org.eobjects.metamodel.jdbc.JdbcCompiledQueryLease Maven / Gradle / Ivy
/**
* eobjects.org MetaModel
* Copyright (C) 2010 eobjects.org
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.eobjects.metamodel.jdbc;
import java.sql.Connection;
import java.sql.PreparedStatement;
/**
* Represents a "lease" of a JdbcCompiledQuery. A lease holds the
* {@link Connection} and {@link PreparedStatement} object associated with
* executing a compiled query. Since these are not thread-safe, but expensive to
* create, they are pooled to allow proper isolation when executing compiled
* queries.
*/
final class JdbcCompiledQueryLease {
private final Connection _connection;
private final PreparedStatement _statement;
public JdbcCompiledQueryLease(Connection connection, PreparedStatement statement) {
_connection = connection;
_statement = statement;
}
public Connection getConnection() {
return _connection;
}
public PreparedStatement getStatement() {
return _statement;
}
}