org.apache.jackrabbit.core.journal
Class JNDIDatabaseJournal

java.lang.Object
  org.apache.jackrabbit.core.journal.AbstractJournal
      org.apache.jackrabbit.core.journal.DatabaseJournal
          org.apache.jackrabbit.core.journal.JNDIDatabaseJournal

All Implemented Interfaces:

Journal

public class JNDIDatabaseJournal
extends DatabaseJournal

Database journal that uses JNDI to acquire the database connection. The JNDI location of the DataSource to be used in given as the dataSourceLocation configuration property.

WARNING: The acquired database connection is kept for the entire lifetime of the journal instance. The configured data source should be prepared for this.

Field Summary

Fields inherited from class org.apache.jackrabbit.core.journal.DatabaseJournal

insertRevisionStmtSQL, schemaObjectPrefix, selectGlobalStmtSQL, selectRevisionsStmtSQL, updateGlobalStmtSQL

Constructor Summary

JNDIDatabaseJournal()

Method Summary

protected Connection	getConnection() Returns a JDBC connection from a DataSource acquired from JNDI with the configured data source location.
String	getDataSourceLocation() Returns the JNDI location of the data source.
protected void	init() Overridden to avoid the driver and url checks in DatabaseJournal.
void	setDataSourceLocation(String dataSourceLocation) Sets the JNDI location of the data source.

Methods inherited from class org.apache.jackrabbit.core.journal.DatabaseJournal

append, appending, buildSQLStatements, close, createSchemaSQL, doLock, doUnlock, getDriver, getPassword, getReconnectDelayMs, getRecords, getSchema, getSchemaObjectPrefix, getUrl, getUser, init, schemaExists, setDriver, setPassword, setReconnectDelayMs, setSchema, setSchemaObjectPrefix, setUrl, setUser

Methods inherited from class org.apache.jackrabbit.core.journal.AbstractJournal

createProducer, doSync, getConsumer, getId, getNamePathResolver, getProducer, getResolver, lockAndSync, register, sync, unlock, unregister

Methods inherited from class java.lang.Object

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

Constructor Detail

JNDIDatabaseJournal

public JNDIDatabaseJournal()

Method Detail

getDataSourceLocation

public String getDataSourceLocation()

Returns the JNDI location of the data source.

Returns:

data source location

setDataSourceLocation

public void setDataSourceLocation(String dataSourceLocation)

Sets the JNDI location of the data source.

Parameters:

dataSourceLocation - data source location

getConnection

protected Connection getConnection()
                            throws SQLException

Returns a JDBC connection from a DataSource acquired from JNDI with the configured data source location.

Overrides:

getConnection in class DatabaseJournal

Returns:

new database connection

Throws:

SQLException - if a database access error occurs

See Also:

DatabaseJournal.getConnection()

init

protected void init()
             throws JournalException

Overridden to avoid the driver and url checks in DatabaseJournal.

Overrides:

init in class DatabaseJournal

Throws:

JournalException - if initialization fails

See Also:

DatabaseJournal.getConnection()