/*
* #%L
* Apache Geronimo JAX-RS Spec 2.0
* %%
* Copyright (C) 2003 - 2014 The Apache Software Foundation
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
package javax.ws.rs.core;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class MultivaluedHashMap<K, V> extends AbstractMultivaluedMap<K, V> implements Serializable {
private static final long serialVersionUID = -6052320403766368902L;
public MultivaluedHashMap() {
super(new HashMap<K, List<V>>());
}
public MultivaluedHashMap(int initialCapacity) {
super(new HashMap<K, List<V>>(initialCapacity));
}
public MultivaluedHashMap(int initialCapacity, float loadFactor) {
super(new HashMap<K, List<V>>(initialCapacity, loadFactor));
}
public MultivaluedHashMap(MultivaluedMap<? extends K, ? extends V> map) {
this();
putAll(map);
}
private <T extends K, U extends V> void putAll(MultivaluedMap<T, U> map) {
for (Entry<T, List<U>> e : map.entrySet()) {
store.put(e.getKey(), new ArrayList<V>(e.getValue()));
}
}
public MultivaluedHashMap(Map<? extends K, ? extends V> map) {
this();
for (Entry<? extends K, ? extends V> e : map.entrySet()) {
this.putSingle(e.getKey(), e.getValue());
}
}
}