org.jfree.chart.axis.CategoryLabelPosition Java Examples

The following examples show how to use org.jfree.chart.axis.CategoryLabelPosition. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: CategoryLabelPositionsTests.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Two objects that are equal are required to return the same hashCode.
 */
public void testHashCode() {
    CategoryLabelPositions p1 = new CategoryLabelPositions(
            new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER),
            new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER),
            new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER),
            new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER));
    CategoryLabelPositions p2 = new CategoryLabelPositions(
            new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER),
            new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER),
            new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER),
            new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER));
    assertTrue(p1.equals(p2));
    int h1 = p1.hashCode();
    int h2 = p2.hashCode();
    assertEquals(h1, h2);
}
Example #2
Source File: CategoryLabelPositionsTests.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Two objects that are equal are required to return the same hashCode. 
 */
public void testHashCode() {
    CategoryLabelPositions p1 = new CategoryLabelPositions(
        new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER), 
        new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER), 
        new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER), 
        new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER) 
    );
    CategoryLabelPositions p2 = new CategoryLabelPositions(
        new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER), 
        new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER), 
        new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER), 
        new CategoryLabelPosition(RA_TOP, TextBlockAnchor.CENTER) 
    );
    assertTrue(p1.equals(p2));
    int h1 = p1.hashCode();
    int h2 = p2.hashCode();
    assertEquals(h1, h2);
}
Example #3
Source File: CategoryLabelPositionTests.java    From astor with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Two objects that are equal are required to return the same hashCode.
 */
public void testHashCode() {
    CategoryLabelPosition a1 = new CategoryLabelPosition();
    CategoryLabelPosition a2 = new CategoryLabelPosition();
    assertTrue(a1.equals(a2));
    int h1 = a1.hashCode();
    int h2 = a2.hashCode();
    assertEquals(h1, h2);
}
Example #4
Source File: CategoryLabelPositionTests.java    From astor with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Two objects that are equal are required to return the same hashCode. 
 */
public void testHashCode() {
    CategoryLabelPosition a1 = new CategoryLabelPosition();
    CategoryLabelPosition a2 = new CategoryLabelPosition();
    assertTrue(a1.equals(a2));
    int h1 = a1.hashCode();
    int h2 = a2.hashCode();
    assertEquals(h1, h2);
}
Example #5
Source File: CategoricalChartExpression.java    From pentaho-reporting with GNU Lesser General Public License v2.1 5 votes vote down vote up 
/**
 * Used instead of <code>org.jfree.chart.axis.CategoryLabelPosition.createUpRotationLabelPositions</code>.
 * <p>
 * It additionally takes into consideration the axis position.
 *
 * @param axisPosition
 * @param labelAngle
 * @return
 */
protected CategoryLabelPosition createUpRotationCategoryLabelPosition( PlaneDirection axisPosition, double labelAngle ) {
  RectangleAnchor categoryAnchor = axisPosition.opposite().asRectangleAnchor();
  double labelAnchorDirectionAngle = axisPosition.opposite().asAngle() - labelAngle;
  PlaneDirection labelAnchorDirection = getTextAnchorDirectionOfAngle( labelAnchorDirectionAngle );
  TextBlockAnchor labelAnchor = labelAnchorDirection.asTextBlockAnchor();
  TextAnchor rotationAnchor = labelAnchorDirection.asTextAnchor();
  return new CategoryLabelPosition( categoryAnchor, labelAnchor, rotationAnchor, -labelAngle,
      CategoryLabelWidthType.RANGE, 0.50f );
}
Example #6
Source File: CategoricalChartExpressionTest.java    From pentaho-reporting with GNU Lesser General Public License v2.1 4 votes vote down vote up 
@Override
public CategoryLabelPosition createUpRotationCategoryLabelPosition( PlaneDirection axisPosition, double labelAngle ) {
  return super.createUpRotationCategoryLabelPosition( axisPosition, labelAngle );
}