Android Open Source - spades Long Mapper

• Back to Database/lightweight  ↑

From Project

Back to project page spades.

License

The source code is released under:

Apache License

Java Source Code

/**
 * Copyright (C) 2013 Pau Picas Sans <pau.picas@gmail.com>
 */*from w  w w.j a  va2 s. co m*/
 * 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.
 */

package cat.picas.spades.map;

import java.lang.reflect.Field;

import android.content.ContentValues;
import android.database.Cursor;

public class LongMapper implements ValueMapper {

  @Override
  public void putContetValue(Field field, Object object, ContentValues values, String key, boolean notNull) {
    try {
      if (field.getType().isPrimitive()) {
        values.put(key, (Long) field.get(object));
      } else {
        Long value = (Long) field.get(object);
        if (value != null || (value == null && !notNull)) {
          values.put(key, (value == null ? null : value));
        }
      }
    } catch (IllegalAccessException e) {
      throw new RuntimeException(e);
    }
  }

  @Override
  public void setFieldValue(Field field, Object object, Cursor cursor, int index) {
    try {
      if (field.getType().isPrimitive()) {
        field.setLong(object, cursor.getLong(index));
      } else {
        field.set(object, cursor.isNull(index) ? null : cursor.getLong(index));
      }
    } catch (IllegalAccessException e) {
      throw new RuntimeException(e);
    }
  }

}

Java Source Code List

• Back to Database/lightweight  ↑