org.talend.esb.sam.server.persistence.dialects
Class AbstractDatabaseDialect

java.lang.Object
  org.talend.esb.sam.server.persistence.dialects.AbstractDatabaseDialect

All Implemented Interfaces:

DatabaseDialect

Direct Known Subclasses:

DB2Dialect, DerbyDialect, MySQLDialect, OracleDialect, PostgreSQLDialect, SqlServerDialect

public abstract class AbstractDatabaseDialect
extends Object
implements DatabaseDialect

Class to make Spring spaghetti.

Author:

zubairov

Field Summary

Fields inherited from interface org.talend.esb.sam.server.persistence.dialects.DatabaseDialect

SUBSTITUTION_STRING

Constructor Summary

AbstractDatabaseDialect()

Method Summary

String	getCountQuery() This method should return a query string with DatabaseDialect.SUBSTITUTION_STRING placeholder for where clause.
String	getDataQuery(QueryFilter filter) Should return a query that list data.
org.springframework.jdbc.support.incrementer.DataFieldMaxValueIncrementer	getIncrementer() Returns DataFieldMaxValueIncrementer for specific database.
void	setIncrementer(org.springframework.jdbc.support.incrementer.DataFieldMaxValueIncrementer incrementer) Injector method for Spring.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.talend.esb.sam.server.persistence.dialects.DatabaseDialect

getName

Constructor Detail

AbstractDatabaseDialect

public AbstractDatabaseDialect()

Method Detail

getIncrementer

public org.springframework.jdbc.support.incrementer.DataFieldMaxValueIncrementer getIncrementer()

Description copied from interface: DatabaseDialect

Returns DataFieldMaxValueIncrementer for specific database.

Specified by:

getIncrementer in interface DatabaseDialect

Returns:

the incrementer

setIncrementer

public void setIncrementer(org.springframework.jdbc.support.incrementer.DataFieldMaxValueIncrementer incrementer)

Injector method for Spring.

Parameters:

incrementer - the new incrementer

getDataQuery

public String getDataQuery(QueryFilter filter)

Description copied from interface: DatabaseDialect

Should return a query that list data.

Specified by:

getDataQuery in interface DatabaseDialect

Parameters:

filter - the filter

Returns:

the data query

getCountQuery

public String getCountQuery()

This method should return a query string with DatabaseDialect.SUBSTITUTION_STRING placeholder for where clause.

Specified by:

getCountQuery in interface DatabaseDialect

Returns:

the count query