com.github.xionghuicoder.clearpool.datasource.PoolDataSource Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of clearpool Show documentation

High performance distributed database pool

The newest version!

package com.github.xionghuicoder.clearpool.datasource;

import java.sql.Connection;
import java.sql.SQLException;

import javax.sql.ConnectionPoolDataSource;
import javax.sql.PooledConnection;

import com.github.xionghuicoder.clearpool.datasource.proxy.ConnectionProxy;
import com.github.xionghuicoder.clearpool.datasource.proxy.PoolConnectionImpl;

public class PoolDataSource extends AbstractDataSource {
  private final ConnectionPoolDataSource ds;

  public PoolDataSource(ConnectionPoolDataSource ds) {
    this.ds = ds;
  }

  @Override
  public Connection getConnection() throws SQLException {
    PooledConnection poolCon = this.ds.getPooledConnection();
    return poolCon.getConnection();
  }

  @Override
  public CommonConnection getCommonConnection() throws SQLException {
    Connection con = this.getConnection();
    CommonConnection cmnCon = new ConnectionWrapper(con);
    return cmnCon;
  }

  @Override
  public PooledConnection createPooledConnection(ConnectionProxy conProxy) throws SQLException {
    PooledConnection pooledConnection = new PoolConnectionImpl(conProxy);
    return pooledConnection;
  }
}