Java List Cast castToDocumentList(Object obj)

License

Parameter

Return

Declaration

public static List<Map<String, Object>> castToDocumentList(Object obj) 

Method Source Code

//package com.java2s;
/**/*from   w  ww . ja va  2  s  .c om*/
 *
 * Copyright (c) 2006-2017, Speedment, Inc. All Rights Reserved.
 *
 * 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.
 */

import java.util.*;

public class Main {
    /**
     * Casts the specified object to a {@code List<Map<String, Object>>}.
     * <p>
     * Careful! This method does not cause any unchecked warnings, so it might
     * be unsafe to use.
     * 
     * @param obj  the object to cast
     * @return     the typed list
     */
    public static List<Map<String, Object>> castToDocumentList(Object obj) {
        @SuppressWarnings("unchecked")
        final List<Map<String, Object>> list = (List<Map<String, Object>>) obj;
        return list;
    }
}

Related

1. castListElem(List list, V target)
2. castListUnchecked(Object list)
3. castNonNullListParameterTo(String parameterName, List value, Class requiredType)
4. castOrCopyToList(Iterable iterable)
5. castTo(final List list, final Class clasz)
6. castToList(U[] array, Class clazz)
7. castToStringList(Object value)
8. IS_CASTABLE_LIST(Class className, Object obj)
9. listToJsonArray(List ll, Class toCast, String jsonArrayKey)