xy.reflect.ui.info.type.iterable.structure.column.PositionColumnInfo 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.column;

import java.util.Collections;
import java.util.Map;

import xy.reflect.ui.info.AbstractInfo;
import xy.reflect.ui.info.type.iterable.item.ItemPosition;

public class PositionColumnInfo extends AbstractInfo implements IColumnInfo {

	@Override
	public String getCellValue(ItemPosition itemPosition) {
		if (itemPosition.isRoot()) {
			return Integer.toString(itemPosition.getIndex() + 1);
		} else {
			return null;
		}
	}

	@Override
	public boolean hasCellValue(ItemPosition itemPosition) {
		return itemPosition.isRoot();
	}

	@Override
	public int getMinimalCharacterCount() {
		return 5;
	}

	@Override
	public String getCaption() {
		return "N?";
	}

	@Override
	public String getName() {
		return "position";
	}

	@Override
	public String getOnlineHelp() {
		return null;
	}

	@Override
	public Map getSpecificProperties() {
		return Collections.emptyMap();
	}

	@Override
	public int hashCode() {
		return 1;
	}

	@Override
	public boolean equals(Object obj) {
		if (obj == null) {
			return false;
		}
		if (!getClass().equals(obj.getClass())) {
			return false;
		}
		return true;
	}

	
	@Override
	public String toString() {
		return "PositionColumnInfo []";
	}

}