- java.lang.Object
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- java.lang.Enum<Level>
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- br.com.objectos.logging.Level
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- All Implemented Interfaces:
Serializable,Comparable<Level>
public enum Level extends Enum<Level>
Represents a logging level. Levels typically represent the severity of an event. They may be used by loggers to limit which message are actually logged.- Since:
- 2
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Enum Constant Summary
Enum Constants Enum Constant Description DEBUGThe DEBUG level is typically used for events that are for debugging purposes.ERRORThe ERROR level is typically used for events demanding immediate attention.INFOThe INFO level is typically used for events that are informational.TRACEThe TRACE level is typically used for events that are for detailed internal workings.WARNThe WARN level is typically used for events demanding attention.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description bytegetKey()Returns abytevalue representing this level's key.static LevelvalueOf(String name)Returns the enum constant of this type with the specified name.static Level[]values()Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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TRACE
public static final Level TRACE
The TRACE level is typically used for events that are for detailed internal workings.
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DEBUG
public static final Level DEBUG
The DEBUG level is typically used for events that are for debugging purposes.
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INFO
public static final Level INFO
The INFO level is typically used for events that are informational.
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WARN
public static final Level WARN
The WARN level is typically used for events demanding attention.
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ERROR
public static final Level ERROR
The ERROR level is typically used for events demanding immediate attention.
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Method Detail
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values
public static Level[] 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 (Level c : Level.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static 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 nameNullPointerException- if the argument is null
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getKey
public final byte getKey()
Returns abytevalue representing this level's key.- Returns:
- key value of this level
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