Icon (Javadocs [I2P+ 2.13.0+] - API Version 0.9.70+)

java.lang.Object
- org.cybergarage.upnp.Icon

```
public class Icon
extends Object
```
Represents a UPnP device icon with its associated metadata and image data.
This class encapsulates the properties of a UPnP device icon as defined in the UPnP Device Architecture specification. Each icon has properties such as MIME type, width, height, color depth, and URL. The class also supports storing the actual icon image data as a byte array.
Icons are used by UPnP devices to provide visual representations that can be displayed in control point applications or user interfaces.

Field Summary
Fields
Modifier and Type Field and Description
static String ELEM_NAME
XML element name for icon nodes.

Fields
Modifier and Type	Field and Description
`static String`	`ELEM_NAME` XML element name for icon nodes.

Constructor Summary
Constructors
Constructor and Description
Icon()
Creates a new Icon with a default XML node structure.
Icon(Node node)
Creates an Icon from an existing XML node.

Constructors
Constructor and Description
`Icon()` Creates a new Icon with a default XML node structure.
`Icon(Node node)` Creates an Icon from an existing XML node.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`byte[]`	`getBytes()` Gets the raw image data for this icon.
`int`	`getDepth()` Gets the color depth of the icon.
`int`	`getHeight()` Gets the height of the icon.
`Node`	`getIconNode()` Gets the underlying XML node for this icon.
`String`	`getMimeType()` Gets the MIME type of the icon.
`String`	`getURL()` Gets the URL where the icon image can be retrieved.
`Object`	`getUserData()` Gets the user-defined data associated with this icon.
`int`	`getWidth()` Gets the width of the icon.
`boolean`	`hasBytes()` Checks if this icon has raw image data set.
`boolean`	`hasMimeType()` Checks if the icon has a valid MIME type set.
`boolean`	`hasURL()` Checks if the icon has a valid URL set.
`static boolean`	`isIconNode(Node node)` Checks if the given XML node represents an icon.
`boolean`	`isURL(String url)` Checks if the given URL matches this icon's URL.
`void`	`setBytes(byte[] data)` Sets the raw image data for this icon.
`void`	`setDepth(int value)` Sets the color depth of the icon as an integer.
`void`	`setDepth(String value)` Sets the color depth of the icon as a string.
`void`	`setHeight(int value)` Sets the height of the icon as an integer.
`void`	`setHeight(String value)` Sets the height of the icon as a string.
`void`	`setMimeType(String value)` Sets the MIME type of the icon.
`void`	`setURL(String value)` Sets the URL where the icon image can be retrieved.
`void`	`setUserData(Object data)` Sets user-defined data associated with this icon.
`void`	`setWidth(int value)` Sets the width of the icon as an integer.
`void`	`setWidth(String value)` Sets the width of the icon as a string.

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

- Field Detail
  - ELEM_NAME
```
public static final String ELEM_NAME
```
    XML element name for icon nodes.
    See Also:
    Constant Field Values
- Constructor Detail
  - Icon
```
public Icon()
```
    Creates a new Icon with a default XML node structure.
  - Icon
```
public Icon(Node node)
```
    Creates an Icon from an existing XML node.
    Parameters:
    node - the XML node containing icon data
- Method Detail
  - getBytes
```
public byte[] getBytes()
```
    Gets the raw image data for this icon.
    Returns:
    the byte array containing the icon image data, or null if not set
  - getDepth
```
public int getDepth()
```
    Gets the color depth of the icon.
    Returns:
    the color depth in bits per pixel, or 0 if not set or invalid
  - getHeight
```
public int getHeight()
```
    Gets the height of the icon.
    Returns:
    the height in pixels, or 0 if not set or invalid
  - getIconNode
```
public Node getIconNode()
```
    Gets the underlying XML node for this icon.
    Returns:
    the XML node containing icon data
  - getMimeType
```
public String getMimeType()
```
    Gets the MIME type of the icon.
    Returns:
    the MIME type of the icon
  - getURL
```
public String getURL()
```
    Gets the URL where the icon image can be retrieved.
    Returns:
    the URL of the icon image
  - getUserData
```
public Object getUserData()
```
    Gets the user-defined data associated with this icon.
    Returns:
    the user data object, or null if not set
  - getWidth
```
public int getWidth()
```
    Gets the width of the icon.
    Returns:
    the width in pixels, or 0 if not set or invalid
  - hasBytes
```
public boolean hasBytes()
```
    Checks if this icon has raw image data set.
    Returns:
    true if image data is available, false otherwise
  - hasMimeType
```
public boolean hasMimeType()
```
    Checks if the icon has a valid MIME type set.
    Returns:
    true if a MIME type is set and not empty, false otherwise
  - hasURL
```
public boolean hasURL()
```
    Checks if the icon has a valid URL set.
    Returns:
    true if a URL is set and not empty, false otherwise
  - isIconNode
```
public static boolean isIconNode(Node node)
```
    Checks if the given XML node represents an icon.
    Parameters:
    node - the XML node to check
    Returns:
    true if the node is an icon node, false otherwise
  - isURL
```
public boolean isURL(String url)
```
    Checks if the given URL matches this icon's URL.
    Parameters:
    url - the URL to compare
    Returns:
    true if the URLs match, false otherwise
  - setBytes
```
public void setBytes(byte[] data)
```
    Sets the raw image data for this icon.
    Parameters:
    data - the byte array containing the icon image data
  - setDepth
```
public void setDepth(int value)
```
    Sets the color depth of the icon as an integer.
    Parameters:
    value - the color depth in bits per pixel
  - setDepth
```
public void setDepth(String value)
```
    Sets the color depth of the icon as a string.
    Parameters:
    value - the color depth as a string
  - setHeight
```
public void setHeight(int value)
```
    Sets the height of the icon as an integer.
    Parameters:
    value - the height in pixels
  - setHeight
```
public void setHeight(String value)
```
    Sets the height of the icon as a string.
    Parameters:
    value - the height as a string
  - setMimeType
```
public void setMimeType(String value)
```
    Sets the MIME type of the icon.
    Parameters:
    value - the MIME type (e.g., "image/png", "image/jpeg")
  - setURL
```
public void setURL(String value)
```
    Sets the URL where the icon image can be retrieved.
    Parameters:
    value - the URL of the icon image
  - setUserData
```
public void setUserData(Object data)
```
    Sets user-defined data associated with this icon.
    Parameters:
    data - the user data object to associate
  - setWidth
```
public void setWidth(int value)
```
    Sets the width of the icon as an integer.
    Parameters:
    value - the width in pixels
  - setWidth
```
public void setWidth(String value)
```
    Sets the width of the icon as a string.
    Parameters:
    value - the width as a string

Class Icon

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

ELEM_NAME

Constructor Detail

Icon

Icon

Method Detail

getBytes

getDepth

getHeight

getIconNode

getMimeType

getURL

getUserData

getWidth

hasBytes

hasMimeType

hasURL

isIconNode

isURL

setBytes

setDepth

setDepth

setHeight

setHeight

setMimeType

setURL

setUserData

setWidth

setWidth