| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package javax.sql; |
| |
| import java.sql.SQLException; |
| import java.io.PrintWriter; |
| |
| /** |
| * An interface for the creation of {@code ConnectionPoolDataSource} objects. |
| * Used internally within the package. |
| * <p> |
| * A class which implements the {@code ConnectionPoolDataSource} interface is |
| * typically registered with a JNDI naming service directory and is retrieved |
| * from there by name. |
| * </p> |
| * |
| * @since Android 1.0 |
| */ |
| public interface ConnectionPoolDataSource { |
| |
| /** |
| * Gets the login timeout value for this {@code ConnectionPoolDataSource}. |
| * The login timeout is the maximum time in seconds that the {@code |
| * ConnectionPoolDataSource} will wait when opening a connection to a |
| * database. A timeout value of 0 implies either the system default timeout |
| * value (if there is one) or that there is no timeout. The default value |
| * for the login timeout is {@code 0}. |
| * |
| * @return the login timeout value in seconds. |
| * @throws SQLException |
| * if there is a problem accessing the database. |
| * @since Android 1.0 |
| */ |
| public int getLoginTimeout() throws SQLException; |
| |
| /** |
| * Gets the log writer for this {@code ConnectionPoolDataSource}. |
| * <p> |
| * The log writer is a stream to which all log and trace messages are sent |
| * from this {@code ConnectionPoolDataSource}. The log writer can be {@code |
| * null}, in which case the log and trace capture is disabled. The default |
| * value for the log writer when an {@code ConnectionPoolDataSource} is |
| * created is {@code null}. Note that the log writer for an {@code |
| * ConnectionPoolDataSource} is not the same as the log writer used by a |
| * {@code DriverManager}. |
| * </p> |
| * |
| * @return a {@code PrintWriter} which is the log writer for this {@code |
| * ConnectionPoolDataSource}. Can be {@code null}, in which case log |
| * writing is disabled for this {@code ConnectionPoolDataSource}. |
| * @throws SQLException |
| * if there is a problem accessing the database. |
| * @since Android 1.0 |
| */ |
| public PrintWriter getLogWriter() throws SQLException; |
| |
| /** |
| * Creates a connection to a database which can then be used as a pooled |
| * connection. |
| * |
| * @return a {@code PooledConnection} which represents the connection to the |
| * database. |
| * @throws SQLException |
| * if there is a problem accessing the database. |
| * @since Android 1.0 |
| */ |
| public PooledConnection getPooledConnection() throws SQLException; |
| |
| /** |
| * Creates a connection to a database, using the supplied user name and |
| * password, which can then be used as a pooled connection. |
| * |
| * @param theUser |
| * the a user name for the database login. |
| * @param thePassword |
| * the password associated with the user identified by {@code |
| * theUser}. |
| * @return a {@code PooledConnection} object which represents the connection |
| * to the database. |
| * @throws SQLException |
| * if there is a problem accessing the database. |
| * @since Android 1.0 |
| */ |
| public PooledConnection getPooledConnection(String theUser, |
| String thePassword) throws SQLException; |
| |
| /** |
| * Sets the login timeout value for this {@code ConnectionPoolDataSource}. |
| * The login timeout is the maximum time in seconds that the {@code |
| * ConnectionPoolDataSource} will wait when opening a connection to a |
| * database. A timeout value of 0 implies either the system default timeout |
| * value (if there is one) or that there is no timeout. The default value |
| * for the login timeout is 0. |
| * |
| * @param theTimeout |
| * the new login timeout value in seconds. |
| * @throws SQLException |
| * if there is a problem accessing the database. |
| * @since Android 1.0 |
| */ |
| public void setLoginTimeout(int theTimeout) throws SQLException; |
| |
| /** |
| * Sets the log writer for this {@code ConnectionPoolDataSource}. |
| * <p> |
| * The log writer is a stream to which all log and trace messages are sent |
| * from this {@code ConnectionPoolDataSource}. The log writer can be {@code |
| * null}, in which case log and trace capture is disabled. The default value |
| * for the log writer, when a {@code ConnectionPoolDataSource} is created, |
| * is {@code null}. Note that the log writer for a {@code |
| * ConnectionPoolDataSource} is not the same as the log writer used by a |
| * {@code DriverManager}. |
| * </p> |
| * |
| * @param theWriter |
| * is the log writer for this {@code ConnectionPoolDataSource}. |
| * @throws SQLException |
| * if there is a problem accessing the database. |
| * @since Android 1.0 |
| */ |
| public void setLogWriter(PrintWriter theWriter) throws SQLException; |
| } |