Example usage for org.jfree.util BooleanList getBoolean

Introduction

In this page you can find the example usage for org.jfree.util BooleanList getBoolean.

Prototype

public Boolean getBoolean(final int index) 

Source Link

Document

Returns a Boolean from the list.

Usage

From source file:edu.ucla.stat.SOCR.motionchart.MotionBubbleRenderer.java

/**
 * Determines whether or not the item in the series is
 * selected./*from   w ww.  j  a  va 2  s.  c om*/
 *
 * @param series    the series index (zero-based).
 * @param item      the item index (zero-based).
 * @return          <code>true</code> if the item in the series is selected. <code>false</code> otherwise.
 */
public boolean isSelectedItem(int series, int item) {
    BooleanList list = (BooleanList) selectedItems.get(series);
    return list != null && list.getBoolean(item) != null && list.getBoolean(item);
}

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