org.apache.cayenne.access.jdbc
Class SelectAction

java.lang.Object
  org.apache.cayenne.access.jdbc.BaseSQLAction
      org.apache.cayenne.access.jdbc.SelectAction

All Implemented Interfaces:

SQLAction

public class SelectAction
extends BaseSQLAction

A SQLAction that handles SelectQuery execution.

Since:

1.2

Author:

Andrei Adamchik

Field Summary

protected SelectQuery

query

Fields inherited from class org.apache.cayenne.access.jdbc.BaseSQLAction

adapter, entityResolver

Constructor Summary

SelectAction(SelectQuery query, DbAdapter adapter, EntityResolver entityResolver)

Method Summary

protected SelectTranslator	createTranslator(java.sql.Connection connection)
void	performAction(java.sql.Connection connection, OperationObserver observer) Executes a query using a strategy defined by the implementation.

Methods inherited from class org.apache.cayenne.access.jdbc.BaseSQLAction

getAdapter, getEntityResolver, readResultSet

Methods inherited from class java.lang.Object

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

Field Detail

query

protected SelectQuery query

Constructor Detail

SelectAction

public SelectAction(SelectQuery query,
                    DbAdapter adapter,
                    EntityResolver entityResolver)

Method Detail

createTranslator

protected SelectTranslator createTranslator(java.sql.Connection connection)

performAction

public void performAction(java.sql.Connection connection,
                          OperationObserver observer)
                   throws java.sql.SQLException,
                          java.lang.Exception

Description copied from interface: SQLAction

Executes a query using a strategy defined by the implementation.

Throws:

java.sql.SQLException

java.lang.Exception