Enum Severity
- java.lang.Object
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- java.lang.Enum<Severity>
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- org.apache.logging.log4j.core.net.Severity
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- All Implemented Interfaces:
Serializable
,Comparable<Severity>
public enum Severity extends Enum<Severity>
Severity values used by the Syslog system.Numerical Code Severity 0 Emergency: system is unusable 1 Alert: action must be taken immediately 2 Critical: critical conditions 3 Error: error conditions 4 Warning: warning conditions 5 Notice: normal but significant condition 6 Informational: informational messages 7 Debug: debug-level messages
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Enum Constant Summary
Enum Constants Enum Constant Description ALERT
Action must be taken immediately.CRITICAL
Critical conditions.DEBUG
Debug level messages.EMERG
System is unusable.ERROR
Error conditions.INFO
Informational messages.NOTICE
Normal but significant conditions.WARNING
Warning conditions.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getCode()
Returns the severity code.static Severity
getSeverity(Level level)
Returns the Severity for the specified Level.boolean
isEqual(String name)
Determine if the name matches this Severity.static Severity
valueOf(String name)
Returns the enum constant of this type with the specified name.static Severity[]
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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EMERG
public static final Severity EMERG
System is unusable.
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ALERT
public static final Severity ALERT
Action must be taken immediately.
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CRITICAL
public static final Severity CRITICAL
Critical conditions.
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ERROR
public static final Severity ERROR
Error conditions.
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WARNING
public static final Severity WARNING
Warning conditions.
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NOTICE
public static final Severity NOTICE
Normal but significant conditions.
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INFO
public static final Severity INFO
Informational messages.
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DEBUG
public static final Severity DEBUG
Debug level messages.
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Method Detail
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values
public static Severity[] 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 (Severity c : Severity.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 Severity 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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getCode
public int getCode()
Returns the severity code.- Returns:
- The numeric value associated with the Severity.
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isEqual
public boolean isEqual(String name)
Determine if the name matches this Severity.- Parameters:
name
- the name to match.- Returns:
- true if the name matches, false otherwise.
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