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

                if (configs != null && configs.length > 0) {
                    configuration = configs[0];
                    if (configuration != null) {
                        Dictionary properties = configuration.getProperties();
                        if (properties != null) {
                            Enumeration keys = properties.keys();
                            while (keys.hasMoreElements()) {
                                propertyNames.add(String.valueOf(keys.nextElement()));
                            }
                        }
                    }

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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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                }
                System.out.println("BundleLocation: " + config.getBundleLocation());
                if (config.getProperties() != null) {
                    System.out.println("Properties:");
                    Dictionary props = config.getProperties();
                    for (Enumeration e = props.keys(); e.hasMoreElements();) {
                        Object key = e.nextElement();
                        System.out.println("   " + key + " = " + props.get(key));
                    }
                }
            }

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        Map<String, String> loggers = new TreeMap<String, String>();


        if (ALL_LOGGER.equalsIgnoreCase(logger)) {
            String root = getLevelFromProperty((String) props.get(ROOT_LOGGER_PREFIX));
            loggers.put("ROOT", root);
            for (Enumeration e = props.keys(); e.hasMoreElements(); ) {
                String prop = (String) e.nextElement();
                if (prop.startsWith(LOGGER_PREFIX)) {
                    String val = getLevelFromProperty((String) props.get(prop));
                    loggers.put(prop.substring(LOGGER_PREFIX.length()), val);
                }

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            Map groupConfiguration = instance.getMap(GROUPS_CONFIG);


            try {
                Configuration conf = configurationAdmin.getConfiguration(GROUPS);
                Dictionary properties = conf.getProperties();
                Enumeration keyEnumeration = properties.keys();
                while (keyEnumeration.hasMoreElements()) {
                   Object key = keyEnumeration.nextElement();
                   Object value = properties.get(key);
                   if(!groupConfiguration.containsKey(key) || groupConfiguration.get(key) == null || !groupConfiguration.get(key).equals(value)) {
                      groupConfiguration.put(key,value);

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                    }
                    storageFile = new File((String) val);
                }
            }
            Properties p = new Properties(storageFile);
            for (Enumeration keys = props.keys(); keys.hasMoreElements();) {
                Object key = keys.nextElement();
                if (!Constants.SERVICE_PID.equals(key)
                        && !ConfigurationAdmin.SERVICE_FACTORYPID.equals(key)
                        && !FELIX_FILEINSTALL_FILENAME.equals(key)) {
                    p.put((String) key, (String) props.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 valueType = type.getActualTypeArgument(1);
        Map newMap = (Map) ReflectionUtils.newInstance(blueprintContainer.getAccessControlContext(), 
                                                       MapRecipe.getMap(toClass(type)));
        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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  private void testDefault(TestHarness h)
  {
    AbstractDocument doc = new TestAbstractDocument();
    Dictionary props = doc.getDocumentProperties();
    Enumeration keys = props.keys();
    while (keys.hasMoreElements())
      {
        Object key = keys.nextElement();
      }
    h.check(props.size(), 1);

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    }
    
    private void startBundle(Bundle bundle) {
        Dictionary header = bundle.getHeaders();


        for (Enumeration iter = header.keys(); iter.hasMoreElements(); ) {
            String key = iter.nextElement().toString();
            
            if ("x-autostart".equalsIgnoreCase(key) && 
                    "true".equals(header.get(key))) {
                try {

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