com.mageddo.db.SimpleDataSource Maven / Gradle / Ivy
package com.mageddo.db;
import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.sql.SQLFeatureNotSupportedException;
import java.util.logging.Logger;
import javax.sql.DataSource;
public class SimpleDataSource implements DataSource {
private String url;
private String username;
private String password;
private PrintWriter logWriter;
public SimpleDataSource(String url) {
this(url, null, null);
}
public SimpleDataSource(String url, PrintWriter logWriter) {
this(url, null, null, logWriter);
}
public SimpleDataSource(String url, String username, String password) {
this(url, username, password, new PrintWriter(System.out));
}
public SimpleDataSource(String url, String username, String password, PrintWriter logWriter) {
this.url = url;
this.username = username;
this.password = password;
this.logWriter = logWriter;
}
@Override
public Connection getConnection() throws SQLException {
return DriverManager.getConnection(this.url, this.username, this.password);
}
@Override
public Connection getConnection(String username, String password) throws SQLException {
return DriverManager.getConnection(this.url, username, password);
}
@Override
public PrintWriter getLogWriter() throws SQLException {
return this.logWriter;
}
@Override
public void setLogWriter(PrintWriter out) throws SQLException {
this.logWriter = out;
}
@Override
public void setLoginTimeout(int seconds) throws SQLException {
}
@Override
public int getLoginTimeout() throws SQLException {
return 0;
}
@Override
public Logger getParentLogger() throws SQLFeatureNotSupportedException {
throw new SQLFeatureNotSupportedException();
}
@Override
public T unwrap(Class iface) throws SQLException {
throw new UnsupportedOperationException();
}
@Override
public boolean isWrapperFor(Class iface) throws SQLException {
throw new UnsupportedOperationException();
}
}