xy.reflect.ui.info.type.iterable.structure.DefaultListStructuralInfo Maven / Gradle / Ivy

/*******************************************************************************
 * Copyright (C) 2018 OTK Software
 * 
 * This program 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.
 * 
 * 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 General Public License for more details.
 * 
 * The GNU General Public License allows you also to freely redistribute 
 * the libraries under the same license, if you provide the terms of the 
 * GNU General Public License with them and add the following 
 * copyright notice at the appropriate place (with a link to 
 * http://javacollection.net/reflectionui/ web site when possible).
 ******************************************************************************/
package xy.reflect.ui.info.type.iterable.structure;

import java.util.Collections;
import java.util.List;

import xy.reflect.ui.ReflectionUI;
import xy.reflect.ui.info.field.IFieldInfo;
import xy.reflect.ui.info.filter.IInfoFilter;
import xy.reflect.ui.info.type.iterable.item.ItemPosition;
import xy.reflect.ui.info.type.iterable.structure.column.IColumnInfo;
import xy.reflect.ui.info.type.iterable.structure.column.StringValueColumnInfo;

public class DefaultListStructuralInfo implements IListStructuralInfo {

	protected ReflectionUI reflectionUI;

	public DefaultListStructuralInfo(ReflectionUI reflectionUI) {
		this.reflectionUI = reflectionUI;
	}

	@Override
	public int getLength() {
		return -1;
	}

	@Override
	public List getColumns() {
		return Collections.singletonList(new StringValueColumnInfo(reflectionUI));
	}

	@Override
	public IFieldInfo getItemSubListField(ItemPosition itemPosition) {
		return null;
	}

	@Override
	public IInfoFilter getItemInfoFilter(ItemPosition itemPosition) {
		return IInfoFilter.DEFAULT;
	}

}