Examples of java.util.Hashtable.entrySet()

java.util.Hashtable.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. @since 1.2

                result = new Properties();
            } else {
                result = new Hashtable();
            }
            result.putAll(pMap);
            for (Iterator iter = result.entrySet().iterator();  iter.hasNext();  ) {
                Map.Entry entry = (Map.Entry) iter.next();
                Object value = entry.getValue();
                final Integer i;
                if (pMap instanceof Properties) {
                    i = Integer.valueOf((String) value);

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    // process user defined headers for information.
    Hashtable userHeaderTable =
      (Hashtable) msgContext.getProperty(HTTPConstants.REQUEST_HEADERS);


    if (userHeaderTable != null) {
      for (Iterator e = userHeaderTable.entrySet().iterator();
        e.hasNext();) {
        Map.Entry me = (Map.Entry) e.next();
        Object keyObj = me.getKey();


        if (null == keyObj) {

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    // process user defined headers for information.
    Hashtable userHeaderTable =
      (Hashtable) msgContext.getProperty(HTTPConstants.REQUEST_HEADERS);


    if (userHeaderTable != null) {
      for (Iterator e = userHeaderTable.entrySet().iterator();
        e.hasNext();) {
        Map.Entry me = (Map.Entry) e.next();
        Object keyObj = me.getKey();


        if (null == keyObj) {

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     *         and the MessageEndpointFactoryInfo as value
     *         A shallow copy only to avoid concurrency issues.
     */
    public Set getAllEndpointFactoryInfo() {
        Hashtable infos = (Hashtable<String, MessageEndpointFactoryInfo>) factories_.clone();
        return infos.entrySet();
    }


    /**
     * Adds endpoint factory information.
     *

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        Properties driverProps = new Properties();
        //Will return a set of properties that would have setURL and <url> as objects
        //Get a set of normal case properties
        Hashtable properties = dsObjBuilder.parseDriverProperties(spec, false);
        Set<Map.Entry<String,Vector>> entries =
                (Set<Map.Entry<String, Vector>>) properties.entrySet();
        for(Map.Entry<String, Vector> entry : entries) {
            String value = null;
            String key = (String) entry.getKey();
            Vector values = (Vector) entry.getValue();
            if(!values.isEmpty() && values.size() == 1) {

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     *         and the MessageEndpointFactoryInfo as value
     *         A shallow copy only to avoid concurrency issues.
     */
    public Set getAllEndpointFactoryInfo() {
        Hashtable infos = (Hashtable<String, MessageEndpointFactoryInfo>) factories_.clone();
        return infos.entrySet();
    }


    /**
     * {@inheritDoc}
     */

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            // return if there is no element
            if (oldMap == null) {
                return;
            }


            Iterator entries = oldMap.entrySet().iterator();
            while (entries.hasNext()) {
                Map.Entry entry = (Map.Entry) entries.next();
                IdentityConstraint id = (IdentityConstraint) entry.getKey();
                ValueStoreBase oldVal = (ValueStoreBase) entry.getValue();
                if (oldVal != null) {

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    // process user defined headers for information.
    Hashtable userHeaderTable =
      (Hashtable) msgContext.getProperty(HTTPConstants.REQUEST_HEADERS);


    if (userHeaderTable != null) {
      for (Iterator e = userHeaderTable.entrySet().iterator();
        e.hasNext();) {
        Map.Entry me = (Map.Entry) e.next();
        Object keyObj = me.getKey();


        if (null == keyObj) {

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    // process user defined headers for information.
    Hashtable userHeaderTable =
      (Hashtable) msgContext.getProperty(HTTPConstants.REQUEST_HEADERS);


    if (userHeaderTable != null) {
      for (Iterator e = userHeaderTable.entrySet().iterator();
        e.hasNext();) {
        Map.Entry me = (Map.Entry) e.next();
        Object keyObj = me.getKey();


        if (null == keyObj) {

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            messageText.setForeground(Color.red);
            messageText.append("XML source, "+fname+" has errors.\n");
            messageText.append("Please click on red Tree View items for details.\n");
            /***/
            Hashtable errors = ef.getErrorNodes();
            Iterator entries = errors.entrySet().iterator();
            while (entries.hasNext()) {
                Map.Entry entry = (Map.Entry) entries.next();
                Node node = (Node) entry.getKey();
                ParseError parseError = (ParseError) entry.getValue();
                messageText.append("node="+node.getNodeName()

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