mysqlconfig.java

JAVA Servlet2.3外文书籍源码

package persistence.database.mysql;

import persistence.database.DataSourceConfig;
import javax.servlet.ServletContext;
import javax.sql.DataSource;
import org.gjt.mm.mysql.MysqlDataSource;


public class MySQLConfig extends DataSourceConfig {

  public void init(ServletContext sctx, String xmlFile) throws Exception {
    super.init(sctx, xmlFile);

    ds = new MysqlDataSource();
     ((MysqlDataSource) ds).setServerName(serverName);
     ((MysqlDataSource) ds).setDatabaseName(databaseName);
     ((MysqlDataSource) ds).setUser(databaseUser);
     ((MysqlDataSource) ds).setPassword(databasePassword);

    try {
      int port = Integer.parseInt(portNumber);
      ((MysqlDataSource) ds).setPort(port);
    } catch (NumberFormatException n) {}
        
    cleanup();
  }
}