ImageDatasetFactory (cdm-image 5.5.4-SNAPSHOT API)

java.lang.Object
- ucar.nc2.dt.image.ImageDatasetFactory

public class ImageDatasetFactory
extends Object

A factory for buffered images

Constructor Summary

Constructors
Constructor Description

ImageDatasetFactory()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getErrorMessages()`
`BufferedImage`	`getNextImage(boolean forward)`	This assumes you have opened a file.
`BufferedImage`	`open(String location)`	Open from a URL: adde: use AddeImage.factory() http: use javax.imageio.ImageIO.read() file: javax.imageio.ImageIO.read()
`BufferedImage`	`openDataset(ucar.nc2.dt.GridDatatype grid)`

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

- Constructor Detail
  - ImageDatasetFactory
```
public ImageDatasetFactory()
```
- Method Detail
  - getErrorMessages
```
public String getErrorMessages()
```
  - openDataset
```
public BufferedImage openDataset(ucar.nc2.dt.GridDatatype grid)
                          throws IOException
```
    Throws:
    
    IOException
  - open
```
public BufferedImage open(String location)
```
    Open from a URL: adde: use AddeImage.factory() http: use javax.imageio.ImageIO.read() file: javax.imageio.ImageIO.read()
    
    Parameters:
    
    location - open from this location
    
    Returns:
    
    a BufferedImage
  - getNextImage
```
public BufferedImage getNextImage(boolean forward)
```
    This assumes you have opened a file. looks in the parent directory.
    
    Parameters:
    
    forward - if true got to next, else previous
    
    Returns:
    
    next file in the directory, as a BufferedImage.