Example usage for java.util Collections synchronizedMap

Introduction

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

Prototype

public static <K, V> Map<K, V> synchronizedMap(Map<K, V> m)

Source Link

Document

Returns a synchronized (thread-safe) map backed by the specified map.

Usage

From source file:byps.BServer.java

public BServer(BTransport transport, BClient clientR) {
    this.transport = transport;
    this.clientR = clientR;
    this.remotes = Collections.synchronizedMap(new HashMap<Integer, BSkeleton>());
}

From source file:org.mule.util.queue.CachingPersistenceStrategy.java

public CachingPersistenceStrategy(QueuePersistenceStrategy ps) {
    this.ps = ps;
    this.objects = Collections.synchronizedMap(new ReferenceMap());
}

From source file:Main.java

public static <K, V> Map<K, V> synchronizedMap(int initialCapacity, float loadFactor) {
    return Collections.synchronizedMap(new HashMap<K, V>(initialCapacity, loadFactor));
}

From source file:com.taobao.itest.util.PropertiesUtil.java

/**
 * The properties file key-value information into a Map, if the key contains
 * a underline into the next hump style change
 * //  ww  w  .  j  av  a 2s  .  c o m
 * @param resourceName
 * @param characterSet
 * @return
 * @throws IOException
 */
public static Map<String, String> loadProperties(String resourceName, String characterSet) {
    Properties properties;
    Map<String, String> paramsMap = Collections.synchronizedMap(new CamelCasingHashMap<String, String>());
    try {
        properties = PropertiesLoaderUtils.loadAllProperties(resourceName);

        for (Enumeration<?> keys = properties.keys(); keys.hasMoreElements();) {
            String key = (String) keys.nextElement();
            paramsMap.put(key, getValue(properties.getProperty(key).trim(), characterSet));
        }
    } catch (Exception e) {
        e.printStackTrace();
    }

    return paramsMap;
}

From source file:Main.java

public static <K, V> Map<K, V> synchronizedMap(final int initialCapacity, final float loadFactor) {
    return Collections.synchronizedMap(new HashMap<K, V>(initialCapacity, loadFactor));
}

From source file:org.ots.dns.NameStore.java

protected NameStore() {
    globalNames = Collections.synchronizedMap(new HashMap());
    localThread = new ThreadLocal();
}

From source file:net.big_oh.common.utils.RegExpHelper.java

@SuppressWarnings("unchecked")
private static Map<String, Pattern> buildCompiledPatternsMap() {
    // The compiledPatterns Map is synchronized because it will be accessed
    // concurrently by multiple threads
    return Collections.synchronizedMap(new LRUMap(1000));
}

From source file:plugins.Indynet.Util.java

public static <String, User> Map<String, User> createLRUMap(final int maxEntries) {
    return Collections.synchronizedMap(new LinkedHashMap<String, User>(maxEntries * 10 / 7, 0.7f, true) {
        @Override//from w  w  w.  j  av  a  2  s  . c  o m
        protected boolean removeEldestEntry(Map.Entry<String, User> eldest) {
            return size() > maxEntries;
        }
    });
}

From source file:com.sb.suite.controller.LocalizadorRecursos.java

private LocalizadorRecursos() throws ServiceLocatorException {
    try {//from ww  w  . j  a v  a  2  s . co  m
        cache = Collections.synchronizedMap(new HashMap());
    } catch (Exception ex) {
        throw new ServiceLocatorException(ex);
    }
}

From source file:org.codehaus.groovy.grails.support.SoftThreadLocalMap.java

/**
 * Creates an initial value of a Map.//from www.j a  va  2 s.c om
 */
@Override
protected Map initialValue() {
    return Collections.synchronizedMap(new ReferenceMap(ReferenceMap.SOFT, ReferenceMap.SOFT));
}