rrdService.util
Class StackGraphicObject
java.lang.Object
|
+--rrdService.util.GraphicObject
|
+--rrdService.util.AeraGraphicObject
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+--rrdService.util.StackGraphicObject
- All Implemented Interfaces:
- java.io.Serializable
- public class StackGraphicObject
- extends AeraGraphicObject
The class StackGraphicObject
Does the same as
LINE?, but the graph gets stacked on top of the previous
LINE?,
AREA or
STACK graph. Depending on the type of the
previous graph, the
STACK will be either a
LINE? or an
AREA.
This obviously implies that the first
STACK must be preceded by an
AREA or
LINE? -- you need something to stack something onto in
the first place ;)
Note, that when you
STACK onto
*UNKNOWN* data, rrdtool will not draw
any graphics ...
*UNKNOWN* is not zero ... if you want it to zero
then you might want to use a
CDEF argument with
IF and
UN functions to
turn
*UNKNOWN* into zero ...
- Version:
- 1.0
date : 15/07/2001
- Author:
- Damien Pellier
- See Also:
- StackGraphicObject,
Comment
, Serialized Form
Constructor Summary |
StackGraphicObject(java.lang.String virtualName)
Constructor of StackGraphicObject |
StackGraphicObject(java.lang.String virtualName,
java.awt.Color color)
Constructor of StackGraphicObject |
StackGraphicObject(java.lang.String virtualName,
java.awt.Color color,
java.lang.String legend)
Constructor of StackGraphicObject |
Method Summary |
java.lang.String |
toString()
Returns a string representation of this stack graphic object |
Methods inherited from class java.lang.Object |
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, wait, wait, wait |
StackGraphicObject
public StackGraphicObject(java.lang.String virtualName)
- Constructor of StackGraphicObject
- Parameters:
virtualName
- the virtual name to print on graphic
StackGraphicObject
public StackGraphicObject(java.lang.String virtualName,
java.awt.Color color)
- Constructor of StackGraphicObject
- Parameters:
virtualName
- the virtual name to print on graphiccolor
- the color of the text on graphic
StackGraphicObject
public StackGraphicObject(java.lang.String virtualName,
java.awt.Color color,
java.lang.String legend)
- Constructor of StackGraphicObject
- Parameters:
virtualName
- the virtual name to print on graphiccolor
- the color of the text on graphiclegend
- the legend of the text on graphic
toString
public java.lang.String toString()
- Returns a string representation of this stack graphic object
- Overrides:
toString
in class AeraGraphicObject
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All Rights Reserved.