DbBackend (adams-pom 24.11.0-SNAPSHOT API)

java.lang.Object
- adams.core.logging.LoggingObject
- - adams.core.logging.CustomLoggingLevelObject
  - - adams.core.option.AbstractOptionHandler
    - - adams.db.AbstractDbBackend
      - adams.db.h2.DbBackend

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, SizeOfHandler, BackendManager, DbBackend, Serializable
```
public class DbBackend
extends AbstractDbBackend
```
H2 database backend.

Author:

FracPete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

protected AbstractTypes m_Types
the types.
- Fields inherited from class adams.db.AbstractDbBackend
  BACKEND_AUTODETECT, BACKEND_MYSQL, KEY_BACKEND, m_Initialized, m_Properties, m_Singleton
- Fields inherited from class adams.core.option.AbstractOptionHandler
  m_OptionManager
- Fields inherited from class adams.core.logging.LoggingObject
  m_Logger, m_LoggingIsEnabled, m_LoggingLevel
- Fields inherited from interface adams.db.DbBackend
  FILENAME

Constructor Summary

Constructors
Constructor Description

DbBackend()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`LogIntf`	`getLog(AbstractDatabaseConnection conn)`	Returns the handler for the log table.
`SQLIntf`	`getSQL(AbstractDatabaseConnection conn)`	Returns the generic SQL handler.
`String`	`globalInfo()`	Returns a string describing the object.
`protected void`	`initialize()`	Initializes the members.
`boolean`	`isSupported(AbstractDatabaseConnection conn)`	Returns whether this connection is supported.

Methods inherited from class adams.db.AbstractDbBackend
getProperties, getSingleton

Methods inherited from class adams.core.option.AbstractOptionHandler
cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, loggingLevelTipText, newOptionManager, reset, setLoggingLevel, toCommandLine, toString

Methods inherited from class adams.core.logging.LoggingObject
configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface adams.core.Destroyable
destroy

Methods inherited from interface adams.core.logging.LoggingLevelHandler
getLoggingLevel, setLoggingLevel

Methods inherited from interface adams.core.logging.LoggingSupporter
getLogger, isLoggingEnabled

Methods inherited from interface adams.core.option.OptionHandler
cleanUpOptions, defineOptions, getOptionManager, toCommandLine

- Field Detail
  - m_Types
```
protected AbstractTypes m_Types
```
    the types.
- Constructor Detail
  - DbBackend
```
public DbBackend()
```
- Method Detail
  - globalInfo
```
public String globalInfo()
```
    Returns a string describing the object.
    
    Specified by:
    
    globalInfo in interface GlobalInfoSupporter
    
    Specified by:
    
    globalInfo in class AbstractOptionHandler
    
    Returns:
    
    a description suitable for displaying in the gui
  - initialize
```
protected void initialize()
```
    Initializes the members.
    
    Overrides:
    
    initialize in class AbstractOptionHandler
  - isSupported
```
public boolean isSupported(AbstractDatabaseConnection conn)
```
    Returns whether this connection is supported.
    
    Parameters:
    
    conn - the database connection
    
    Returns:
    
    true if supported
  - getSQL
```
public SQLIntf getSQL(AbstractDatabaseConnection conn)
```
    Returns the generic SQL handler.
    
    Parameters:
    
    conn - the database connection
    
    Returns:
    
    the handler
  - getLog
```
public LogIntf getLog(AbstractDatabaseConnection conn)
```
    Returns the handler for the log table.
    
    Parameters:
    
    conn - the database connection
    
    Returns:
    
    the handler