org.apache.polygene.library.logging.trace

Annotation Type Trace

@Retention(value=RUNTIME)
 @Target(value=METHOD)
 @Documented
 @InjectionScope
public @interface Trace

The Trace annotation is to indicate which methods should be traced when tracing is enabled.

The level of the Trace indicates the threshold level that the Tracer instance must be set to, to enable tracing. If the threshold level of the Tracer instance is equal to or higher than the level of the Trace annotation the method will be traced.

The Trace annotation will only be used for TraceConcern and not if the all encompassing TraceAllConcern is used.

Field Summary

Fields

Modifier and Type	Fields and Description
static int	ALL
static int	HIGH
static int	HIGHHIGH
static int	LOW
static int	LOWLOW
static int	NORMAL
static int	OFF

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
int	level The value is the threshold level required to enable the tracing.

Field Detail

ALL

public static final int ALL

LOWLOW

public static final int LOWLOW

LOW

public static final int LOW

NORMAL

public static final int NORMAL

HIGH

public static final int HIGH

HIGHHIGH

public static final int HIGHHIGH

OFF

public static final int OFF

Element Detail

level

public abstract int level

The value is the threshold level required to enable the tracing.

If the Trace level is set to 100 (default), it is required that the Tracer (retrieved from the LogService) used is set to 100 or higher.

Returns:

the Trace Level of this Trace annotation.

Default:

0