Example usage for org.jfree.data.time.ohlc OHLC OHLC

Introduction

In this page you can find the example usage for org.jfree.data.time.ohlc OHLC OHLC.

Prototype

public OHLC(double open, double high, double low, double close) 

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Document

Creates a new instance of OHLC.

Usage

From source file:org.jfree.data.time.ohlc.OHLCTest.java

/**
 * Confirm that the equals method can distinguish all the required fields.
 */// ww  w  . jav  a  2s . c  o  m
@Test
public void testEquals() {
    OHLC i1 = new OHLC(2.0, 4.0, 1.0, 3.0);
    OHLC i2 = new OHLC(2.0, 4.0, 1.0, 3.0);
    assertEquals(i1, i2);

    i1 = new OHLC(2.2, 4.0, 1.0, 3.0);
    assertFalse(i1.equals(i2));
    i2 = new OHLC(2.2, 4.0, 1.0, 3.0);
    assertTrue(i1.equals(i2));

    i1 = new OHLC(2.2, 4.4, 1.0, 3.0);
    assertFalse(i1.equals(i2));
    i2 = new OHLC(2.2, 4.4, 1.0, 3.0);
    assertTrue(i1.equals(i2));

    i1 = new OHLC(2.2, 4.4, 1.1, 3.0);
    assertFalse(i1.equals(i2));
    i2 = new OHLC(2.2, 4.4, 1.1, 3.0);
    assertTrue(i1.equals(i2));

    i1 = new OHLC(2.2, 4.4, 1.1, 3.3);
    assertFalse(i1.equals(i2));
    i2 = new OHLC(2.2, 4.4, 1.1, 3.3);
    assertTrue(i1.equals(i2));
}

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From source file:org.jfree.data.time.ohlc.OHLCItem.java

/**
 * Creates a new instance of <code>OHLCItem</code>.
 *
 * @param period  the time period.//from   w  ww .  j  a  v a 2 s .  co  m
 * @param open  the open-value.
 * @param high  the high-value.
 * @param low  the low-value.
 * @param close  the close-value.
 */
public OHLCItem(RegularTimePeriod period, double open, double high, double low, double close) {
    super(period, new OHLC(open, high, low, close));
}

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From source file:org.jfree.data.time.ohlc.OHLCTest.java

/**
 * This class is immutable.//from   www  .  ja v  a2  s  .c  o m
 */
@Test
public void testCloning() {
    OHLC i1 = new OHLC(2.0, 4.0, 1.0, 3.0);
    assertFalse(i1 instanceof Cloneable);
}

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From source file:org.jfree.data.time.ohlc.OHLCTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *///from w w w.j a v a  2s  .  c  o  m
@Test
public void testSerialization() {
    OHLC i1 = new OHLC(2.0, 4.0, 1.0, 3.0);
    OHLC i2 = (OHLC) TestUtilities.serialised(i1);
    assertEquals(i1, i2);
}

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From source file:org.jfree.data.time.ohlc.OHLCTest.java

/**
 * Two objects that are equal are required to return the same hashCode.
 *///from  w  ww  .  j  a v a2  s  . c o m
@Test
public void testHashcode() {
    OHLC i1 = new OHLC(2.0, 4.0, 1.0, 3.0);
    OHLC i2 = new OHLC(2.0, 4.0, 1.0, 3.0);
    assertTrue(i1.equals(i2));
    int h1 = i1.hashCode();
    int h2 = i2.hashCode();
    assertEquals(h1, h2);
}

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