ScaleFactory (Macrofocus TreeMap API for Swing SpecificationA good and efficient starting point is the use of the SwingTreeMap component. It contains all the information to get started within minutes!To use this API, please make sure you have at least (this is the absolute minimum) the macrofocus-treemap-swing.jar, macrofocus-treemap.jar, macrofocus-common.jar, macrofocus-visualization.jar, and macrofocus-slider.jar libraries in your class path.)

java.lang.Object
- com.macrofocus.treemap.ScaleFactory

```
public class ScaleFactory
extends java.lang.Object
```
Factory class for accessing predefined scaling schemes.

Field Summary

Fields
Modifier and Type	Field	Description
`static Scale`	`ABS`	Returns the absolute value.
`static Scale`	`EXP`	Returns Euler's number e raised to the power of the value.
`static Scale`	`EXP10`	Returns the value raised to the power of 10.
`static Scale`	`INVERSE`	Returns the inverse (1 / x) of the value.
`static Scale`	`LOG`	Returns the natural logarithm (base e) of the value.
`static Scale`	`LOG1P`	Returns the natural logarithm of the sum of the argument and 1.
`static Scale`	`MAX`	Return the inverse value on its range (max - x)
`static Scale`	`MIN`	Return the translated value x - Min.
`static Scale`	`ORIGINAL`	Do not scale the value.
`static Scale`	`XPLUS1`	Return the value plus 1.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(Scale entry)`
`Scale`	`get(java.lang.String name)`
`Scale`	`getDefault()`
`static ScaleFactory`	`getInstance()`
`java.util.List<Scale>`	`getScales()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- ORIGINAL
```
public static final Scale ORIGINAL
```
  Do not scale the value.
- ABS
```
public static final Scale ABS
```
  Returns the absolute value.
- EXP10
```
public static final Scale EXP10
```
  Returns the value raised to the power of 10.
- EXP
```
public static final Scale EXP
```
  Returns Euler's number e raised to the power of the value.
- INVERSE
```
public static final Scale INVERSE
```
  Returns the inverse (1 / x) of the value.
- LOG
```
public static final Scale LOG
```
  Returns the natural logarithm (base e) of the value.
- LOG1P
```
public static final Scale LOG1P
```
  Returns the natural logarithm of the sum of the argument and 1.
- MIN
```
public static final Scale MIN
```
  Return the translated value x - Min.
- MAX
```
public static final Scale MAX
```
  Return the inverse value on its range (max - x)
- XPLUS1
```
public static final Scale XPLUS1
```
  Return the value plus 1.

Method Detail

getInstance

public static ScaleFactory getInstance()

add
```
public void add(Scale entry)
```

getDefault
```
public Scale getDefault()
```

getScales

public java.util.List<Scale> getScales()

get

public Scale get(java.lang.String name)