Example usage for org.jfree.data KeyedValues2D getValue

Introduction

In this page you can find the example usage for org.jfree.data KeyedValues2D getValue.

Prototype

public Number getValue(Comparable rowKey, Comparable columnKey);

Source Link

Document

Returns the value associated with the specified keys.

Usage

From source file:org.jfree.data.DefaultKeyedValues2D.java

/**
 * Tests if this object is equal to another.
 *
 * @param o  the other object (<code>null</code> permitted).
 *
 * @return A boolean.//from   ww  w.  j ava  2s. c  o  m
 */
public boolean equals(Object o) {

    if (o == null) {
        return false;
    }
    if (o == this) {
        return true;
    }

    if (!(o instanceof KeyedValues2D)) {
        return false;
    }
    KeyedValues2D kv2D = (KeyedValues2D) o;
    if (!getRowKeys().equals(kv2D.getRowKeys())) {
        return false;
    }
    if (!getColumnKeys().equals(kv2D.getColumnKeys())) {
        return false;
    }
    int rowCount = getRowCount();
    if (rowCount != kv2D.getRowCount()) {
        return false;
    }

    int colCount = getColumnCount();
    if (colCount != kv2D.getColumnCount()) {
        return false;
    }

    for (int r = 0; r < rowCount; r++) {
        for (int c = 0; c < colCount; c++) {
            Number v1 = getValue(r, c);
            Number v2 = kv2D.getValue(r, c);
            if (v1 == null) {
                if (v2 != null) {
                    return false;
                }
            } else {
                if (!v1.equals(v2)) {
                    return false;
                }
            }
        }
    }
    return true;
}

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From source file:org.jfree.data.DefaultKeyedValues2D.java

/**
 * Tests if this object is equal to another.
 *
 * @param o  the other object (<code>null</code> permitted).
 *
 * @return A boolean.//from www.  ja  v a  2 s  . co m
 */
@Override
public boolean equals(Object o) {

    if (o == null) {
        return false;
    }
    if (o == this) {
        return true;
    }

    if (!(o instanceof KeyedValues2D)) {
        return false;
    }
    KeyedValues2D kv2D = (KeyedValues2D) o;
    if (!getRowKeys().equals(kv2D.getRowKeys())) {
        return false;
    }
    if (!getColumnKeys().equals(kv2D.getColumnKeys())) {
        return false;
    }
    int rowCount = getRowCount();
    if (rowCount != kv2D.getRowCount()) {
        return false;
    }

    int colCount = getColumnCount();
    if (colCount != kv2D.getColumnCount()) {
        return false;
    }

    for (int r = 0; r < rowCount; r++) {
        for (int c = 0; c < colCount; c++) {
            Number v1 = getValue(r, c);
            Number v2 = kv2D.getValue(r, c);
            if (v1 == null) {
                if (v2 != null) {
                    return false;
                }
            } else {
                if (!v1.equals(v2)) {
                    return false;
                }
            }
        }
    }
    return true;
}

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