Examples of java.util.Dictionary.keys()

java.util.Dictionary.keys()
Returns an enumeration of the keys in this dictionary. The general contract for the keys method is that an Enumeration object is returned that will generate all the keys for which this dictionary contains entries. @return an enumeration of the keys in this dictionary. @see java.util.Dictionary#elements() @see java.util.Enumeration

    protected int getHeightOfTallestLabel() {
        Dictionary table = slider.getLabelTable();
        if (table == null) {
            return 0;
        }
        Enumeration keys = table.keys();
        int result = ((Component)table.get(keys.nextElement())).getHeight();
        while (keys.hasMoreElements()) {
            Component label = ((Component)table.get(keys.nextElement()));
            if (label.getHeight() > result) {
                result = label.getHeight();

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    protected Component getLowestValueLabel() {
        Dictionary table = slider.getLabelTable();
        if (table == null) {
            return null;
        }
        Enumeration keys = table.keys();
        Integer lastKey = (Integer)keys.nextElement();
        Component result = (Component)table.get(lastKey);
        while (keys.hasMoreElements()) {
            Integer el = (Integer)keys.nextElement();
            if (el.intValue() < lastKey.intValue()) {

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    protected Component getHighestValueLabel() {
        Dictionary table = slider.getLabelTable();
        if (table == null) {
            return null;
        }
        Enumeration keys = table.keys();
        Integer lastKey = (Integer)keys.nextElement();
        Component result = (Component)table.get(lastKey);
        while (keys.hasMoreElements()) {
            Integer el = (Integer)keys.nextElement();
            if (el.intValue() > lastKey.intValue()) {

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                System.out.println("BundleLocation: " + config.getBundleLocation());
                if (config.getProperties() != null) {
                    System.out.println("Properties:");
                    Dictionary props = config.getProperties();
                    Map<String, Object> sortedProps = new TreeMap<String, Object>();
                    for (Enumeration e = props.keys(); e.hasMoreElements();) {
                        Object key = e.nextElement();
                        sortedProps.put(key.toString(), props.get(key));
                    }
                    for (String key : sortedProps.keySet()) {
                        System.out.println("   " + key + " = " + sortedProps.get(key));

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        ReifiedType keyType = type.getActualTypeArgument(0);
        ReifiedType valueType = type.getActualTypeArgument(1);
        Dictionary newDic = new Hashtable();
        if (obj instanceof Dictionary) {
            Dictionary dic = (Dictionary) obj;
            for (Enumeration keyEnum = dic.keys(); keyEnum.hasMoreElements(); ) {
                Object key = keyEnum.nextElement();
                try {
                    newDic.put(convert(key, keyType), convert(dic.get(key), valueType));
                } catch (Exception t) {
                    throw new Exception("Unable to convert from " + obj + " to " + type + "(error converting map entry)", t);

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        ReifiedType keyType = type.getActualTypeArgument(0);
        ReifiedType valueType = type.getActualTypeArgument(1);
        Map newMap = (Map) getMap(toClass(type)).newInstance();
        if (obj instanceof Dictionary) {
            Dictionary dic = (Dictionary) obj;
            for (Enumeration keyEnum = dic.keys(); keyEnum.hasMoreElements(); ) {
                Object key = keyEnum.nextElement();
                try {
                    newMap.put(convert(key, keyType), convert(dic.get(key), valueType));
                } catch (Exception t) {
                    throw new Exception("Unable to convert from " + obj + " to " + type + "(error converting map entry)", t);

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                reg.setProperties(EasyMock.isA(Dictionary.class));
                EasyMock.expectLastCall().andAnswer(new IAnswer<Object>() {
                    @Override
                    public Object answer() throws Throwable {
                        // Push the update into the service reference
                        ArrayList<String> oldKeys = Collections.list(props.keys());
                        for (String key : oldKeys) {
                            props.remove(key);
                        }
                        Dictionary<String, Object> newProps = (Dictionary<String, Object>) EasyMock.getCurrentArguments()[0];
                        for (String key : Collections.list(newProps.keys())) {

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                reg.setProperties(EasyMock.isA(Dictionary.class));
                EasyMock.expectLastCall().andAnswer(new IAnswer<Object>() {
                    @Override
                    public Object answer() throws Throwable {
                        // Push the update into the service reference
                        ArrayList<String> oldKeys = Collections.list(props.keys());
                        for (String key : oldKeys) {
                            props.remove(key);
                        }
                        Dictionary<String, Object> newProps = (Dictionary<String, Object>) EasyMock.getCurrentArguments()[0];
                        for (String key : Collections.list(newProps.keys())) {

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    public Map<String, String> listProperties(String pid) throws MBeanException {
        try {
            Dictionary dictionary = getConfigProperties(pid);


            Map<String, String> propertiesMap = new HashMap<String, String>();
            for (Enumeration e = dictionary.keys(); e.hasMoreElements(); ) {
                Object key = e.nextElement();
                Object value = dictionary.get(key);
                propertiesMap.put(key.toString(), value.toString());
            }
            return propertiesMap;

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        ReifiedType keyType = type.getActualTypeArgument(0);
        ReifiedType valueType = type.getActualTypeArgument(1);
        Dictionary newDic = new Hashtable();
        if (obj instanceof Dictionary) {
            Dictionary dic = (Dictionary) obj;
            for (Enumeration keyEnum = dic.keys(); keyEnum.hasMoreElements();) {
                Object key = keyEnum.nextElement();
                try {
                    newDic.put(convert(key, keyType), convert(dic.get(key), valueType));
                } catch (Exception t) {
                    throw new Exception("Unable to convert from " + obj + " to " + type + "(error converting map entry)", t);

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