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org.jfree.layouting.util.geom

Class StrictPoint

Implemented Interfaces:
Cloneable, Serializable
public class StrictPoint
extends java.lang.Object
implements Serializable, Cloneable
A StrictPoint class represents a coordinate in the report layout. It is similiar to the java.awt.geom.Point2D class, but uses micro-points instead of doubles.
Author:
Thomas Morgner

Constructor Summary

StrictPoint()
DefaultConstructor.
StrictPoint(long x, long y)
Creates a StrictBounds object with the given coordinates, width and height.

Method Summary

Object
clone()
Returns a copy of this Point object.
boolean
equals(Object o)
Checks, whether the given object is a StrictPoint instance sharing the same coordinates as this point.
StrictPoint
getLockedInstance()
Returns a copy of this bounds object which cannot be modified anymore.
StrictPoint
getUnlockedInstance()
Returns a copy of this bounds object which can be modified later.
long
getX()
Returns the X coordinate of this StrictPoint in micro points.
long
getY()
Returns the Y coordinate of this StrictPoint in micro points.
int
hashCode()
Computes the hashcode for this point.
boolean
isLocked()
Checks, whether this point object is locked.
void
setLocation(long x, long y)
Sets the location of this StrictPoint to the specified coordinates.
String
toString()
Returns a string representation of these bounds.

Constructor Details

StrictPoint

public StrictPoint()
DefaultConstructor.

StrictPoint

public StrictPoint(long x,
                   long y)
Creates a StrictBounds object with the given coordinates, width and height.
Parameters:
x - the x-coordinate
y - the y-coordinate

Method Details

clone

public Object clone()
Returns a copy of this Point object. This method will never throw a 'CloneNotSupportedException'.
Returns:
the cloned instance.

equals

public boolean equals(Object o)
Checks, whether the given object is a StrictPoint instance sharing the same coordinates as this point.
Parameters:
o - the other object.
Returns:
true, if the other object is equal to this object, false otherwise.

getLockedInstance

public StrictPoint getLockedInstance()
Returns a copy of this bounds object which cannot be modified anymore.
Returns:
a locked copy.

getUnlockedInstance

public StrictPoint getUnlockedInstance()
Returns a copy of this bounds object which can be modified later.
Returns:
an unlocked copy.

getX

public long getX()
Returns the X coordinate of this StrictPoint in micro points.
Returns:
the X coordinate of this StrictPoint.

getY

public long getY()
Returns the Y coordinate of this StrictPoint in micro points.
Returns:
the Y coordinate of this StrictPoint.

hashCode

public int hashCode()
Computes the hashcode for this point.
Returns:
the computed hashcode.

isLocked

public boolean isLocked()
Checks, whether this point object is locked.
Returns:
true, if the point is locked and therefore immutable, false otherwise.

setLocation

public void setLocation(long x,
                        long y)
Sets the location of this StrictPoint to the specified coordinates.
Parameters:
x - the coordinates of this StrictPoint
y - the coordinates of this StrictPoint

toString

public String toString()
Returns a string representation of these bounds.
Returns:
the string representing this object.

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