public class DataSourceUtils extends Object
| 构造器和说明 |
|---|
DataSourceUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
protected static void |
changeDataSourceUtilService(DataSourceHelper utilService)
更换默认DataSourceHelper
|
static Connection |
currentConnection(DataSource dataSource)
获得某个数据源的当前连接
|
static Connection |
getConnection(DataSource dataSource)
申请连接
|
static DataSourceHelper |
getDataSourceHelper()
获取DataSourceHelper
|
static void |
releaseConnection(Connection con,
DataSource dataSource)
释放连接
|
public static Connection getConnection(DataSource dataSource) throws SQLException
SQLExceptionpublic static void releaseConnection(Connection con, DataSource dataSource) throws SQLException
SQLExceptionpublic static Connection currentConnection(DataSource dataSource) throws SQLException
SQLExceptionpublic static DataSourceHelper getDataSourceHelper()
protected static void changeDataSourceUtilService(DataSourceHelper utilService)
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