org.universAAL.tools.ucc.configuration.storage.interfaces

Interface ConfigurationInstancesStorage

All Known Implementing Classes:

ConfigurationInstancesStorageImpl

public interface ConfigurationInstancesStorage

The configuration instance storage interface.

Author:

Sebastian.Schoebinge

Method Summary

Modifier and Type	Method and Description
void	addConfigurationInstance(ConfigurationInstance instance) Adds the configuration instance and saves it to the physical storage.
void	addListener(StorageChangedListener listener)
boolean	contains(ConfigurationInstance configInstance)
List<ConfigurationInstance>	getAllInstancesForBundle(String bundlename)
ConfigurationInstance	getConfigurationForBundle(org.osgi.framework.Bundle bundle)
void	loadInstances() Loads the configuration instances from physical storage.
boolean	removeConfigurationInstance(ConfigurationInstance instance) Removes the given instance also from the physical storage
void	removeListener(StorageChangedListener listener)
void	replaceConfigurationInstance(ConfigurationInstance instance) Replace the instance with the same id.

Method Detail

loadInstances

void loadInstances()

Loads the configuration instances from physical storage.

addConfigurationInstance

void addConfigurationInstance(ConfigurationInstance instance)

Adds the configuration instance and saves it to the physical storage.

Parameters:

instance -

replaceConfigurationInstance

void replaceConfigurationInstance(ConfigurationInstance instance)

Replace the instance with the same id.

Parameters:

instance -

removeConfigurationInstance

boolean removeConfigurationInstance(ConfigurationInstance instance)

Removes the given instance also from the physical storage

Parameters:

instance -

Returns:

if the deletion was successful or net.

getAllInstancesForBundle

List<ConfigurationInstance> getAllInstancesForBundle(String bundlename)

Parameters:

bundlename -

Returns:

all instances for the given bundle.

contains

boolean contains(ConfigurationInstance configInstance)

getConfigurationForBundle

ConfigurationInstance getConfigurationForBundle(org.osgi.framework.Bundle bundle)
                                         throws NoConfigurationFoundException

Parameters:

bundle -

Returns:

a configuration instance for the given bundle.

Throws:

NoConfigurationFoundException

addListener

void addListener(StorageChangedListener listener)

removeListener

void removeListener(StorageChangedListener listener)