GraphicsUtils (Core XMPP Server 4.8.1 API)

java.lang.Object
- org.jivesoftware.util.GraphicsUtils

```
public class GraphicsUtils
extends Object
```
Utilities for working with graphics-related data.

Author:

Guus der Kinderen, guus.der.kinderen@gmail.com

Constructor Summary

Constructors
Constructor Description

GraphicsUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`isImage(byte[] bytes)`	Checks if the provided byte array represents an image.
`static boolean`	`isImage(InputStream stream)`	Checks if the provided input stream represents an image.

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

- Constructor Detail
  - GraphicsUtils
```
public GraphicsUtils()
```
- Method Detail
  - isImage
```
public static boolean isImage(InputStream stream)
```
    Checks if the provided input stream represents an image.
    
    Parameters:
    
    stream - The data to be parsed. Cannot be null.
    
    Returns:
    
    true if the provided data is successfully identified as an image, otherwise false.
  - isImage
```
public static boolean isImage(byte[] bytes)
```
    Checks if the provided byte array represents an image.
    
    Parameters:
    
    bytes - The data to be parsed. Cannot be null.
    
    Returns:
    
    true if the provided data is successfully identified as an image, otherwise false.