br.com.digilabs.jqplot.data.LineSeriesData Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jqplot4java Show documentation
Show all versions of jqplot4java Show documentation
This project provides a Java library for utilizing JqPlot Pure Javascript (http://www.jqplot.com/).
/*
* Copyright 2011 Inaiat H. Moraes.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* under the License.
*/
package br.com.digilabs.jqplot.data;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.json.JSONArray;
import br.com.digilabs.jqplot.data.item.LineSeriesItem;
/**
* Data Helper to build Line Series Charts.
*
* @param {@link LineSeriesItem} Index type
* @param {@link LineSeriesItem} Value type
*/
public class LineSeriesData extends AbstractCollectionData>> {
/** The Constant serialVersionUID. */
private static final long serialVersionUID = -8490476851004459871L;
/** The data. */
private List>> data = new ArrayList>>();
/* (non-Javadoc)
* @see br.com.digilabs.jqplot.data.ChartData#getData()
*/
public Collection>> getData() {
return data;
}
/* (non-Javadoc)
* @see br.com.digilabs.jqplot.data.ChartData#toJsonString()
*/
public String toJsonString() {
JSONArray jsonArray = new JSONArray();
for (Collection> col : data) {
JSONArray serie = new JSONArray();
for (LineSeriesItem lineSeriesItem : col) {
JSONArray itemArray = new JSONArray();
itemArray.put(lineSeriesItem.getIndex());
itemArray.put(lineSeriesItem.getValue());
serie.put(itemArray);
}
jsonArray.put(serie);
}
return jsonArray.toString();
}
}