#region License Information
/* HeuristicLab
* Copyright (C) 2002-2008 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
*
* This file is part of HeuristicLab.
*
* HeuristicLab is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* HeuristicLab is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with HeuristicLab. If not, see .
*/
#endregion
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using HeuristicLab.Core;
using System.Collections;
using HeuristicLab.CEDMA.DB.Interfaces;
using System.Xml;
using System.Runtime.Serialization;
using System.IO;
using HeuristicLab.Operators;
namespace HeuristicLab.CEDMA.Core {
public class DataSetList : ItemBase, IEnumerable {
private List dataSetList;
private IStore store;
public IStore Store {
get { return store; }
set {
store = value;
Action reload = ReloadList;
lock (dataSetList) {
dataSetList.Clear();
}
reload.BeginInvoke(null, null);
}
}
public DataSetList()
: base() {
dataSetList = new List();
}
public override IView CreateView() {
return new DataSetListView(this);
}
private void ReloadList() {
HeuristicLab.CEDMA.DB.Interfaces.Variable dataSetVar = new HeuristicLab.CEDMA.DB.Interfaces.Variable("DataSet");
HeuristicLab.CEDMA.DB.Interfaces.Variable dataSetNameVar = new HeuristicLab.CEDMA.DB.Interfaces.Variable("Name");
var bindings = store.Query(
"?DataSet <"+Ontology.PredicateInstanceOf.Uri+"> <"+Ontology.TypeDataSet.Uri+"> ." + Environment.NewLine +
"?DataSet <"+Ontology.PredicateName.Uri+"> ?Name .");
// new Statement[] {
// new Statement(dataSetVar, Ontology.PredicateInstanceOf, Ontology.TypeDataSet),
// new Statement(dataSetVar, Ontology.PredicateName, dataSetNameVar)
//});
foreach (var binding in bindings) {
DataSet d = new DataSet(store, (Entity)binding.Get("DataSet"));
d.Name = (string)((Literal)binding.Get("Name")).Value;
lock (dataSetList) {
dataSetList.Add(d);
}
FireChanged();
}
}
public IEnumerator GetEnumerator() {
List dataSets = new List();
lock (dataSets) {
dataSets.AddRange(dataSetList);
}
return dataSets.GetEnumerator();
}
IEnumerator IEnumerable.GetEnumerator() {
return GetEnumerator();
}
public void Add(DataSet dataSet) {
dataSetList.Add(dataSet);
}
}
}