HashEntry.java

/**
 * Licensed to The Apereo Foundation under one or more contributor license
 * agreements. See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.
 *
 *
 * The Apereo Foundation licenses this file to you under the Educational
 * Community 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://opensource.org/licenses/ecl2.txt
 *
 * 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.
 *
 */

package org.opencastproject.util;

import java.util.Map.Entry;

import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;

/**
 * JaxB implementation of the entry of a Hashtable, so that the element can be serialized in the intendet way The Entry
 * now looks <item key="key"><value>value</value></item>
 *
 */
@XmlType(name = "hash-entry", namespace = "http://util.opencastproject.org")
@XmlRootElement(name = "hash-entry", namespace = "http://util.opencastproject.org")
@XmlAccessorType(XmlAccessType.FIELD)
public class HashEntry implements Entry<String, String> {

  @XmlAttribute(name = "key")
  protected String key;

  @XmlElement
  protected String value;

  public HashEntry() {
  }

  public HashEntry(String key, String value) {
    this.key = key;
    this.value = value;
  }

  /**
   * {@inheritDoc}
   *
   * @see java.util.Map.Entry#getKey()
   */
  @Override
  public String getKey() {
    return key;
  }

  /**
   * {@inheritDoc}
   *
   * @see java.util.Map.Entry#getValue()
   */
  @Override
  public String getValue() {
    return value;
  }

  /**
   * {@inheritDoc}
   *
   * @see java.util.Map.Entry#setValue(java.lang.Object)
   */
  @Override
  public String setValue(String value) {
    this.value = value;
    return this.value;
  }

}