Class NamedParameter

All Implemented Interfaces:
Expression, Parameter, QueryObject

public final class NamedParameter extends AbstractParameter
Final immutable class that represents a named parameter.
Since:
1.3
Version:
$Revision: 7121 $ $Date: 2006-04-25 16:09:10 -0600 (Tue, 25 Apr 2006) $
Author:
Udai Gupta, Ralf Joachim
  • Constructor Details

    • NamedParameter

      public NamedParameter(String name)
      Construct named parameter with given name.
      Parameters:
      name - Name of the named parameter.
  • Method Details

    • getName

      public String getName()
      Get the name of the named parameter.
      Returns:
      Name of the named parameter.
    • toString

      public StringBuilder toString(StringBuilder sb)
      Append a string representation of the object to the given StringBuilder. In general, the toString method for query objects appends a string that textually represents this object. The result should be a query string that complies to EJB QL specification as long as the query object represents a syntay element of it. It is required that all subclasses override this method. The toString method defined at class Object is overwritten and calls this method.
      Parameters:
      sb - StringBuilder to append the string representation of this object to.
      Returns:
      Same instance of StringBuilder given as parameter.