Example usage for java.util Collections unmodifiableMap

Introduction

In this page you can find the example usage for java.util Collections unmodifiableMap.

Prototype

public static <K, V> Map<K, V> unmodifiableMap(Map<? extends K, ? extends V> m)

Source Link

Document

Returns an unmodifiable view of the specified map.

Usage

From source file:org.hydracache.server.httpd.handler.HttpGetMethodHandler.java

public synchronized void setServiceActions(Set<HttpServiceAction> actions) {
    Map<String, HttpServiceAction> tmpActionMap = new HashMap<String, HttpServiceAction>();

    for (HttpServiceAction httpServiceAction : actions) {
        tmpActionMap.put(httpServiceAction.getName(), httpServiceAction);
    }//from   w ww. j a  va2 s  .  c o m

    serviceActionMap = Collections.unmodifiableMap(tmpActionMap);
}

From source file:com.impetus.kundera.persistence.EntityManagerFactoryBuilder.java

/**
 * Builds up EntityManagerFactory for a given persistenceUnitName and
 * overriding properties./* w  w w  .j a  v a 2 s  .  c  om*/
 * 
 * @param persistenceUnitName
 *            the persistence unit name
 * @param override
 *            the override
 * @return the entity manager factory
 */
public EntityManagerFactory buildEntityManagerFactory(String persistenceUnitName,
        Map<Object, Object> override) {
    Properties props = new Properties();
    // Override properties

    KunderaMetadata kunderaMetadata = KunderaMetadata.INSTANCE;
    PersistenceUnitMetadata puMetadata = kunderaMetadata.getApplicationMetadata()
            .getPersistenceUnitMetadata(persistenceUnitName);

    Properties metadataProperties = puMetadata.getProperties();
    // Make sure, it's empty or Unmodifiable
    override = override == null ? Collections.EMPTY_MAP : Collections.unmodifiableMap(override);

    // Take all from Metadata and override with supplied map
    for (Map.Entry<Object, Object> entry : metadataProperties.entrySet()) {
        Object key = entry.getKey();
        Object value = entry.getValue();

        if (override.containsKey(key)) {
            value = override.get(key);
        }
        props.put(key, value);
    }

    // Now take all the remaining ones from override
    for (Map.Entry<Object, Object> entry : override.entrySet()) {
        Object key = entry.getKey();
        Object value = entry.getValue();

        if (!props.containsKey(key)) {
            props.put(key, value);
        }
    }

    LOG.info("Building EntityManagerFactory for name: " + puMetadata.getPersistenceUnitName()
            + ", and Properties:" + props);
    return new EntityManagerFactoryImpl(puMetadata, props);
}

From source file:Fetch5.java

  public Map<String, List<String>> get(URI uri, Map<String, List<String>> requestHeaders)
    throws IOException {
  StringBuilder cookies = new StringBuilder();
  for (Cookie cookie : cookieJar) {
    // Remove cookies that have expired
    if (cookie.hasExpired()) {
      cookieJar.remove(cookie);/*from   w  ww .j a v a2s  .  c  o m*/
    } else if (cookie.matches(uri)) {
      if (cookies.length() > 0) {
        cookies.append(", ");
      }
      cookies.append(cookie.toString());
    }
  }

  Map<String, List<String>> cookieMap = new HashMap<String, List<String>>(requestHeaders);

  if (cookies.length() > 0) {
    List<String> list = Collections.singletonList(cookies.toString());
    cookieMap.put("Cookie", list);
  }
  System.out.println("CookieMap: " + cookieMap);
  return Collections.unmodifiableMap(cookieMap);
}

From source file:de.acosix.alfresco.utility.share.surf.StateSafeCssThemeHandler.java

/**
 *
 * {@inheritDoc}//from w  w  w. j ava2  s.  c om
 */
@Override
public Map<String, String> getTokenMap() {
    Map<String, String> cssTokens;

    // tokensMap keyed by request context which may have different customizations applied to it than previous contexts
    final RequestContext rc = ThreadLocalRequestContext.getRequestContext();
    cssTokens = this.tokensMap.get(rc);
    if (cssTokens == null) {
        Theme currentTheme = rc.getTheme();
        if (currentTheme == null) {
            currentTheme = rc.getObjectService().getTheme("default");
        }
        // obtain theme tokens (previously handled by determineThemeTokens in base class)
        cssTokens = currentTheme.getCssTokens();
        this.tokensMap.put(rc, cssTokens);
    }

    // do not expose modifiable internal state
    return Collections.unmodifiableMap(cssTokens);
}

From source file:com.amazon.speech.slu.Intent.java

/**
 * Private constructor used for JSON serialization.
 *
 * @param name//from   w  w w .  j  a va 2s. c  om
 *            the intent name
 * @param slots
 *            the slots associated with the intent
 */
private Intent(@JsonProperty("name") final String name, @JsonProperty("slots") final Map<String, Slot> slots) {
    this.name = name;

    if (slots != null) {
        this.slots = Collections.unmodifiableMap(slots);
    } else {
        this.slots = Collections.emptyMap();
    }
}

From source file:edu.cornell.mannlib.oce.startup.StartupListener.java

/**
 * The System Property must point to a settings file, and we must be able to
 * read it, and it must be a valid properties file.
 *//*from w  w  w  . j  ava 2  s . co  m*/
private void readSettings() throws IOException {
    String path = System.getProperty(PROPERTY_NAME);
    if (path == null) {
        throw new IllegalStateException("No System property for '" + PROPERTY_NAME + "'");
    }

    File file = new File(path);
    if (!file.exists()) {
        throw new IllegalStateException("Settings file '" + path + "' does not exist.");
    }
    if (!file.isFile()) {
        throw new IllegalStateException("Settings file '" + path + "' is not a proper file.");
    }
    if (!file.canRead()) {
        throw new IllegalStateException("Cannot read settings file '" + path + "'.");
    }

    Properties props = new Properties();
    props.load(new FileReader(file));

    Map<String, String> map = new HashMap<>();
    for (String name : props.stringPropertyNames()) {
        map.put(name, props.getProperty(name));
    }
    settings = Collections.unmodifiableMap(map);
}

From source file:eu.openanalytics.rsb.rservi.CircularRServiUriSelector.java

@PostConstruct
public void initialize() {
    final Map<String, Deque<URI>> newCircularApplicationUris = new HashMap<String, Deque<URI>>();

    final Map<String, Set<URI>> applicationSpecificRserviPoolUris = configuration
            .getApplicationSpecificRserviPoolUris();
    if ((applicationSpecificRserviPoolUris != null) && (!applicationSpecificRserviPoolUris.isEmpty())) {
        for (final Entry<String, Set<URI>> applicationSpecificRserviPoolUri : applicationSpecificRserviPoolUris
                .entrySet()) {/*from  w w w.  j av  a 2 s.c  om*/
            newCircularApplicationUris.put(applicationSpecificRserviPoolUri.getKey(),
                    new ArrayDeque<URI>(applicationSpecificRserviPoolUri.getValue()));
        }
    }

    circularApplicationUris = Collections.unmodifiableMap(newCircularApplicationUris);
}

From source file:org.metis.cassandra.ClientMapper.java

/**
 * Return the registered handlers as an unmodifiable Map, with the
 * registered path as key and the handler object (or handler bean name in
 * case of a lazy-init handler) as value.
 * //from  www . j  a va  2  s  . c  o  m
 * @see #getDefaultHandler()
 */
public final Map<String, Object> getHandlerMap() {
    return Collections.unmodifiableMap(this.handlerMap);
}

From source file:com.metamx.emitter.service.AlertEvent.java

public Map<String, Object> getDataMap() {
    return Collections.unmodifiableMap(dataMap);
}

From source file:ru.jts_dev.gameserver.parser.impl.SettingsHolder.java

public final Map<CharacterClass, List<Vector3D>> getInitialStartPoints() {
    return Collections.unmodifiableMap(initialStartPoints);
}