de.unidu.is.util
Class HSQLDBEmbeddedDB

java.lang.Object
  de.unidu.is.util.DB
      de.unidu.is.util.HSQLDBEmbeddedDB

public class HSQLDBEmbeddedDB

extends DB

This class encapsulates a HSQLDB embedded (in memory) RDBMS (using JDBC), where connections are managed by a connection pool.

This class uses the logger "unidu.db" by default.

Since:

2004-01-04

Version:

$Revision: 1.5 $, $Date: 2005/02/21 17:29:29 $

Author:

Henrik Nottelmann

Field Summary

Fields inherited from class de.unidu.is.util.DB

dataSource, dataSources, dbURI, dbUser, formatter, logger, result2conn, result2stmt

Constructor Summary

HSQLDBEmbeddedDB()
Creates a new instance.

HSQLDBEmbeddedDB(org.apache.log4j.Logger logger)
Creates a new instance.

Methods inherited from class de.unidu.is.util.DB

close, close, createTable, createTableIfNotExists, dropTable, executeQuery, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdateIgnoreError, existsTable, freeConnection, getColumns, getConnection, getDbURI, getDbUser, insert, insert, insertIfMissing, insertIfMissing, makeIdentifier, remove, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

HSQLDBEmbeddedDB

public HSQLDBEmbeddedDB()

Creates a new instance.

HSQLDBEmbeddedDB

public HSQLDBEmbeddedDB(org.apache.log4j.Logger logger)

Creates a new instance.

Parameters:

logger - DB logger