Interface QueryExp

  • All Superinterfaces:
    All Known Implementing Classes:

    public interface QueryExp
    extends Serializable

    Represents relational constraints similar to database query "where clauses". Instances of QueryExp are returned by the static methods of the Query class.

    It is possible, but not recommended, to create custom queries by implementing this interface. In that case, it is better to extend the QueryEval class than to implement the interface directly, so that the setMBeanServer( method works correctly.

    See Also:
    • Method Summary

      Modifier and Type Method Description
      boolean apply​(ObjectName name)
      Applies the QueryExp on an MBean.
      void setMBeanServer​(MBeanServer s)
      Sets the MBean server on which the query is to be performed.