001/*
002 * Portions of this software was developed by employees of the National Institute
003 * of Standards and Technology (NIST), an agency of the Federal Government and is
004 * being made available as a public service. Pursuant to title 17 United States
005 * Code Section 105, works of NIST employees are not subject to copyright
006 * protection in the United States. This software may be subject to foreign
007 * copyright. Permission in the United States and in foreign countries, to the
008 * extent that NIST may hold copyright, to use, copy, modify, create derivative
009 * works, and distribute this software and its documentation without fee is hereby
010 * granted on a non-exclusive basis, provided that this notice and disclaimer
011 * of warranty appears in all copies.
012 *
013 * THE SOFTWARE IS PROVIDED 'AS IS' WITHOUT ANY WARRANTY OF ANY KIND, EITHER
014 * EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, ANY WARRANTY
015 * THAT THE SOFTWARE WILL CONFORM TO SPECIFICATIONS, ANY IMPLIED WARRANTIES OF
016 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND FREEDOM FROM
017 * INFRINGEMENT, AND ANY WARRANTY THAT THE DOCUMENTATION WILL CONFORM TO THE
018 * SOFTWARE, OR ANY WARRANTY THAT THE SOFTWARE WILL BE ERROR FREE.  IN NO EVENT
019 * SHALL NIST BE LIABLE FOR ANY DAMAGES, INCLUDING, BUT NOT LIMITED TO, DIRECT,
020 * INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF, RESULTING FROM,
021 * OR IN ANY WAY CONNECTED WITH THIS SOFTWARE, WHETHER OR NOT BASED UPON WARRANTY,
022 * CONTRACT, TORT, OR OTHERWISE, WHETHER OR NOT INJURY WAS SUSTAINED BY PERSONS OR
023 * PROPERTY OR OTHERWISE, AND WHETHER OR NOT LOSS WAS SUSTAINED FROM, OR AROSE OUT
024 * OF THE RESULTS OF, OR USE OF, THE SOFTWARE OR SERVICES PROVIDED HEREUNDER.
025 */
026
027package gov.nist.secauto.metaschema.core.datatype;
028
029import gov.nist.secauto.metaschema.core.metapath.item.atomic.IAnyAtomicItem;
030
031import edu.umd.cs.findbugs.annotations.NonNull;
032
033/**
034 * Provides a Java type adapter implementation for data types that are based on
035 * {@link ICustomJavaDataType}.
036 *
037 * @param <TYPE>
038 *          the Java type this adapter supports, which is based on
039 *          {@link ICustomJavaDataType}
040 * @param <ITEM_TYPE>
041 *          the Metapath item type associated with the adapter
042 */
043public abstract class AbstractCustomJavaDataTypeAdapter<
044    TYPE extends ICustomJavaDataType<
045        TYPE>,
046    ITEM_TYPE extends IAnyAtomicItem>
047    extends AbstractDataTypeAdapter<TYPE, ITEM_TYPE> {
048
049  /**
050   * Construct a new Java type adapter for the class based on
051   * {@link ICustomJavaDataType}.
052   *
053   * @param clazz
054   *          a data type class based on {@link ICustomJavaDataType}
055   */
056  public AbstractCustomJavaDataTypeAdapter(@NonNull Class<TYPE> clazz) {
057    super(clazz);
058  }
059
060  @SuppressWarnings("unchecked")
061  @Override
062  public TYPE copy(Object obj) {
063    // Datatype-based types are required to provide a copy method. Delegate to this
064    // method.
065    return ((TYPE) obj).copy();
066  }
067
068}