com.buglabs.osgi.cm.persistance
Interface IPersistanceManager

All Known Implementing Classes:

PersistanceManager

public interface IPersistanceManager

Persistence mechanism for Configuration Admin

Method Summary

boolean	delete(Configuration config) Deletes Configuration
Configuration	retrieve(java.lang.String pid) Retrieves Configuration identified by pid
void	store(Configuration config) Stores Configuration
void	update(java.util.Dictionary properites, Configuration config) Updates Configuration

Method Detail

delete

boolean delete(Configuration config)
               throws java.io.IOException

Deletes Configuration

Parameters:

pid - id that identifies this Configuration

Returns:

Returns true if Configuration was deleted, false otherwise

Throws:

java.io.IOException

store

void store(Configuration config)
           throws java.io.IOException

Stores Configuration

Parameters:

config - Configuration that needs to persisted

Throws:

java.io.IOException

retrieve

Configuration retrieve(java.lang.String pid)
                       throws java.io.IOException,
                              java.lang.ClassNotFoundException

Retrieves Configuration identified by pid

Parameters:

pid - id of the Configuration

Returns:

Returns retrieved Configuration

Throws:

java.io.IOException

java.lang.ClassNotFoundException

update

void update(java.util.Dictionary properites,
            Configuration config)
            throws java.io.IOException,
                   java.lang.ClassNotFoundException

Updates Configuration

Parameters:

configuration - Configuration that needs to be updated

Throws:

java.io.IOException

java.lang.ClassNotFoundException