Package Summary Overview Summary

### class:System.Logger.Level [NONE]
All Implemented Interfaces: `Serializable`, `Comparable<System.Logger.Level>`, `Constable` Enclosing interface: System.Logger
    public static enum System.Logger.Level
    extends Enum<System.Logger.Level>
System loggers levels. A level has a name and severity. Level values are `ALL`, `TRACE`, `DEBUG`, `INFO`, `WARNING`, `ERROR`, `OFF`, by order of increasing severity. `ALL` and `OFF` are simple markers with severities mapped respectively to `Integer.MIN_VALUE` and `Integer.MAX_VALUE`. Severity values and Mapping to `java.util.logging.Level`. System logger levels are mapped to java.util.logging levels of corresponding severity. The mapping is as follows:
System.Logger Severity Level Mapping
System.Logger Levels | java.util.logging Levels
--- | ---
`ALL` | `ALL`
`TRACE` | `FINER`
`DEBUG` | `FINE`
`INFO` | `INFO`
`WARNING` | `WARNING`
`ERROR` | `SEVERE`
`OFF` | `OFF`
Since: 9 See Also: `System.LoggerFinder`, `System.Logger`

### field:ALL [NONE]
### ALL public static final System.Logger.Level ALL A marker to indicate that all levels are enabled. This level severity is `Integer.MIN_VALUE`.

### field:TRACE [NONE]
### TRACE public static final System.Logger.Level TRACE `TRACE` level: usually used to log diagnostic information. This level severity is `400`.

### field:DEBUG [NONE]
### DEBUG public static final System.Logger.Level DEBUG `DEBUG` level: usually used to log debug information traces. This level severity is `500`.

### field:INFO [NONE]
### INFO public static final System.Logger.Level INFO `INFO` level: usually used to log information messages. This level severity is `800`.

### field:WARNING [NONE]
### WARNING public static final System.Logger.Level WARNING `WARNING` level: usually used to log warning messages. This level severity is `900`.

### field:ERROR [NONE]
### ERROR public static final System.Logger.Level ERROR `ERROR` level: usually used to log error messages. This level severity is `1000`.

### field:OFF [NONE]
### OFF public static final System.Logger.Level OFF A marker to indicate that all levels are disabled. This level severity is `Integer.MAX_VALUE`.

### method:values() [NONE]
### values public static System.Logger.Level[] values() Returns an array containing the constants of this enum type, in the order they are declared. Returns: an array containing the constants of this enum type, in the order they are declared

### method:valueOf(java.lang.String) [NONE]
### valueOf public static System.Logger.Level 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

### method:getName() [NONE]
### getName public final String getName() Returns the name of this level. Returns: this level Enum.name().

### method:getSeverity() [NONE]
### getSeverity public final int getSeverity() Returns the severity of this level. A higher severity means a more severe condition. Returns: this level severity.