Android Open Source - spades Cursor Info Builder






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Back to project page spades.

License

The source code is released under:

Apache License

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Java Source Code

/**
 * Copyright (C) 2013 Pau Picas Sans <pau.picas@gmail.com>
 *//from  w w w.  ja  va 2 s. c o 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;

import java.util.Arrays;

public class CursorInfoBuilder {

  private final Tables mTables = Tables.getInstance();
  private int mOffset = 0;
  private boolean[] mHasTables;
  private int[][] mColumnIndexes;

  public CursorInfoBuilder() {
    mHasTables = new boolean[mTables.size()];
    Arrays.fill(mHasTables, false);

    mColumnIndexes = new int[mTables.size()][];
    for (Table table : mTables.getTables()) {
      mColumnIndexes[table.index] = new int[table.getColumnsSize()];
      Arrays.fill(mColumnIndexes[table.index], CursorInfo.INVALID_INDEX);
    }
  }

  public CursorInfoBuilder addOffset() {
    mOffset++;
    return this;
  }

  public CursorInfoBuilder addOffset(int inc) {
    mOffset += inc;
    return this;
  }

  public CursorInfoBuilder add(Table table) {
    add(table.getColumns());
    return this;
  }

  public CursorInfoBuilder add(Column column) {
    Table table = column.getTable();
    if (mColumnIndexes[table.index][column.index] == CursorInfo.INVALID_INDEX) {
      mHasTables[table.index] = true;
      mColumnIndexes[table.index][column.index] = mOffset++;
    }

    return this;
  }

  public CursorInfoBuilder add(Iterable<? extends Column> columns) {
    for (Column column : columns) {
      add(column);
    }
    return this;
  }

  public CursorInfoBuilder add(Column... columns) {
    for (Column column : columns) {
      add(column);
    }
    return this;
  }

  public CursorInfo build() {
    return new CursorInfo(mHasTables, mColumnIndexes);
  }

}




Java Source Code List

cat.picas.spades.AbstractEntity.java
cat.picas.spades.AutoEntityMapper.java
cat.picas.spades.ColumnBuilder.java
cat.picas.spades.Column.java
cat.picas.spades.CursorInfoBuilder.java
cat.picas.spades.CursorInfo.java
cat.picas.spades.Dao.java
cat.picas.spades.EntityMapper.java
cat.picas.spades.Entity.java
cat.picas.spades.RelatedChild.java
cat.picas.spades.RelatedList.java
cat.picas.spades.RelatedParent.java
cat.picas.spades.SqlHelper.java
cat.picas.spades.Table.java
cat.picas.spades.Tables.java
cat.picas.spades.fetch.ArrayListFetchStrategy.java
cat.picas.spades.fetch.FetchStrategy.java
cat.picas.spades.fetch.HashMapFetchStrategy.java
cat.picas.spades.map.BooleanMapper.java
cat.picas.spades.map.DateMapper.java
cat.picas.spades.map.DoubleMapper.java
cat.picas.spades.map.EnumMapper.java
cat.picas.spades.map.IntegerMapper.java
cat.picas.spades.map.LongMapper.java
cat.picas.spades.map.MappedFieldFactory.java
cat.picas.spades.map.MappedField.java
cat.picas.spades.map.RelatedParentMapper.java
cat.picas.spades.map.StringMapper.java
cat.picas.spades.map.ValueMapper.java
cat.picas.spades.query.ColumnSelector.java
cat.picas.spades.query.NameMapper.java
cat.picas.spades.query.Query.java
cat.picas.spades.query.SelectedColumn.java
cat.picas.spades.util.ReflectionUtils.java
cat.picas.spadessamples.AliasTableActivity.java
cat.picas.spadessamples.ArrayListActivity.java
cat.picas.spadessamples.CursorListActivity.java
cat.picas.spadessamples.MainActivity.java
cat.picas.spadessamples.PersonDetailActivity.java
cat.picas.spadessamples.adapter.CouplesCursorAdapter.java
cat.picas.spadessamples.adapter.PersonArrayAdapter.java
cat.picas.spadessamples.adapter.PersonCursorAdapter.java
cat.picas.spadessamples.model.ContactPointDao.java
cat.picas.spadessamples.model.ContactPoint.java
cat.picas.spadessamples.model.DatabaseHelper.java
cat.picas.spadessamples.model.FixturesHelper.java
cat.picas.spadessamples.model.PersonDao.java
cat.picas.spadessamples.model.Person.java
cat.picas.spadessamples.model.inheritance.HotelDao.java
cat.picas.spadessamples.model.inheritance.Hotel.java
cat.picas.spadessamples.model.inheritance.PlaceDao.java
cat.picas.spadessamples.model.inheritance.Place.java
cat.picas.spadessamples.model.inheritance.RestaurantDao.java
cat.picas.spadessamples.model.inheritance.Restaurant.java