com.triactive.jdo.store.query.result
Class ResultByConstructor

java.lang.Object
  com.triactive.jdo.store.query.result.ResultByConstructor

All Implemented Interfaces:

ResultExpression

public class ResultByConstructor

extends java.lang.Object

implements ResultExpression

Constructor Summary

ResultByConstructor(java.lang.Class resultClass, java.util.List ctorArgs)

Method Summary

java.lang.Class	getResultType() Returns the type of objects produced by this result expression.
ResultObjectFactory	newResultObjectFactory(java.sql.ResultSet rs) Generates a result object factory to convert expression values from the specified SQL result set into Java objects.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ResultByConstructor

public ResultByConstructor(java.lang.Class resultClass,
                           java.util.List ctorArgs)
                    throws java.lang.NoSuchMethodException

Method Detail

getResultType

public java.lang.Class getResultType()

Description copied from interface: ResultExpression

Returns the type of objects produced by this result expression.

Specified by:

getResultType in interface ResultExpression

Returns:

The type of objects produced by this result expression. Never returns a primitive type.

newResultObjectFactory

public ResultObjectFactory newResultObjectFactory(java.sql.ResultSet rs)
                                           throws java.sql.SQLException

Description copied from interface: ResultExpression

Generates a result object factory to convert expression values from the specified SQL result set into Java objects.

Specified by:

newResultObjectFactory in interface ResultExpression

Parameters:

rs - the result set containing the columns backing the result expression

Returns:

a new factory that can produce result Java objects of the correct type

Throws:

java.sql.SQLException - if a database error occurs