org.norther.tammi.core.converter
Class DefaultObjectNameConverter

java.lang.Object
  org.norther.tammi.core.base.Adaptee
      org.norther.tammi.core.converter.DefaultObjectConverter
          org.norther.tammi.core.converter.DefaultObjectNameConverter

All Implemented Interfaces:

Serializable, NotificationBroadcaster, NotificationEmitter, Manageable, MBeanDelegate, ObjectConverter

public class DefaultObjectNameConverter
extends DefaultObjectConverter

A converter for references between related MBeans. It produces either direct references or javax.management.ObjectName instances.

Author:

Ilkka Priha

See Also:

Serialized Form

Field Summary

static String	MBEAN_REFERENCE_TYPE The MBean reference type.
static String	OBJECT_NAME_TYPE The object name type.

Fields inherited from class org.norther.tammi.core.base.Adaptee

ADAPTEE_NOTIF_DESCRIPTION, ADAPTEE_NOTIFICATIONS

Fields inherited from interface org.norther.tammi.core.base.MBeanDelegate

ARRAY_TYPE, OBJECT_TYPE, PRIMITIVE_TYPE, STRING_TYPE

Constructor Summary

DefaultObjectNameConverter()
Constructs a new converter.

Method Summary

protected Object	getComponentInstance(String className, Object object, String pattern, Object minValue, Object maxValue) Gets object name instance converted from a string.
boolean	isConversionSupported(String className) Checks whether conversion of the specified class is supported.
protected String	toComponentString(String className, Object object, String pattern) Returns the string representation of an object name.

Methods inherited from class org.norther.tammi.core.converter.DefaultObjectConverter

fromLocalizedObject, getFormatPattern, getInstance, getInstance, getInstance, getLocalizedPattern, getResourceFinderName, postmanaged, setResourceFinderName, toLocalizedObject, toString, toString, toString, toStrings, toStrings, toStrings, unmanaged

Methods inherited from class org.norther.tammi.core.base.Adaptee

addAdaptee, addNotificationListener, getAttributeSupport, getBroker, getCanonicalName, getDomain, getFactory, getLoader, getLog, getLog, getMBean, getMBeanServer, getNotificationInfo, getObjectName, getRegistrationTime, getSequenceNumber, hasListeners, isRegistered, premanaged, removeNotificationListener, removeNotificationListener, sendNotification, sendNotification, sendNotification, sendNotification, unregister

Methods inherited from class java.lang.Object

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

Field Detail

OBJECT_NAME_TYPE

public static final String OBJECT_NAME_TYPE

The object name type.

MBEAN_REFERENCE_TYPE

public static final String MBEAN_REFERENCE_TYPE

The MBean reference type.

Constructor Detail

DefaultObjectNameConverter

public DefaultObjectNameConverter()

Constructs a new converter.

Method Detail

isConversionSupported

public boolean isConversionSupported(String className)

Description copied from interface: ObjectConverter

Checks whether conversion of the specified class is supported.

Specified by:

isConversionSupported in interface ObjectConverter

Overrides:

isConversionSupported in class DefaultObjectConverter

Parameters:

className - the class name.

Returns:

true for a supported conversion, false otherwise.

getComponentInstance

protected Object getComponentInstance(String className,
                                      Object object,
                                      String pattern,
                                      Object minValue,
                                      Object maxValue)
                               throws ConversionException

Gets object name instance converted from a string. First the source string is converted to an object name as such. If the conversion fails and the pattern is not null, the object name is searched for by using the pattern as an object name query key.

Overrides:

getComponentInstance in class DefaultObjectConverter

Parameters:

className - the name of the class.

object - the source object.

pattern - the conversion pattern.

minValue - the minimum value.

maxValue - the maximum value.

Returns:

the instance.

Throws:

ConversionException - if conversion fails.

toComponentString

protected String toComponentString(String className,
                                   Object object,
                                   String pattern)

Returns the string representation of an object name. If the pattern is not null and the object name is not a pattern, the string representation is either a key value from the object name mapped to the pattern or a value of a MBean attribute named according to the pattern. Otherwise the string representation is the object name itself as a string.

Overrides:

toComponentString in class DefaultObjectConverter

Parameters:

className - the name of the class.

object - the source object.

pattern - the conversion pattern.

Returns:

the string representation.