org.jboss.logging.annotations

public @Interface Param

Annotations

extends Annotation

@Target:PARAMETER
@Retention:CLASS
@Documented

Static Imports

java.lang.annotation.ElementType.PARAMETER, .RetentionPolicy.CLASS

Identifies a parameter is to be used for constructing an exception and excluded from the formatting of the message.

Parameters will be order-matched first, then type-matched to resolve ambiguity. If a match fails an error should occur.

The value() option will allow an optional class to be specified which will have to match the exact type of the parameter in question, to enable unambiguous resolution. The value must be the fully qualified class name.

Author: James R. Perkins

Method Summary

Modifier and Type	Method and Description
public Class<?>	Returns: the class the parameter must match. value() Defines an exact class the parameter must match for unambiguous resolution.

Inherited from java.lang.annotation.Annotation:: annotationType equals hashCode toString

Method Detail

value	back to summary
public Class<?> value() Defines an exact class the parameter must match for unambiguous resolution. Returns:Class<?> the class the parameter must match.

value

back to summary

public Class<?> value()

Defines an exact class the parameter must match for unambiguous resolution.

Returns:Class<?>: the class the parameter must match.