no.priv.garshol.duke
Class JDBCLinkDatabase

java.lang.Object
  no.priv.garshol.duke.RDBMSLinkDatabase
      no.priv.garshol.duke.JDBCLinkDatabase

All Implemented Interfaces:

LinkDatabase

public class JDBCLinkDatabase
extends RDBMSLinkDatabase

A link database which can maintain a set of links in an H2 or Oracle database over JDBC. It could be extended to work with more database implementations.

Nested Class Summary

Nested classes/interfaces inherited from class no.priv.garshol.duke.RDBMSLinkDatabase

RDBMSLinkDatabase.DatabaseType

Field Summary

Fields inherited from class no.priv.garshol.duke.RDBMSLinkDatabase

stmt

Constructor Summary

JDBCLinkDatabase(String driverklass, String jdbcuri, String dbtype, Properties props)

Method Summary

void	validateConnection() Verifies that we still have a connection to the database, and reestablishes it, if not.

Methods inherited from class no.priv.garshol.duke.RDBMSLinkDatabase

assertLink, clear, close, commit, getAllLinks, getAllLinksFor, getChangesSince, getChangesSince, getChangesSince, inferLink, init, setLogger, setTablePrefix

Methods inherited from class java.lang.Object

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

Constructor Detail

JDBCLinkDatabase

public JDBCLinkDatabase(String driverklass,
                        String jdbcuri,
                        String dbtype,
                        Properties props)

Method Detail

validateConnection

public void validateConnection()

Description copied from interface: LinkDatabase

Verifies that we still have a connection to the database, and reestablishes it, if not. Useful when connections live a long time and are rarely used.