org.cp.elements.jdbc.AbstractDataSource Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of cp-elements Show documentation

Java Simplified. Extensions and Useful Constructs for the Java Platform. Codeprimate Elements (a.k.a. cp-elements) is a Java library and micro-framework used to simplify the development of software applications written in Java. Elements packages several APIs into one library in order to address various application concerns and aspects of software design and development collectively and conveniently. Elements is a highly simple, yet robust and proven library built on solid OO principles, software design patterns and best practices to effectively solve common and reoccurring problems in software development.

There is a newer version: 2.0.0-M1

Show newest version

/*
 * Copyright 2016 Author or Authors.
 *
 * Licensed 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 org.cp.elements.jdbc;

import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.SQLException;
import java.sql.SQLFeatureNotSupportedException;
import java.util.logging.Logger;

import javax.sql.DataSource;

import org.cp.elements.lang.Constants;

/**
 * {@link AbstractDataSource} is an abstract based class and implementation of the {@link DataSource} interface
 * enabling easy extension and support for {@link DataSource} operations.
 *
 * @author John J. Blum
 * @see java.sql.Connection
 * @see javax.sql.DataSource
 * @since 1.0.0
 */
@SuppressWarnings("unused")
public abstract class AbstractDataSource implements DataSource {

  @Override
  public Connection getConnection() throws SQLException {
    throw new UnsupportedOperationException(Constants.OPERATION_NOT_SUPPORTED);
  }

  @Override
  public Connection getConnection(String username, String password) throws SQLException {
    throw new UnsupportedOperationException(Constants.OPERATION_NOT_SUPPORTED);
  }

  @Override
  public PrintWriter getLogWriter() throws SQLException {
    throw new UnsupportedOperationException(Constants.OPERATION_NOT_SUPPORTED);
  }

  @Override
  public void setLogWriter(PrintWriter out) throws SQLException {
    throw new UnsupportedOperationException(Constants.OPERATION_NOT_SUPPORTED);
  }

  @Override
  public int getLoginTimeout() throws SQLException {
    throw new UnsupportedOperationException(Constants.OPERATION_NOT_SUPPORTED);
  }

  @Override
  public void setLoginTimeout(int seconds) throws SQLException {
    throw new UnsupportedOperationException(Constants.OPERATION_NOT_SUPPORTED);
  }

  //@Override
  public Logger getParentLogger() throws SQLFeatureNotSupportedException {
    throw new UnsupportedOperationException(Constants.OPERATION_NOT_SUPPORTED);
  }

  @Override
  public boolean isWrapperFor(Class interfaceType) throws SQLException {
    throw new UnsupportedOperationException(Constants.OPERATION_NOT_SUPPORTED);
  }

  @Override
  public  T unwrap(Class interfaceType) throws SQLException {
    throw new UnsupportedOperationException(Constants.OPERATION_NOT_SUPPORTED);
  }
}