wp/nwyj/.svn/pristine/80/803a85ff271880b98e02c51709bf6a0fa2f78f30.svn-base

package com.chart;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.chart.vo.ChartData;
import com.chart.vo.QueryVo;
import com.formaction.vo.RowSet;

public class LineChart extends Chart{

	private String	propertyName;
	private QueryVo	qv	= null;

	public LineChart(QueryVo qv) {
		this.qv = qv;
		this.propertyName = qv.getFieldXAxis();
	}

	@SuppressWarnings({ "rawtypes" })
	@Override
	public List<ChartData> getJsonData() {

		List<ChartData> chartData = new ArrayList<ChartData>();

		List<RowSet> datas = super.queryData(qv);

		Map<String, List<String>> temp = new HashMap<String, List<String>>();

		if (null == datas || datas.size() == 0) {
			return chartData;
		}

		for (RowSet rowSet : datas) {
			List<Map> rows = rowSet.getRows();
			for (Map m : rows) {
				for (Object key : m.keySet()) {
					String k = String.valueOf(key);
					String v = String.valueOf(m.get(k));
					if (propertyName.equalsIgnoreCase(String.valueOf(k))) {
						if (null == temp.get(v)) {

						} else {

						}
					}
				}
			}
		}

		return chartData;
	}

}