/**
* ***************************************************************************
* Copyright (c) 2010 Qcadoo Limited
* Project: Qcadoo Framework
* Version: 1.4
*
* This file is part of Qcadoo.
*
* Qcadoo is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published
* by the Free Software Foundation; either version 3 of the License,
* or (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
* ***************************************************************************
*/
package com.qcadoo.model.internal;
import java.util.AbstractList;
import java.util.List;
import com.google.common.collect.Lists;
import com.qcadoo.model.api.DataDefinition;
import com.qcadoo.model.api.Entity;
import com.qcadoo.model.api.EntityList;
import com.qcadoo.model.api.search.SearchCriteriaBuilder;
public final class DetachedEntityListImpl extends AbstractList<Entity> implements EntityList {
private final DataDefinition dataDefinition;
private final List<Entity> entities;
public DetachedEntityListImpl(final DataDefinition dataDefinition, final List<Entity> entities) {
super();
this.dataDefinition = dataDefinition;
if (entities == null) {
this.entities = Lists.newArrayList();
} else {
this.entities = Lists.newArrayList(entities);
}
}
@Override
public SearchCriteriaBuilder find() {
throw new UnsupportedOperationException("method find() is not supported for DetachedEntityList");
}
@Override
public Entity get(final int index) {
return entities.get(index);
}
@Override
public int size() {
return entities.size();
}
@Override
public boolean isEmpty() {
return entities.isEmpty();
}
@Override
public String toString() {
return "EntityList[DETACHED!][" + dataDefinition.getPluginIdentifier() + "." + dataDefinition.getName() + "][size="
+ size() + "]";
}
}