org.jfree.report.modules.output.pageable.base.operations: public class: BottomAlignment

org.jfree.report.modules.output.pageable.base.operations
public class: BottomAlignment [javadoc | source]

java.lang.Object
   org.jfree.report.modules.output.pageable.base.operations.BoundsAlignment
      org.jfree.report.modules.output.pageable.base.operations.VerticalBoundsAlignment
         org.jfree.report.modules.output.pageable.base.operations.BottomAlignment

A utility class that can align a Rectangle2D to the bottom edge of its reference bounds.

author: Thomas - Morgner

Constructor:

Constructor:
public BottomAlignment(Rectangle2D bounds) { super(bounds); } Creates a new alignment object. Parameters: `bounds` - the reference bounds.

 public BottomAlignment(Rectangle2D bounds) {
    super(bounds);
}

Creates a new alignment object.

Parameters:

bounds - the reference bounds.

Method from org.jfree.report.modules.output.pageable.base.operations.BottomAlignment Summary:
align

Methods from org.jfree.report.modules.output.pageable.base.operations.VerticalBoundsAlignment:
toString

Methods from org.jfree.report.modules.output.pageable.base.operations.BoundsAlignment:
align, getReferenceBounds

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.jfree.report.modules.output.pageable.base.operations.BottomAlignment Detail:
public Rectangle2D align(Rectangle2D r) { if (r == null) { throw new NullPointerException("BottomAlignment.align(...): null not permitted."); } final float h = (float) Math.min (r.getHeight(), getReferenceBounds().getHeight()); final float y = (float) (getReferenceBounds().getY() + getReferenceBounds().getHeight() - h); final float x = (float) r.getX(); final float w = (float) r.getWidth(); r.setRect(x, y, w, h); return r; } Aligns a rectangle to the bottom of the current reference bounds.

Method from org.jfree.report.modules.output.pageable.base.operations.BottomAlignment Detail:

 public Rectangle2D align(Rectangle2D r) {
    if (r == null)
    {
      throw new NullPointerException("BottomAlignment.align(...): null not permitted.");
    }
    final float h = (float) Math.min (r.getHeight(), getReferenceBounds().getHeight());
    final float y = (float) (getReferenceBounds().getY() +
        getReferenceBounds().getHeight() - h);
    final float x = (float) r.getX();
    final float w = (float) r.getWidth();
    r.setRect(x, y, w, h);
    return r;
}

Aligns a rectangle to the bottom of the current reference bounds.