org.opennms.netmgt.config.api

Interface DatabaseSchemaConfig

All Known Implementing Classes:

DatabaseSchemaConfigFactory

public interface DatabaseSchemaConfig

An interface for DatabaseSchemaConfigFactory

Author:

Ryan Lambeth

Method Summary

Modifier and Type	Method and Description
String	addColumn(List<Table> tables, String column)
String	constructJoinExprForTables(List<Table> tables) constructJoinExprForTables
Table	findTableByVisibleColumn(String colName) findTableByVisibleColumn
DatabaseSchema	getDatabaseSchema() getDatabaseSchema
List<String>	getJoinTables(List<Table> tables) getJoinTables
Table	getPrimaryTable() getPrimaryTable
Table	getTableByName(String name) getTableByName
int	getTableCount() getTableCount

Method Detail

getDatabaseSchema

DatabaseSchema getDatabaseSchema()

getDatabaseSchema

Returns:

a DatabaseSchema

getPrimaryTable

Table getPrimaryTable()

getPrimaryTable

Returns:

a Table

getTableByName

Table getTableByName(String name)

getTableByName

Parameters:

a - String

Returns:

a Table

findTableByVisibleColumn

Table findTableByVisibleColumn(String colName)

findTableByVisibleColumn

Parameters:

a - String

Returns:

a Table

getTableCount

int getTableCount()

getTableCount

Returns:

an int

getJoinTables

List<String> getJoinTables(List<Table> tables)

getJoinTables

Parameters:

a - List of Tables

Returns:

a List of Strings

constructJoinExprForTables

String constructJoinExprForTables(List<Table> tables)

constructJoinExprForTables

Parameters:

a - List of Tables

Returns:

a String

addColumn

String addColumn(List<Table> tables,
                 String column)