Examples with DefaultPieDataset org.jfree.data.general.DefaultPieDataset used on opensource projects

Example 11 with DefaultPieDataset

use of org.jfree.data.general.DefaultPieDataset in project adempiere by adempiere.

the class MChart method getPieDataset.

public PieDataset getPieDataset() {
    dataset = new DefaultPieDataset();
    loadData();
    return (PieDataset) dataset;
}

Example 12 with DefaultPieDataset

use of org.jfree.data.general.DefaultPieDataset in project adempiere by adempiere.

the class GraphBuilder method loadData.

/**
	 *
	 * @return graph column list
	 */
public ArrayList<GraphColumn> loadData() {
    //	Calculated
    MMeasure measure = getMGoal().getMeasure();
    if (measure == null) {
        log.warning("No Measure for " + getMGoal());
        return null;
    }
    ArrayList<GraphColumn> list = measure.getGraphColumnList(getMGoal());
    pieDataset = new DefaultPieDataset();
    dataset = new DefaultCategoryDataset();
    for (int i = 0; i < list.size(); i++) {
        String series = m_X_AxisLabel;
        if (list.get(i).getDate() != null) {
            Calendar cal = Calendar.getInstance();
            cal.setTime(list.get(i).getDate());
            series = Integer.toString(cal.get(Calendar.YEAR));
        }
        dataset.addValue(list.get(i).getValue(), series, list.get(i).getLabel());
        linearDataset.addValue(list.get(i).getValue(), m_X_AxisLabel, list.get(i).getLabel());
        pieDataset.setValue(list.get(i).getLabel(), list.get(i).getValue());
    }
    return list;
}

Example 13 with DefaultPieDataset

use of org.jfree.data.general.DefaultPieDataset in project cubrid-manager by CUBRID.

the class VolumeFolderInfoEditor method createDataset.

/**
	 * create the dataset
	 *
	 * @param dbSpaceInfo DbSpaceInfo
	 * @return dataset
	 */
private DefaultPieDataset createDataset(DbSpaceInfo dbSpaceInfo) {
    int freeSize = dbSpaceInfo.getFreepage();
    int totalSize = dbSpaceInfo.getTotalpage();
    DefaultPieDataset dataset = new DefaultPieDataset();
    dataset.setValue(Messages.chartMsgUsedSize, new Double(totalSize - freeSize));
    dataset.setValue(Messages.chartMsgFreeSize, new Double(freeSize));
    return dataset;
}

Example 14 with DefaultPieDataset

use of org.jfree.data.general.DefaultPieDataset in project cubrid-manager by CUBRID.

the class DatabaseStatusEditor method createDataset.

/**
	 *
	 * Create the chart dataset
	 *
	 * @param dbSpaceInfo the DbSpaceInfo
	 * @return the dataset
	 */
private DefaultPieDataset createDataset(DbSpaceInfo dbSpaceInfo) {
    int freeSize = dbSpaceInfo.getFreepage();
    int totalSize = dbSpaceInfo.getTotalpage();
    DefaultPieDataset dataset = new DefaultPieDataset();
    dataset.setValue(Messages.chartMsgUsedSize, (totalSize - freeSize) * (database.getDatabaseInfo().getDbSpaceInfoList().getPagesize() / (1048576.0f)));
    dataset.setValue(Messages.chartMsgFreeSize, (freeSize) * (database.getDatabaseInfo().getDbSpaceInfoList().getPagesize() / (1048576.0f)));
    return dataset;
}