Package org.opennms.features.config.osgi.cm

Class CmPersistenceManager

java.lang.Object

org.opennms.features.config.osgi.cm.CmPersistenceManager

All Implemented Interfaces:

org.apache.felix.cm.PersistenceManager

public class CmPersistenceManager
extends Object
implements org.apache.felix.cm.PersistenceManager

Our own implementation of a PersistenceManager, using the CM system instead of files. It is responsible for providing configurations to Osgi.

Field Summary

Fields

Modifier and Type	Field	Description
static Set<String>	OSGI_PROPERTIES	Properties that are relevant for the inner workings of osgi but shouldn't be exposed to cm.

Fields inherited from interface org.apache.felix.cm.PersistenceManager

PROPERTY_NAME

Constructor Summary

Constructors

Constructor	Description
CmPersistenceManager(ConfigurationManagerService configService)

Method Summary

Modifier and Type	Method	Description
void	delete(String pid)
static boolean	equalsWithoutOsgiProperties(Dictionary<String,Object> a, Dictionary<String,Object> b)
boolean	exists(String pid)
Enumeration	getDictionaries()
Dictionary	load(String pid)
void	store(String osgiPid, Dictionary props)

Methods inherited from class java.lang.Object

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

Field Detail

OSGI_PROPERTIES

public static final Set<String> OSGI_PROPERTIES

Properties that are relevant for the inner workings of osgi but shouldn't be exposed to cm. They will be filtered our while writing to cm.

Constructor Detail

CmPersistenceManager

public CmPersistenceManager(ConfigurationManagerService configService)

Method Detail

exists

public boolean exists(String pid)

Specified by:

exists in interface org.apache.felix.cm.PersistenceManager

getDictionaries

public Enumeration getDictionaries()

Specified by:

getDictionaries in interface org.apache.felix.cm.PersistenceManager

load

public Dictionary load(String pid)

Specified by:

load in interface org.apache.felix.cm.PersistenceManager

store

public void store(String osgiPid,
                  Dictionary props)
           throws IOException

Specified by:

store in interface org.apache.felix.cm.PersistenceManager

Throws:

IOException

delete

public void delete(String pid)
            throws IOException

Specified by:

delete in interface org.apache.felix.cm.PersistenceManager

Throws:

IOException

equalsWithoutOsgiProperties

public static boolean equalsWithoutOsgiProperties(Dictionary<String,Object> a,
                                                  Dictionary<String,Object> b)