Example usage for org.jfree.data.category CategoryRangeInfo getRangeBounds

Introduction

In this page you can find the example usage for org.jfree.data.category CategoryRangeInfo getRangeBounds.

Prototype

public Range getRangeBounds(List visibleSeriesKeys, boolean includeInterval);

Source Link

Document

Returns the range of the values in this dataset's range.

Usage

From source file:org.jfree.data.general.DatasetUtils.java

/**
 * Finds the bounds of the y-values in the specified dataset, including
 * only those series that are listed in visibleSeriesKeys.
 *
 * @param dataset  the dataset ({@code null} not permitted).
 * @param visibleSeriesKeys  the keys for the visible series
 *     ({@code null} not permitted)./*from   w w  w .  ja va 2  s . c  o  m*/
 * @param includeInterval  include the y-interval (if the dataset has a
 *     y-interval).
 *
 * @return The data bounds.
 *
 * @since 1.0.13
 */
public static Range findRangeBounds(CategoryDataset dataset, List visibleSeriesKeys, boolean includeInterval) {
    Args.nullNotPermitted(dataset, "dataset");
    Range result;
    if (dataset instanceof CategoryRangeInfo) {
        CategoryRangeInfo info = (CategoryRangeInfo) dataset;
        result = info.getRangeBounds(visibleSeriesKeys, includeInterval);
    } else {
        result = iterateToFindRangeBounds(dataset, visibleSeriesKeys, includeInterval);
    }
    return result;
}

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From source file:org.jfree.data.general.DatasetUtilities.java

/**
 * Finds the bounds of the y-values in the specified dataset, including
 * only those series that are listed in visibleSeriesKeys.
 *
 * @param dataset  the dataset (<code>null</code> not permitted).
 * @param visibleSeriesKeys  the keys for the visible series
 *     (<code>null</code> not permitted).
 * @param includeInterval  include the y-interval (if the dataset has a
 *     y-interval).//ww  w . j a v a2  s .c o m
 *
 * @return The data bounds.
 *
 * @since 1.0.13
 */
public static Range findRangeBounds(CategoryDataset dataset, List visibleSeriesKeys, boolean includeInterval) {
    ParamChecks.nullNotPermitted(dataset, "dataset");
    Range result;
    if (dataset instanceof CategoryRangeInfo) {
        CategoryRangeInfo info = (CategoryRangeInfo) dataset;
        result = info.getRangeBounds(visibleSeriesKeys, includeInterval);
    } else {
        result = iterateToFindRangeBounds(dataset, visibleSeriesKeys, includeInterval);
    }
    return result;
}

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