TrayIcon.MessageType (Java SE 9 & JDK 9 )

java.lang.Object
- java.lang.Enum<TrayIcon.MessageType>
- - java.awt.TrayIcon.MessageType

All Implemented Interfaces:

Serializable, Comparable<TrayIcon.MessageType>

Enclosing class:

TrayIcon
```
public static enum TrayIcon.MessageType
extends Enum<TrayIcon.MessageType>
```
The message type determines which icon will be displayed in the caption of the message, and a possible system sound a message may generate upon showing.

Since:

1.6

See Also:

TrayIcon, TrayIcon.displayMessage(String, String, MessageType)

Enum Constant Summary

Enum Constants
Enum Constant Description

ERROR
An error message

INFO
An information message

NONE
Simple message

WARNING
A warning message

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static TrayIcon.MessageType`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static TrayIcon.MessageType[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - ERROR
```
public static final TrayIcon.MessageType ERROR
```
    An error message
  - WARNING
```
public static final TrayIcon.MessageType WARNING
```
    A warning message
  - INFO
```
public static final TrayIcon.MessageType INFO
```
    An information message
  - NONE
```
public static final TrayIcon.MessageType NONE
```
    Simple message
- Method Detail
  - values
```
public static TrayIcon.MessageType[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (TrayIcon.MessageType c : TrayIcon.MessageType.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static TrayIcon.MessageType valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null