Package me.ehp246.aufjms.api.annotation

Annotation Interface ForJmsType

@Retention(RUNTIME) @Target(TYPE) public @interface ForJmsType
Specifies an annotated class should be invoked on a JMS message according to the JMS type, i.e., Message.getJMSType().

Regular expression is supported.

The library looks for the first match without a defined order. Overlapping regular expressions from multiple ForJmsType's might result in un-deterministic behavior.

Author:
Lei Yang
See Also:

  • Optional Element Summary

    Optional Elements
    Modifier and Type
    Optional Element
    Description
    InvocationModel
    invocation
     
    InstanceScope
    scope
    Specifies how to instantiate the invocation instance.
    String[]
    value
    Specifies the JMS types for which the class should be invoked.

  • Element Details

    • value

      String[] value
      Specifies the JMS types for which the class should be invoked.

      The matching is done via String.matches(String) where the this object is from Message.getJMSType() and the argument is the value specified here which could be a regular expression.

      When multiple values are specified, any single value could trigger invocation. I.e., multiple types are considered logical ||.

      If no value is specified, the class' simple name, i.e., Class.getSimpleName(), is used as the default.

      Default:
      {}

    • scope

      InstanceScope scope
      Specifies how to instantiate the invocation instance.
      Default:
      MESSAGE

    • invocation

      InvocationModel invocation
      Default:
      DEFAULT