stella
Class AbstractErrorHandler

java.lang.Object
  util.PropertyContainer
      util.rmi.RmiPropertyContainer
          util.rmi.AbstractRmiListener
              stella.AbstractErrorHandler

All Implemented Interfaces:

Cloneable, Remote, EventListener, ClusterDepending, ErrorHandling, ErrorListener, ExitCleaning, Initializable, PropertyBearing, RmiEventListener, RmiListener, RmiPropertyBearing

Direct Known Subclasses:

MasterErrorHandler

public abstract class AbstractErrorHandler
extends AbstractRmiListener
implements ErrorHandling

An abstract implementation of an error handler. Provides a protected contructor with a single Map object as an argument. Provides a static createErrorHandler(java.util.Map) method to dynamically create an error handler from a properties file. Because error handlers will normally have to listen to remote and to local errors, this error handler extends the generic AbstractRmiListener class.

Nested Class Summary

Nested classes/interfaces inherited from class util.PropertyContainer

PropertyContainer.URLResource

Field Summary

Fields inherited from class util.rmi.AbstractRmiListener

KEY_ALIVE, KEY_EXPORTPORT, KEY_INIT, KEY_LISTENERNAME, KEY_RETRY, KEY_RETRYSLEEP, KEY_SHUTDOWNDELAY

Fields inherited from class util.PropertyContainer

KEY_LISTSEPARATOR, KEY_LOCALECOUNTRY, KEY_LOCALELANGUAGE, KEY_MAPKEYVALUECHAR, KEY_MAPSEPARATOR, KEY_NOINITONCREATE, KEY_RESOURCEBUNDLES

Fields inherited from interface util.PropertyBearing

CONFIG, KEY_CLASS, KEY_URLRESOURCES, KEY_URLUSECONFIG, KEY_URLUSECURRENT, KEY_URLUSEHOME

Constructor Summary

protected

AbstractErrorHandler(Map prop) Constructs a new error handling instance with the specified properties.

Method Summary

static ErrorHandling

createErrorHandler(Map prop) Constructs a new error handling instance using the mapping of the PropertyBearing.KEY_CLASS to the class name to derive the class to instantiate.

Methods inherited from class util.rmi.AbstractRmiListener

allBound, blockBinding, blockBinding, deregisterAtCaster, disconnect, exit, getIP, getListenerName, isConnected, listenerName, registerAtCaster, releaseBinding, releaseBinding, rescanned, startBinding, startBinding

Methods inherited from class util.rmi.RmiPropertyContainer

containsRemoteProperty, getRemoteProperties, getRemoteProperty, setRemoteProperty

Methods inherited from class util.PropertyContainer

augment, augment, augment, clone, createFrom, createFrom, createFrom, defaultBoolean, defaultChar, defaultDouble, defaultFloat, defaultInt, defaultLong, defaultObject, defaultObject, defaultProperties, defaultProperty, getAsBoolean, getAsChar, getAsDouble, getAsEnums, getAsFloat, getAsInt, getAsList, getAsLong, getAsMap, getAsMap, getAsObject, getAsObject, getLocalClassLoader, getLocalized, getLocalized, getLocalizedString, getLocalizedString, getProperties, getPropertiesToKey, getPropertiesToKey, getProperty, getResource, getResourceAsStream, getResourceFromKey, getResources, has, init, isNew, keyCreate, keyCreate, parseObject, reload, reload, removeProperty, setObject, setProperties, setProperty, stringProperties, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface stella.ErrorHandling

doAbort, endTarget, registerLauncher, registerMonitor, registerSequencer, registerWeather, setEnabled, startTarget

Methods inherited from interface util.PropertyBearing

defaultBoolean, defaultChar, defaultDouble, defaultFloat, defaultInt, defaultLong, defaultObject, defaultObject, defaultProperties, defaultProperty, getAsBoolean, getAsChar, getAsDouble, getAsFloat, getAsInt, getAsList, getAsLong, getAsMap, getAsObject, getAsObject, getLocalized, getProperties, getProperty, getResource, getResourceAsStream, getResources, has, parseObject, removeProperty, setObject, setProperty, stringProperties

Methods inherited from interface stella.ErrorListener

errorOccured

Methods inherited from interface stella.ClusterDepending

registerCluster

Constructor Detail

AbstractErrorHandler

protected AbstractErrorHandler(Map prop)

Constructs a new error handling instance with the specified properties. The PropertyBearing.KEY_CLASS is always specified when this constructer is used.

Method Detail

createErrorHandler

public static final ErrorHandling createErrorHandler(Map prop)

Constructs a new error handling instance using the mapping of the PropertyBearing.KEY_CLASS to the class name to derive the class to instantiate. If this property is defined, a new error handling instance with the stated class name is created, the supplied properties used as an argument in the constructor. Can throw a lot of exceptions if unsuccessful.