util.rmi
Class AbstractRmiDataSink

java.lang.Object
  util.PropertyContainer
      util.PropertyResources
          util.PropertyBundles
              util.rmi.RmiPropertyContainer
                  util.rmi.AbstractRmiCaster
                      util.rmi.AbstractRmiDataSink

All Implemented Interfaces:

Cloneable, Remote, ExitCleaning, Initializable, LocalizedSupplying, PropertySupplying, ResourceSupplying, RmiCaster, RmiDataSink, RmiPropertyBearing

Direct Known Subclasses:

JDataSink

public abstract class AbstractRmiDataSink
extends AbstractRmiCaster
implements RmiDataSink

A skeleton implementation of a data sink. #acceptsData and #metaData return true, #setData calls #clearData and #addData, thus only those two methods have to be implemented.

Nested Class Summary

Nested classes/interfaces inherited from class util.PropertyResources

PropertyResources.URLResource

Field Summary

private static boolean	DEFBIND DEfault enables auto-binding.
static String	KEY_BIND The key in the Map referring to auto-binding on init.

Fields inherited from class util.rmi.AbstractRmiCaster

ALTERNATEHOST, ALTERNATEPORT, KEY_BINDNAME, KEY_EXPORTPORT, KEY_REGISTRYHOST, KEY_REGISTRYPORT

Fields inherited from class util.PropertyBundles

KEY_LOCALECOUNTRY, KEY_LOCALELANGUAGE, KEY_RESOURCEBUNDLES

Fields inherited from class util.PropertyResources

KEY_NOINITONCREATE, localurl, locate, POSTFIX_DIR, POSTFIX_EXT, POSTFIX_FILE, POSTFIX_LIST, POSTFIX_URL, urlset

Fields inherited from class util.PropertyContainer

KEY_LISTSEPARATOR, KEY_MAPKEYVALUECHAR, KEY_MAPSEPARATOR

Fields inherited from interface util.ResourceSupplying

KEY_URLRESOURCES, KEY_URLUSECONFIG, KEY_URLUSECURRENT, KEY_URLUSEHOME

Fields inherited from interface util.PropertySupplying

CONFIG, KEY_CLASS

Constructor Summary

protected

AbstractRmiDataSink(Map<String,String> prop) Constructs a new data sink.

Method Summary

void	init() On init, we also bind to the registry, if requested with KEY_BIND.
boolean	rmiAcceptsData(String any) Returns true.
boolean	rmiAddData(List<VectorG> data) For small data sets this method suffices to deviate to the #addData(Map) method.
boolean	rmiMetaData(Map<String,? extends Serializable> m) Returns true.
boolean	rmiSetData(List<VectorG> data) Sets the data by calling clear and add with the vector list.
boolean	rmiSetData(Map<Object,VectorG> d) Sets the data by calling clear and then adding the data map.

Methods inherited from class util.rmi.AbstractRmiCaster

bindAlternate, bindToRegistry, bindToRegistry, bindToRegistry, casterExit, casterExit, exit, getBindName, getBindName, isValid, unbindFromRegistry, unbindFromRegistry

Methods inherited from class util.rmi.RmiPropertyContainer

containsRemoteProperty, getRemoteProperties, getRemoteProperty, setRemoteProperty

Methods inherited from class util.PropertyBundles

clone, getLocalized, getLocalized, getLocalizedString, getLocalizedString, loadResource

Methods inherited from class util.PropertyResources

createFrom, createFrom, createFrom, getApplet, getAsResources, getLocalClassLoader, getPropertiesToKey, getPropertiesToKey, getResource, getResourceAsStream, getResourceFromKey, getResources, keyCreate, keyCreate, reload, setApplet

Methods inherited from class util.PropertyContainer

augment, augment, augment, defaultBoolean, defaultChar, defaultDouble, defaultFloat, defaultInt, defaultLong, defaultObject, defaultObject, defaultProperties, defaultProperty, getAsBoolean, getAsChar, getAsDouble, getAsEnums, getAsFloat, getAsInt, getAsList, getAsLong, getAsMap, getAsMap, getAsObject, getAsObject, getProperties, getProperty, has, isNew, parseObject, reload, removeProperty, rescanned, 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 util.rmi.RmiDataSink

rmiAddData, rmiClearData

Methods inherited from interface util.ResourceSupplying

getResource, getResourceAsStream, getResources

Methods inherited from interface util.PropertySupplying

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

Field Detail

KEY_BIND

public static final String KEY_BIND

The key in the Map referring to auto-binding on init.

See Also:

Constant Field Values

DEFBIND

private static final boolean DEFBIND

DEfault enables auto-binding.

See Also:

Constant Field Values

Constructor Detail

AbstractRmiDataSink

protected AbstractRmiDataSink(Map<String,String> prop)
                       throws RemoteException

Constructs a new data sink.

Throws:

RemoteException

Method Detail

init

public void init()

On init, we also bind to the registry, if requested with KEY_BIND.

Specified by:

init in interface Initializable

Overrides:

init in class PropertyResources

rmiAcceptsData

public boolean rmiAcceptsData(String any)
                       throws RemoteException

Returns true.

Specified by:

rmiAcceptsData in interface RmiDataSink

Returns:

True, if this sink might use thi type of data.

Throws:

RemoteException

rmiMetaData

public boolean rmiMetaData(Map<String,? extends Serializable> m)
                    throws RemoteException

Returns true.

Specified by:

rmiMetaData in interface RmiDataSink

Returns:

False, if we cannot interprete data with the information available.

Throws:

RemoteException

rmiSetData

public boolean rmiSetData(List<VectorG> data)
                   throws RemoteException

Sets the data by calling clear and add with the vector list.

Specified by:

rmiSetData in interface RmiDataSink

Returns:

True, if we can interprete this data.

Throws:

RemoteException

rmiAddData

public boolean rmiAddData(List<VectorG> data)
                   throws RemoteException

For small data sets this method suffices to deviate to the #addData(Map) method. On huge data set, you may override this to increase performance.

Specified by:

rmiAddData in interface RmiDataSink

Returns:

True, if we can interprete this data.

Throws:

RemoteException

rmiSetData

public boolean rmiSetData(Map<Object,VectorG> d)
                   throws RemoteException

Sets the data by calling clear and then adding the data map.

Specified by:

rmiSetData in interface RmiDataSink

Throws:

RemoteException