Module sqlg.postgres.dialect

Package org.umlg.sqlg.plugin

Class PostgresPlugin

java.lang.Object

org.umlg.sqlg.plugin.PostgresPlugin

All Implemented Interfaces:

SqlgPlugin

public class PostgresPlugin
extends Object
implements SqlgPlugin

Since:

1.2.0

Author:

Lukas Krejci

Constructor Summary

Constructors

Constructor	Description
PostgresPlugin()

Method Summary

Modifier and Type	Method	Description
boolean	canWorkWith(DatabaseMetaData metaData)
String	getDriverFor(String connectionUrl)
SqlDialect	instantiateDialect()
String	manageJdbcUrl(String jdbcUrl)	Append 'autosave=conservative' to the jdbc url.

Methods inherited from class java.lang.Object

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

Constructor Details

PostgresPlugin

public PostgresPlugin()

Method Details

canWorkWith

public boolean canWorkWith(DatabaseMetaData metaData)
                    throws SQLException

Specified by:

canWorkWith in interface SqlgPlugin

Throws:

SQLException

getDriverFor

public String getDriverFor(String connectionUrl)

Specified by:

getDriverFor in interface SqlgPlugin

instantiateDialect

public SqlDialect instantiateDialect()

Specified by:

instantiateDialect in interface SqlgPlugin

manageJdbcUrl

public String manageJdbcUrl(String jdbcUrl)

Append 'autosave=conservative' to the jdbc url. This will ensure that the driver will take care of stale prepared statements. refer to pgjdbc issue 451

Specified by:

manageJdbcUrl in interface SqlgPlugin

Parameters:

jdbcUrl - The jdbc url

Returns:

The jdbc url with autosave=conservative appended.