DefaultDao.java
/*
* *************************************************************************************************************************************************************
*
* SteelBlue: DCI User Interfaces
* http://tidalwave.it/projects/steelblue
*
* Copyright (C) 2015 - 2025 by Tidalwave s.a.s. (http://tidalwave.it)
*
* *************************************************************************************************************************************************************
*
* 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.
*
* *************************************************************************************************************************************************************
*
* git clone https://bitbucket.org/tidalwave/steelblue-src
* git clone https://github.com/tidalwave-it/steelblue-src
*
* *************************************************************************************************************************************************************
*/
package it.tidalwave.ui.example.model.impl;
import jakarta.annotation.Nonnull;
import java.util.Collection;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.stream.IntStream;
import java.nio.file.Path;
import org.springframework.stereotype.Component;
import it.tidalwave.ui.example.model.Dao;
import it.tidalwave.ui.example.model.FileEntity;
import it.tidalwave.ui.example.model.SimpleDciEntity;
import it.tidalwave.ui.example.model.SimpleEntity;
import static java.util.stream.Collectors.*;
/***************************************************************************************************************************************************************
*
* @author Fabrizio Giudici
*
**************************************************************************************************************************************************************/
@Component
public class DefaultDao implements Dao // FIXME: rename to Model
{
@Override @Nonnull
public Collection<SimpleEntity> getSimpleEntities()
{
return IntStream.rangeClosed(1, 1000).mapToObj(Integer::toString).map(SimpleEntity::new).collect(toList());
}
@Override @Nonnull
public Collection<SimpleDciEntity> getDciEntities()
{
final var sequence = new AtomicInteger(1); // I know it's bad, it's just an example
return IntStream.rangeClosed(1, 1000).mapToObj(row ->
{
final var attr1 = sequence.getAndIncrement();
final var attr2 = sequence.getAndIncrement();
final var name = String.format("(%d ; %d)", attr1, attr2);
return new SimpleDciEntity(name, attr1, attr2);
}).collect(toList());
}
@Override @Nonnull
public Collection<FileEntity> getFiles()
{
return List.of(FileEntity.of(Path.of("/")));
}
}