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Java > Open Source Codes > org > springframework > jdbc > datasource > ConnectionHandle


1 /*
2  * Copyright 2002-2005 the original author or authors.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */

16
17 package org.springframework.jdbc.datasource;
18
19 import java.sql.Connection JavaDoc;
20
21 /**
22  * Simple interface to be implemented by handles for a JDBC Connection.
23  * Used by JdoDialect, for example.
24  *
25  * @author Juergen Hoeller
26  * @since 1.1
27  * @see SimpleConnectionHandle
28  * @see ConnectionHolder
29  * @see org.springframework.orm.jdo.JdoDialect#getJdbcConnection
30  */

31 public interface ConnectionHandle {
32
33     /**
34      * Fetch the JDBC Connection that this handle refers to.
35      */

36     Connection JavaDoc getConnection();
37
38     /**
39      * Release the JDBC Connection that this handle refers to.
40      * @param con the JDBC Connection to release
41      */

42     void releaseConnection(Connection JavaDoc con);
43
44 }
45
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