MetadataExtractor.Knot (MIPAV API Documentation)

java.lang.Object
- gov.nih.mipav.model.file.MetadataExtractor.Knot

Enclosing class:

MetadataExtractor
```
public class MetadataExtractor.Knot
extends java.lang.Object
```
Represents a knot created by Photoshop:
- Linked knot
- Unlinked knot
Author:

Payton Garland

Field Summary

Fields
Modifier and Type Field Description

private double[] _points

private java.lang.String _type

Constructor Summary

Constructors
Constructor Description

Knot(java.lang.String type)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double`	`getPoint(int index)`	Get an individual coordinate value (x or y)
`java.lang.String`	`getType()`	Get the type of knot (linked or unlinked)
`void`	`setPoint(int index, double point)`	Add an individual coordinate value (x or y) to points array (6 points per knot)

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

- Field Detail
  - _points
```
private final double[] _points
```
  - _type
```
private final java.lang.String _type
```
- Constructor Detail
  - Knot
```
public Knot(java.lang.String type)
```
- Method Detail
  - setPoint
```
public void setPoint(int index,
                     double point)
```
    Add an individual coordinate value (x or y) to points array (6 points per knot)
    
    Parameters:
    
    index - location of point to be added in points
    
    point - coordinate value to be added to points
  - getPoint
```
public double getPoint(int index)
```
    Get an individual coordinate value (x or y)
    
    Returns:
    
    an individual coordinate value
  - getType
```
public java.lang.String getType()
```
    Get the type of knot (linked or unlinked)
    
    Returns:
    
    the type of knot