com.mckoi.database.control

Class AbstractDBConfig

java.lang.Object

com.mckoi.database.control.AbstractDBConfig

All Implemented Interfaces:

DBConfig

Direct Known Subclasses:

DefaultDBConfig

public class AbstractDBConfig
extends Object
implements DBConfig

An abstract implementation of DBConfig.

Author:

Tobias Downer

Constructor Summary

Constructors

Constructor and Description
AbstractDBConfig(File current_path) Constructs the DBConfig.

Method Summary

Modifier and Type	Method and Description
File	currentPath() Returns the current path set for this configuration.
protected String	getDefaultValue(String property_key) Returns the default value for the configuration property with the given key.
String	getValue(String property_key) Returns the value that was set for the configuration property with the given name.
DBConfig	immutableCopy() Makes an immutable copy of this configuration.
protected void	setValue(String property_key, String val) Sets the configuration value for the key property key.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractDBConfig

public AbstractDBConfig(File current_path)

Constructs the DBConfig.

Method Detail

getDefaultValue

protected String getDefaultValue(String property_key)

Returns the default value for the configuration property with the given key.

setValue

protected void setValue(String property_key,
                        String val)

Sets the configuration value for the key property key.

currentPath

public File currentPath()

Description copied from interface: DBConfig

Returns the current path set for this configuration. This is useful if the configuration is based on a configuration file that has path references relative to the configuration file. In this case, the path returned here would be the path to the configuration file.

Specified by:

currentPath in interface DBConfig

getValue

public String getValue(String property_key)

Description copied from interface: DBConfig

Returns the value that was set for the configuration property with the given name.

This method must always returns a value that the database engine can use provided the 'property_key' is a supported key. If the property key is not supported and the key was not set, null is returned.

Specified by:

getValue in interface DBConfig

immutableCopy

public DBConfig immutableCopy()

Description copied from interface: DBConfig

Makes an immutable copy of this configuration.

Specified by:

immutableCopy in interface DBConfig