DatabaseSchemaConfig (OpenNMS 2022.1.1 API)

All Known Implementing Classes:

DatabaseSchemaConfigFactory
```
public interface DatabaseSchemaConfig
```
An interface for DatabaseSchemaConfigFactory

Author:

Ryan Lambeth

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	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)
```