashMap sec_value = (HashMap) section.getValue();
                            this.out.println("<tr>");

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