In Metalama, use OverrideMethodAspect and write your own try/catch block.
Implements
Namespace: PostSharp.Aspects
Assembly: Metalama.Migration.dll
Syntax
[AttributeUsage(AttributeTargets.Assembly|AttributeTargets.Class|AttributeTargets.Struct|AttributeTargets.Constructor|AttributeTargets.Method|AttributeTargets.Property|AttributeTargets.Event|AttributeTargets.Interface, AllowMultiple = true, Inherited = false)]
[MulticastAttributeUsage(MulticastTargets.Method|MulticastTargets.InstanceConstructor|MulticastTargets.StaticConstructor, TargetMemberAttributes = MulticastAttributes.AnyVisibility|MulticastAttributes.AnyScope|MulticastAttributes.NonAbstract|MulticastAttributes.Managed, AllowMultiple = true)]
[Obsolete("In Metalama, use 'OverrideMethodAspect' and write your own try/catch block.", false)]
public abstract class OnExceptionAspect : MethodLevelAspect, IMethodLevelAspectBuildSemantics, IAspectBuildSemantics, IValidableAnnotation, IOnExceptionAspect, IMethodLevelAspect, IAspectConstructors
| Name | Description |
|---|---|
| OnExceptionAspect() |
Properties
| Name | Description |
|---|---|
| SemanticallyAdvisedMethodKinds | In Metalama, implement different methods OverrideMethod(), OverrideAsyncMethod(), OverrideEnumerableMethod() or OverrideEnumeratorMethod(), and set the properties UseAsyncTemplateForAnyAwaitable or UseEnumerableTemplateForAnyEnumerable. |
| UnsupportedTargetAction | There is no equivalent in Metalama. Unsupported targets will throw an exception. |
Methods
| Name | Description |
|---|---|
| CreateAspectConfiguration() | No equivalent in Metalama. |
| GetExceptionType(MethodBase) | There is no equivalent in Metalama because you write your own try/catch code in the template. |
| OnException(MethodExecutionArgs) | Implement OverrideMethod() and write your own try/catch block. |
| SetAspectConfiguration(AspectConfiguration, MethodBase) | Not supported in Metalama. |